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Biotechnology
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Fujifilm Corp and Massachusetts Institute of Technology have filed a patent application for Method to Deliver a Payload to Cells, and Lipid Composition. This invention was developed by Toyonaga Sho, Anderson Daniel Griffith, Raimondo Theresa Marie and Shi Dennis Zheng.
The patent application number is WO2025..
Chemicals
| Tue 02 Dec 2025
Geneva, Dec. 2 -- Johnson Matthey PLC and Johnson Matthey Shanghai Chemicals have filed a patent application for an Uncalcined Catalyst Article Precursor for a Diesel Oxidation Catalyst. This invention was developed by Cooper Oliver James, Chiffey Andrew Francis, Gholami Rahman, He Jing, Moreau Francois Pierre Henri, Pinto Jose ..
Electronics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Ningbo Renhe Tech Co Ltd and Zhongke Renhe Tech Shandong Co Ltd have submitted a patent application for Flexible Resistance Type Bending Sensor. Feng Jiangwei, Zheng Guojun, Liu Yiwei and Li Jincai developed the invention.
The patent application number is CN20251090145 20250121. The patent publication numbe..
Chemicals
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Zhuhai Kingfa Biological Mat Co Ltd, Kingfa Science & Technology and Liaoning Kingfa Biological Mat Co Ltd have submitted a patent application for Polylactic Acid Composite Material and Preparation Method Thereof. This invention was developed by Xiong Kai, Chen Pingxu, Ye Nanbiao, Zeng Xiangbin, Fu Xuejun, Che..
Chemicals
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Dow Global Tech LLC and Northwestern University have submitted a patent application for Crosslinked Compositions with Ethylene-based Polymer and Reversible Crosslinker. This invention was developed by Torkelson John M, Suazo Mathew, Fenimore Logan, Li Pi Shan Colin, Brown Hayley A, Auyeung Evelyn and Barbon Ste..
Chemicals
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Johnson Matthey PLC and Johnson Matthey Shanghai Chemicals have submitted a patent application for an Uncalcined Catalyst Article Precursor for a Diesel Oxidation Catalyst. He Jing, Shang Zhou, Chiffey Andrew Francis, Cooper Oliver James, Gholami Rahman, Moreau Francois Pierre Henri and Pinto Jose Jorge Baeta F..
Plastics
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Si Group Inc, Srabotic Matej, Yu Jiong, Thakur Varun and Brassington Dave have submitted a patent application for Phosphite Polymer Processing Aid and Process of Preparing a Thermoplastic Polymer Composition. The patent application number is WO2025US30549 20250522. The patent publication number is WO2025245330 ..
Plastics
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Denka Company Ltd and Institute of Science Tokyo have submitted a patent application for Compound, Polymer, Composition and Crosslinked Polymer Using These, and Method for Producing Novel Compound. Hayakawa Teruaki, Hatakeyama Kan, Sone Kentaro and Yamashita Yukihiko developed the invention.
The patent appli..
Plastics
| Tue 02 Dec 2025
Geneva, Dec. 2 -- Zhejiang Huangma Tech Co Ltd, Zhejiang Huangma Shangyi New Mat Co Ltd, Zhejiang Huangma Chemical New Polymer Mat Co Ltd and Zhejiang Lukean Chemical Co Ltd have applied WIPO patent for Low-viscosity Non-toxic Silane-terminated Polyether Resin and Preparation Method Therefor. Wang Weisong, Wang Majishi, Dong Nan..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have submitted a patent application for Ethylene Oxide-butadiene Block Polymer, Preparation Method and Application Thereof, Composition and Application Thereof, and Polymer Coating. This invention was developed by Li Jiancheng, X..
Plastics
| Tue 02 Dec 2025
Geneva, Dec. 2 -- Kemira Oyj and Kemira Asia Co Ltd have filed a patent application for Blend for Wet-end Oil/grease-resistant Molded Fibers and Use Thereof. This invention was developed by Li Xuan, Yu Xiangyang, Huang Liuming and Ye Hongwei.
The patent application number is WO2025CN94528 20250513. The patent publication numb..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have submitted a patent application for Liquid Butadiene Polymer, Preparation Method and Application Thereof, Composition and Application Thereof, and Polymer Coating. This invention was developed by Li Jiancheng, Li Songrong, Ta..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- China Petroleum & Chemical, Sinopec Nanjing Chemical Res Institute Co Ltd and Sinopec Nanjing Chemical Ind Co Ltd have sought patent for Polyolefin Alcohol Amine Polymer, Acidic Gas Adsorbent, and Preparation Method and Application of Polyolefin Alcohol Amine Polymer. This invention was developed by Zhu Yuejia..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have filed a patent application for Catalyst Component for Olefin Polymerization, Catalyst for Olefin Polymerization and Application of Catalyst Component and Catalyst. This invention was developed by Ling Yongtai, Zhou Junling, ..
Semiconductor
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Harbin Institute of Technology and Wuxi Haite New Mat Institute Co Ltd have sought patent for Organic Silicon Modified Flexible Thermal Interface Material and Preparation Method Thereof. This invention was developed by Meng Linghui, Wang Shuang, Bai Yongping, He Jinmei, Yang Pei, Sun Shuai and Zhang Ruiyu.
..
Optics & Imaging
| Tue 02 Dec 2025
Geneva, Dec. 2 -- Henkel AG & Co KGAA, Henkel China Co Ltd and Henkel China Invest Co Ltd have submitted a patent application for Bonded Structure Comprising an Electrochemically Debondable Adhesive Film. This invention was developed by Stricker Lucas, Huehnergarth Philipp, Stapf Stefanie, Tao Fangqi, Taplan Christian, Negele Ca..
Chemicals
| Mon 01 Dec 2025
Geneva, Dec. 2 -- JSR Corporation has submitted a patent application for Radiation-sensitive Composition, Pattern-forming Method, and Compound. This invention was developed by Nemoto Ryuichi, Oshiro Taku, Tanaka Yoshikazu, Minato Yuuji and Inami Hajime.
The patent application number is WO2025JP13646 20250403. The patent publi..
Plastics
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has released Forschungszentrum Juelich patent application for Hydrogenated Side-chain Functionalized Polynorbornene-anion Exchange Polymers as Membrane Materials for Alkaline Water Electrolysis and Fuel Cells. This invention was developed by Hager Linus and Kerres Jochen..
Enviornmental
| Mon 01 Dec 2025
Beijing, Dec. 2 -- Shandong Environmental Science and Technology Environmental Engineering has secured a patent on Fabricated Modular Constructed Wetland Structure. Liu Daoxing, Lyu Ganglin, Gao Lei, Yang Chenglei, Meng Pengpeng and Zhang Yimeng developed the invention.
The patent application number is CN202422463669U 2024101..
Optics & Imaging
| Mon 01 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has published Shenzhen Hivac Display Technology patent application for Controller for Optically Switchable Devices. The invention was developed by Xu Sheng, Li Xin, Bao Shanhu, Liang Ruisheng and Yang Chunlin.
The patent application number is CN202411935819 202412..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Jiangsu Xuanda Polymer Materials has received a patent for Material Moving Device. This invention was developed by Zhang Yan, Bai Lijun, Kim Kwan-beom, Wang Yongfeng, Zheng Wei, Yi Jinming, Yan Xiaoqian and Zhu Dan.
The patent application number is CN202421635425U 20240710. The patent publication number is ..
Steel
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Chinese Patent for Stainless Steel Chain Plate Type Mechanism for Conveying Material Strips for Bracing and Pelletizing has been issued to Omerichem Polymer Suzhou Co Ltd. This invention was developed by Wang Wenchang.
The patent application number is CN202422622019U 20241029. The patent publication number ..
Beauty & Fashion
| Mon 01 Dec 2025
Geneva, Dec. 2 -- The Procter & Gamble Company has applied WIPO patent for Body Lotion Composition with Lamellar Gel Network. Clarke Colin, Mcconaughy Shawn and Kroger Lyons Kelly developed it.
The patent application number is WO2025US30560 20250522. The patent publication number is WO2025245339 (A1). International Patent Cla..
Chemicals
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has released The Penn State Research Foundation patent application for Self-healing Composition of Matter and Methods of Preparation and Use Thereof. This invention was developed by Pester Christian Wilhelm, Vogt Bryan D, Capets Jacob, Seera Sai Dileep Kumar and Yost Sie..
Engineering
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has received Giesecke Devrient patent application for Switchable Capsule-luminescent Pigments. Grassl Raphaela and Steinlein Stephan developed the invention.
The patent application number is WO2025EP63849 20250520. The patent publication number is WO2025242669 (A1). I..
Electrical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Giesecke Devrient has submitted a patent application for Switchable Capsule-luminescent Pigments. This invention was developed by Grassl Raphaela and Steinlein Stephan.
The patent application number is WO2025EP63848 20250520. The patent publication number is WO2025242668 (A1). International Patent Classifica..
Chemicals
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has published Borealis patent application for Polyolefin Compositions for Blown Films. The invention was developed by Wang Jingbo, Gahleitner Markus, Bernreitner Klaus, Niedersüss Peter, Ortner Stefan and Hartl Anna.
The patent application number is WO2025EP63801 202..
Chemicals
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has released Giesecke Devrient patent application for System of Switchable Capsule-luminescent Pigments. This invention was developed by Grassl Raphaela and Steinlein Stephan.
The patent application number is WO2025EP63795 20250520. The patent publication number is WO..
Chemicals
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Sichuan University has submitted a patent application for Trifunctional Imidazole Dinitrile, Wave-absorbing Composite Material as Well as Preparation Method and Application of Wave-absorbing Composite Material. This invention was developed by Yang Gang, Chen Menghao, Zeng Ke and He Xian.
The patent applicat..
Chemicals
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences has applied Chinese patent for Preparation Method of Polyimide Covalent Organic Framework. Shao Mingchao, Wang Chao, Song Fuzhi, Wang Tingmei and Wang Qihua developed it.
The patent application number is CN202510125140 20250124. The patent p..
Chemicals
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has submitted a patent application for Mesoscale Phase Separation Tough Gel Material and Preparation Method Thereof. This invention was developed by Lu Wei, Zhang Xiaoye and Chen Tao.
The patent application number is CN20251..
Paper and Pulp
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Stora Enso has sought patent for Method for Manufacturing a Coated Paperboard. This invention was developed by Backfolk Kaj.
The patent application number is WO2025IB54710 20250506. The patent publication number is WO2025243123 (A1). International Patent Classification codes are B32B29/00, C09D109/08, C09D7/40..
Rubber
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Hebei Haoze Chemical Co Ltd has filed a patent application for High-temperature-resistant Rubber Emulsion as Well as Preparation Method and Application Thereof. This invention was developed by Ma Zhiyuan, Zhang Jiatong and Wu Sining.
The patent application number is CN202510272369 20250310. The patent publi..
Biotechnology
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has received Bio T Biyoteknoloji Cozumleri Ve Uretim Anonim Sirketi patent application for a Sachet for Polymers Concentrating Biological Fluids. Kocagoz Zuhtu Tanil and Can Ozge developed the invention.
The patent application number is WO2024TR50605 20240605. The pat..
Medical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Rlfa Biomedical Ltd has applied WIPO patent for Polydioxanone Composite Coated Magnesium Calcium Phosphate Composite Alloy for Orthopedic Implants. Flavin Robert developed it.
The patent application number is WO2025IB00237 20250519. The patent publication number is WO2025243081 (A1). International Patent Cla..
Medical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has received Glad Medical patent application for Part for Covering a Bone Defect. Badih Laurent, Sterba Manon and Mercier Delphine developed the invention.
The patent application number is WO2025EP64186 20250522. The patent publication number is WO2025242824 (A1). Int..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has released Ruian Hongri Polymer Mat Co Ltd patent application for Drying Device for TPU Artificial Leather Processing. This invention was developed by Zhou Qingyong, Cai Wanlei and Zhou Zhengxuan.
The patent application number is CN202510399767 20250401. The pat..
Plastics
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Ecolab USA has submitted a patent application for Multiple Component Dispersant for Fouling Control. This invention was developed by Guo Yikun and Zhang Jinming.
The patent application number is WO2025US30879 20250523. The patent publication number is WO2025245509 (A1). International Patent Classification co..
Energy
| Mon 01 Dec 2025
Beijing, Dec. 2 -- Nantong Cimc Yike New Mat Development Co Ltd has received a patent for Light Decorative Thermal Insulation Lining Plate. This invention was developed by Liu Haiyong, Wang Fuyou and Fang Xiao.
The patent application number is CN202423153577U 20241220. The patent publication number is CN223269522 (U). Interna..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has awarded a patent to Ningbo Youbeite Plastic Tech Co Ltd for Egg Tray Based on Insect-proof and Moisture-proof Fresh-keeping High Polymer Material. Ren Xubin developed the invention.
The patent application number is CN202422771577U 20241113. The patent publicat..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Ningbo Youbeite Plastic Tech Co Ltd has obtained a patent for storage barrel based on anti-aging large-capacity high polymer material. This invention was developed by Ren Xubin.
The patent application number is CN202422781082U 20241113. The patent publication number is CN223267291 (U). International Patent ..
Biotechnology
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Suzhou Duona Medical Tech Co Ltd has applied Chinese patent for Composition for Delivering Nucleic Acid into Cells. Tong Shuwen and Yang Jie developed it.
The patent application number is CN202411504251 20241025. The patent publication number is CN119913209 (A). International Patent Classification codes are..
Medical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Vatankhah Varnosfaderani Mohammad has applied WIPO patent for Injectable and Moldable Elastomers and Medical Devices. Vatankhah Varnosfaderani Mohammad developed it.
The patent application number is WO2025US30200 20250520. The patent publication number is WO2025245116 (A1). International Patent Classificatio..
Medical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Pmidg LLC has submitted a patent application for Methods and Compositions Comprising Particulate Wound Matrix. Gravett David developed the invention.
The patent application number is WO2025US30190 20250520. The patent publication number is WO2025245108 (A1). International Patent Classification codes are A61K..
Plastics
| Mon 01 Dec 2025
Beijing, Dec. 2 -- Yatong Petrochemical Group Co Ltd has obtained a patent for low-carbon high polymer material production system. This invention was developed by Jia Xiangguo.
The patent application number is CN202422506528U 20241016. The patent publication number is CN223268583 (U). International Patent Classification codes..
Plastics
| Tue 02 Dec 2025
Geneva, Dec. 2 -- Kunshan GCL Optoelectronic Mat Co Ltd has applied WIPO patent for Hole Transport Polymer Material, Preparation Method Therefor and Use Thereof. Fan Lisheng, Jin Wei, Zhu Gui, Chen Jiapo, Qu Guangyin, Tian Qingyong and Fan Bin developed it.
The patent application number is WO2025CN96373 20250521. The patent p..
Plastics
| Tue 02 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has released Dongsheng Chemical Shanghai Co Ltd patent application for Method for Preparing Acrylic Polymer Containing Polyester Particles. This invention was developed by Zhang Hua and Xie Chong.
The patent application number is WO2024CN97407 20240605. The patent pub..
Construction
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has released Gaode Highway Construction Dezhou Co Ltd, Deda Traffic Construction Development Group, Shandong Zhixing Survey and Design Institute and Shandong University patent application for Polymer-coated Solid Waste-based Phase Change Material, Preparation Method ..
Plastics
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Tangho Green Holding Inc has sought patent for HEMP Fiber Manufacturing and Use in Polymer Composites. This invention was developed by Simon Leonardo Coelho, Casetta Douglas, Turbiani Franciele and Khakwani Gulzeb Khan.
The patent application number is WO2025US30511 20250522. The patent publication number is..
Semiconductor
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Taicang Dikeli Tech Co Ltd has applied Chinese patent for PVC Chip Protective Film and Preparation Method Thereof. Tang Haocheng, Qu Qing and Chen Gaofeng developed it.
The patent application number is CN202510213070 20250226. The patent publication number is CN119912767 (A). International Patent Classifica..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has released Hebei Xintai New Mat Co Ltd patent application for Carbon Black Composite Polystyrene Material and Preparation Method Thereof. This invention was developed by Wang Jinpu, Lei Yongsheng, Gao Jian, Han Yongxue and Lei Wenhui.
The patent application numb..
Energy
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Guangdong Aldex New Mat Co Ltd has sought patent for Polypropylene Composite Material with High Thermal Conductivity and Good Appearance and Preparation Method Thereof. This invention was developed by Zhu Liang and Chen Zhiqin.
The patent application number is CN202411909132 20241224. The patent publication..
Medical
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Jiangsu Chuangjian Medical Tech Co Ltd has submitted a patent application for High-absorbability Hydrogel as Well as Preparation Method and Application Thereof. Fan Xiaoju, Chu Yun, Zhai Yuanxin, Yue Hao, Wang Xinhui and Qian Song developed the invention.
The patent application number is CN20251090801 20250..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Shenma Ind Co Ltd has applied Chinese patent for Preparation Method of Bio-based Nylon 56-x Copolymer. Li Mao, Zhang Electronic, Li Benbin, Liu Jing, Lyu Wenjuan, Zhang Le, Zhang Wenge, Yang Qianhua, Zhao Erwei, Li Shitong and Li Zhenzhen developed it.
The patent application number is CN202411998449 2024123..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has released Henan University and Henan University Engineering Research Center For Nano Materials Co Ltd patent application for Preparation Method of Nylon-based Self-lubricating Wear-resistant Engineering Plastic. This invention was developed by Rong Mingming, Li Yu..
Medical
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has released Beijing Jutai Biotechnology Co Ltd patent application for Branched Hydroxyproline Polymer, Physical Hydrogel and Method for Preparing and Modifying Branched Hydroxyproline Polymer. This invention was developed by Lyu Hua and Wang Letian.
The patent ap..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has released Shanghai Fuqi Tech Co Ltd patent application for Amorphous Fluorine-containing Copolymer and Application Thereof in Preparation of Perfluororesin Film. This invention was developed by Long Zhongjiang.
The patent application number is CN20251062931 202..
Agricultural
| Mon 01 Dec 2025
Beijing, Dec. 2 -- Pubei County Longmen Town Agricultural Service Center has been granted a patent for Anti-seepage Device for Reservoir Dam. Huang Naiyu, Ruan Xueyi and Liu Quanye developed the invention.
The patent application number is CN20252012606U 20250103. The patent publication number is CN223269171 (U). International..
Chemicals
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has published Teraoka Seisakusho Co Ltd patent application for Adhesive Composition and Adhesive Sheet. The invention was developed by Tonoike Kousuke and Tsuchiya Yasushi.
The patent application number is WO2024JP19037 20240523. The patent publication number is WO202..
Textile
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has received Jianhu Xinglong Nylon Company patent application for High-strength Nylon Composite Material and Preparation Method Thereof. Cui Zhaowu and Gong Feixiong developed the invention.
The patent application number is CN202510196145 20250221. The patent public..
Chemicals
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Anyang Institute of Technology has submitted a patent application for Phthalocyanine-based Metal Organic Framework Catalyst as Well as Synthesis Method and Application Thereof. This invention was developed by Wang Lijun, Wang Yangyang, Wang Yanfei, Song Haixiang, Zhao Ke and Sun Shuangjie.
The patent applicat..
Chemicals
| Tue 02 Dec 2025
Beijing, Dec. 2 -- The Second Hospital of Nanjing has submitted a patent application for Fluorine-containing Surfactant Compound System as Well as Preparation Method and Application Thereof. This invention was developed by Yang Yongfeng, Ye Wei and Li Junwei.
The patent application number is CN20251055516 20250114. The patent..
Chemicals
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has published Jiangsu Sobute New Mat Co Ltd and Jiangsu Meite Super Materials Tech Co Ltd patent application for Preparation Method and Application of Lightweight Heat-insulation Cement Aerogel Material. The invention was developed by Chen Lei, Yang Yong, Hong Jinxia..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Binshi Material Tech Shanghai Co Ltd has sought patent for Weather-proof Decorative Waterborne Polyurethane Mortar Color Sand Self-leveling Floor Material. This invention was developed by Tang Buxing.
The patent application number is CN202510396627 20250401. The patent publication number is CN119912221 (A)...
Agricultural
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Changshu Ancient Building Garden Co Ltd has sought patent for Microbial Solidified Biochar Material and Heavy Metal Sewage Treatment Method Thereof. This invention was developed by Yang Xin, Zhu Ying, Xia Yibin, Wang Zheng and Wang Guoqiu.
The patent application number is CN202510226474 20250227. The patent..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has released Shanxi Hao Borui New Mat Co Ltd patent application for Coal Mine Shaft Waterproof and Anti-seepage System Based on High Polymer Material and Construction Method. This invention was developed by Jia Zhao, Shi Xiaoliang and Guo Jiwei.
The patent applica..
Medical
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Jiangsu Ningpu Medical Tech Co Ltd has submitted a patent application for Tosyl-modified Magnetic Time-resolved Fluorescent Microspheres as Well as Preparation Method and Application Thereof. Chen Beibei, Wang Peng, Zhang Yuji and Hong Xia developed the invention.
The patent application number is CN20251092..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Res Institute of Petroleum Processing patent application for Treatment Process of Oily Wastewater. The invention was developed by Ma Xin, Gao Feng and Gao Song.
The patent application number is CN202311432157 20..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- University Daqing Normal has applied Chinese patent for Polymer-coated Non-toxic Stable Perovskite Quantum Dot Film and Preparation Method Thereof. Ren Yandong and Xuan Zhen developed it.
The patent application number is CN20251082669 20250117. The patent publication number is CN119912716 (A). International..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has received China Petroleum & Chemical, Sinopec Res Institute of Petroleum Processing and Changchun Institute of have Applied Chemistry, Chinese Academy of Sciences patent application for Permanent Antibacterial Long Carbon Chain Nylon Polymer as Well as Preparation..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has published Sinopec Oilfield Service, Sinopec Zhongyuan Petroleum Eng Ltd and Drilling Eng Tech Res Institute Sinopec Zhongyuan Petroleum Eng Co Ltd patent application for Amphiphilic Polymer Blocking Agent for Drilling Fluid and Preparation Method Thereof. The inv..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Polyolefin Catalyst Prepolymerization Method, Polyolefin Catalyst Composition and Application Thereof. Li Dezhan, Song Wenbo, Zou Fasheng, Zhao Mengy..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for End Group Functionalized Liquid Butadiene Polymer, Preparation Method and Application Thereof, Composition and Application Thereof, and Polymer Coati..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Catalyst Component for Olefin Polymerization and Preparation Method and Application Thereof. Ling Yongtai, Zhou Junling, Liu Yuexiang, Xia Xianzhi, C..
Oil & Gas
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Propylene Polymer, Catalyst Carrier for Preparing Propylene Polymer as Well as Preparation Method and Application of Catalyst Carrier. The invention..
Pharmaceutical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Dasan Pharmaceutical Co Ltd has sought patent for Pharmaceutical Composition Containing Amorphous Tegoprazan and Method for Preparing Same. This invention was developed by Lee Jong Hyun, Cheon Yu Jin, Song Ho Song, Kwon Man Ho and Yoo Hyoung Sun.
The patent application number is WO2025KR06835 20250520. The p..
Energy
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has awarded a patent to Yidao New Energy Technology for Flexible Wave Dissipation Device and Floating Type Photovoltaic System. Du Bin, Chen Liping, Pan Zhefeng, He Chuntao, Li Xiaoli, Zhao Nan and Zhou Jinfeng developed the invention.
The patent application number ..
Oil & Gas
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Halliburton Energy Services has sought patent for Elastic Conformance Gels. This invention was developed by Eoff Larry Steven.
The patent application number is WO2025US20940 20250321. The patent publication number is WO2025244730 (A1). International Patent Classification codes are C09K8/24, C09K8/42 and C09K8/..
Pharmaceutical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has released The University of Tokyo patent application for Polyion Complex and Pharmaceutical Composition. This invention was developed by Miyata Kanjiro, Lau Chun Yin and Naito Mitsuru.
The patent application number is WO2025JP17753 20250515. The patent publication nu..
Packaging & Containers
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Tetra Laval Holdings & Finance has submitted a patent application for Laminated Packaging Material and Packaging Containers Manufactured Therefrom. This invention was developed by Toft Nils, Berlin Mikael and Hallquist Jakob.
The patent application number is WO2025EP63929 20250521. The patent publication numbe..
Plastics
| Tue 02 Dec 2025
Geneva, Dec. 2 -- Henkel has submitted a patent application for Bonded Structure Comprising an Electrochemically Debondable Adhesive Film. This invention was developed by Stricker Lucas, Huehnergarth Philipp, Stapf Stefanie, Tao Fangqi, Taplan Christian, Negele Carla, Yang Jing and Mo Xun.
The patent application number is WO2..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Zhongshan Zhongguan Paper & Plastic Products has been awarded a patent for Rainbow Transparent Laser Film. This invention was developed by Zhang Xuelin.
The patent application number is CN202420781305U 20240416. The patent publication number is CN223266431 (U). International Patent Classification codes are ..
Biotechnology
| Mon 01 Dec 2025
Beijing, Dec. 1 -- Beijing BOE Technology Development and BOE Technology Group have submitted a patent application for Adsorption Carrier for Extracting Free DNA in Sample, Preparation Method and Method for Extracting Free DNA in Sample. This invention was developed by Yang Fan and Zhang Yaqi.
The patent application number is..
Pharmaceutical
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Shape Biopharmaceuticals AG has submitted a patent application for Lipopeptide Building Blocks and Aggregates. This invention was developed by Zuniga Armando and Ghasparian Arin.
The patent application number is WO2025EP63809 20250520. The patent publication number is WO2025242657 (A1). International Patent ..
Plastics
| Mon 01 Dec 2025
Geneva, Dec. 2 -- AKZO Nobel Coatings International has applied WIPO patent for Process for Coating a Substrate and Coated Substrate. Hua Beibei, Dai Weifeng and Feng Jun developed it.
The patent application number is WO2025EP63785 20250520. The patent publication number is WO2025242645 (A1). International Patent Classificati..
Measurement & Testing
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has awarded a patent to Guangdong Longhai High Polymer Mat Co Ltd for Ammonia Release Concentration Measuring Device. Qiu Baoqiang and Pan Huayan developed the invention.
The patent application number is CN202422778121U 20241113. The patent publication number is C..
Construction
| Mon 01 Dec 2025
Geneva, Dec. 2 -- ONX Inc has submitted a patent application for Grout Composition for Use in Construction and Methods of Preparing the Same. This invention was developed by Jahaber Mohamed.
The patent application number is WO2025US30763 20250523. The patent publication number is WO2025245440 (A1). International Patent Classi..
Construction
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has received ONX Inc patent application for Plaster Material Composition for Use in Construction and Methods of Preparing the Same. Jahaber Mohamed Kassim developed the invention.
The patent application number is WO2025US30760 20250523. The patent publication number i..
Pharmaceutical
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has received Shanghai Pharma Xinya Pharmaceutical Co Ltd patent application for Method for Determining Impurities in Ceftriaxone Sodium for Injection. Zhang Yansong, Gong Yuxiu and Lu Rongfang developed the invention.
The patent application number is CN20231142311..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has published Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology patent application for Binder Composition and Preparation Method Thereof, Pole Piece, Battery Containing Pole Piece and Electric Device. The invention was developed by S..
Electronics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Xi'an Sunresin New Mat Co Ltd has submitted a patent application for Method for Detecting Content of Functional Groups on Surfaces of Magnetic Particles. This invention was developed by Sun Xiaoshi, Zhang Cheng, Zhao Weijie, Zhang Xiaoyan, Kou Zuojin, Wang Chaoyang and Li Yanjun.
The patent application numb..
Plastics
| Tue 02 Dec 2025
Beijing, Dec. 2 -- State Intellectual Property Office of China has received Shaanxi University of Science & Technology patent application for Polyvinylidene Fluoride Film as Well as Preparation Method and Application Thereof. Wang Haijun, Yu Qianqian and Ma Yisha developed the invention.
The patent application number is CN202..
Pharmaceutical
| Tue 02 Dec 2025
Beijing, Dec. 2 -- Jining Huanju Pharmaceutical Tech Co Ltd has submitted a patent application for Preparation Method of Nonapeptide-1. Han Bin, Wu Zhikuo, Ma Yongkang, Tang Zhijian and Sun Dedi developed the invention.
The patent application number is CN202510140844 20250208. The patent publication number is CN119912522 (A)...
Engineering
| Mon 01 Dec 2025
Geneva, Dec. 2 -- World Intellectual Property Organization has released Giesecke Devrient patent application for Switchable Encapsulated Luminescent Pigments. This invention was developed by Grassl Raphaela and Steinlein Stephan.
The patent application number is WO2025EP63796 20250520. The patent publication number is WO20252..
Electronics
| Sun 30 Nov 2025
Alexandria, Dec. 1 -- Kairos Co Ltd and JNC Mat Co Ltd have submitted a patent application for High-performance Silicon-based Composite Anode Materials Coated with Conductive Polymer and Graphene or Reduced Graphene Oxide and Method of Manufacturing the Same. Lee Byung-chul, Won Sung-sik, Lee Chang-kun and Chung Kyung Won develo..
Pharmaceutical
| Mon 01 Dec 2025
Beijing, Dec. 1 -- University of Illinois and Erion Therapeutics Inc have submitted a patent application for Preparation of Amphotericin B Hybrid Amide Derivative in Dsgpeg2K Micelle. Burke Michael D, Magi Aleksander and Wells John G developed the invention.
The patent application number is CN20238061435 20230626. The patent ..
Medical
| Mon 01 Dec 2025
Alexandria, Dec. 1 -- U.S. Patent and Trademark Office has released Medline Industries patent application for System and Method for Fluid Ingress Control for a Skin Grafting System. This invention was developed by Guiles Marvin A, Mcpherson Aaron and Evans Thomas J.
The patent application number is US202519287333 20250731. Th..
Semiconductor
| Mon 01 Dec 2025
Beijing, Dec. 1 -- Nanchang University and Shandong Huizhikang Medical Tech Co Ltd have sought patent for Micro-fluidic Chip Micro-channel Remodeling Method Based on PDMS Swelling. This invention was developed by Ji Deyu, Chen Lei, Wei Chunyang, Li Qinghua, Zhang Peng, Yang Dong and Wang Xingkang.
The patent application numbe..
Automobile
| Mon 01 Dec 2025
Geneva, Dec. 2 -- Nippon Paint Automotive Coatings has submitted a patent application for Cationic Electrodeposited Paint Composition and Method for Forming Cured Electrodeposited Coating. This invention was developed by Sharaf Maha and Kotani Masayuki.
The patent application number is WO2025JP07135 20250228. The patent publi..
Automobile
| Sun 30 Nov 2025
Alexandria, Dec. 1 -- Toyota Motor Engineering & Mfg North America Inc and Toyota Jidosha have submitted a patent application for Vine Robot Using Shape Memory Polymer. Song Yuyang, Gandhi Umesh N and Shimokawa Shinnosuke developed the invention.
The patent application number is US202418673410 20240524. The patent publication..
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