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Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- Nanyang Technological University and Sp Powerassets Ltd have submitted a patent application for System and Method for Calculating a Parameter of Water-trees in Cross-linked Polyethylene (XLPE) Cables. Yan Ziming, Xu Yan, Yip Tik Lam and Suo Changyou developed the invention.
The patent application number is ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- BASF has filed a patent application for Process for Sorting Plastic-containing Material. This invention was developed by Teixeira Freire Rafael, Friehmelt Rainer, Meyer Lars, Scheuble Martin Robert and Choi Nok-young.
The patent application number is WO2025EP78074 20250930. The patent publication number is ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published Sinoma Synthetic Crystals Co Ltd and China Nat Building Material Group Co Ltd patent application for Method for Growing Curved Crystal Using Edge-defined Film-fed Growth. The invention was developed by Wang Xiaoliang, Zhao Xiaobo, Wang Yubao, He Jinghui an..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published Nepes Yahad Corp patent application for High Heat-resistant Resin Composition for Local Fire Extinguishing. The invention was developed by Jang Seung Soon, Son Hye Ran, Bae Jin Ho and Shin So Hui.
The patent application number is WO2025KR21605 20251212...
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Musso Luca has submitted a patent application for Device for Washing Liquid Dejections of a Pet on a Leash in Public Places.
The patent application number is WO2025IB62817 20251212. The patent publication number is WO2026126166 (A1). International Patent Classification codes are A01K27/00, E01H1/10 and E01..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- Shantou University has sought patent for Liquid Crystal Alignment Layer Preparation Method Based on Inorganic Thin Film. This invention was developed by Yuan Liutao, Yao Lishuang and Guo Lijie.
The patent application number is WO2025CN81636 20250310. The patent publication number is WO2026123482 (A1). Inter..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has released General Technology Group Machine Tool Engineering Research Institute Co Ltd and Xi'an Jiaotong University patent application for Method and System for Analyzing Static Characteristics of Thin Film Throttling Hydrostatic Guideway Based on Flow Regression..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Maier Ferdinand and Fm Marketing GmbH have submitted a patent application for Remote Control and Injection Mould for Producing Same. Maier Ferdinand developed the invention.
The patent application number is WO2025IB62582 20251209. The patent publication number is WO2026126069 (A1). International Patent Clas..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has released Saint Gobain Performance Plastics patent application for Polyurethane Foam and Methods of Forming the Same. This invention was developed by Chen Luqing, Zhou Yan and Sun Wenjun.
The patent application number is WO2025US58275 20251205. The patent publicat..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Shanghai Polytechnic University has submitted a patent application for Triboelectric Nanogenerator with Mxene-coated Stretchable Polyurethane Fiber, and Preparation Method Therefor and Application Thereof. This invention was developed by Zu Yifan, Wang Jifen and Zhang Zheyuan.
The patent application number ..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- Allnex USA Inc has applied WIPO patent for Polyurethane Dispersion. Tielemans Michel and Yatvin Jeremy developed it.
The patent application number is WO2025US54545 20251107. The patent publication number is WO2026128138 (A1). International Patent Classification codes are C08G18/08, C08G18/12, C08G18/32, C08..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published FootPrint International patent application for Systems and Methods for Web-fed Dry Forming of Fiber-based Products. The invention was developed by Zhang Yiyun, France David, Biggs Todd, Roach Steven and Chung Yoke.
The patent application number is WO202..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- BASF Coatings has submitted a patent application for Sorting and Recycling of End-of-life Plastic Products. This invention was developed by Winzen Simon.
The patent application number is WO2025EP85356 20251203. The patent publication number is WO2026125109 (A1). International Patent Classification codes are..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Elantas Gmbh has filed a patent application for Unsaturated Polyester Resin Allowing for a High Bio-based Content. This invention was developed by Rajput Amit, Rost Simon and Tödter-könig Sascha.
The patent application number is WO2025EP82845 20251113. The patent publication number is WO2026124902 (A1). I..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has released Moen New Energy System Jiangsu Co Ltd patent application for High-adhesiveness Film Sintered Aluminum Flat Wire and Preparation Process Thereof. This invention was developed by Feng Xinbo, Bian Jianlong, Yu Shixuan and Zhang Wei.
The patent applicati..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has released Tianjin Roudian Tech Co Ltd patent application for Bacterial Cellulose/silver Nanowire/mxene Composite Conductive Film and Preparation Method Thereof. This invention was developed by Yin Guodong, Lou Haokai, Liu Chengyu and Geng Hongzhang.
The patent..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has released Jiaxing Zhirui New Material Tech Co Ltd patent application for Silver Migration Resistant Conductive Film Coating and Preparation Method Thereof. This invention was developed by Xie Linbo, Lai Hengjie and Fu Nengshuo.
The patent application number is..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- Ningbo Yuanxin Electronic Co Ltd has sought patent for High-resistance Pressure-sensitive Carbon Paste for Thin Film Type Array Pressure Sensor and Preparation Method and Application of High-resistance Pressure-sensitive Carbon Paste. This invention was developed by Zhang Fen, Li Guang, Chen Weining, Zhang Li..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- Hunan Aerospace Magnet & Magneto Technology has filed a patent application for Chamfering Method for Upper Die Surface Green Body in Automatic Blank Taking and Stacking System for Ring Magnet Compression Molding. This invention was developed by Mao Bashan, Yue Meijing, Wang Qiangjun, Huang Jifeng, Liu Huanlon..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has released Georgia Tech Research Corporation patent application for Composite Films and Methods of Making and Using Thereof. This invention was developed by Kim Minsu and Lee Seung Woo.
The patent application number is WO2025US58777 20251209. The patent publication..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- Carlton Group Ltd has submitted a patent application for Intelligent Mold Switching and Automatic Forming Integrated Device and Method for Multi-taste Layered Cakes. Huang Qiuping, Xu Qingquan and Zhu Mingzhang developed the invention.
The patent application number is CN202511781974 20251129. The patent pu..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published Tokuyama Corporation patent application for Polycrystalline-silicon Manufacturing Device. The invention was developed by Nakamura Yasuo, Tsujio Kenichi, Ueda Masaki and Tokura Yuichiro.
The patent application number is WO2025JP37703 20251028. The patent..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Omv Downstream GmbH has submitted a patent application for Process for Depolymerizing Plastics Material. Mastalir Matthias and Hofer Wolfgang developed the invention.
The patent application number is WO2025EP86502 20251211. The patent publication number is WO2026125558 (A1). International Patent Classificat..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Omv Downstream GmbH has submitted a patent application for Process for Depolymerizing Plastics Material. This invention was developed by Mastalir Matthias.
The patent application number is WO2025EP86500 20251211. The patent publication number is WO2026125557 (A1). International Patent Classification codes a..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Omv Downstream GmbH has sought patent for Process for Depolymerizing Plastics Material. This invention was developed by Mastalir Matthias.
The patent application number is WO2025EP86492 20251211. The patent publication number is WO2026125554 (A1). International Patent Classification codes are C08F2/00, C08J..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Omv Downstream GmbH has applied WIPO patent for Method for Oiling Plastics. Mikula Richard developed it.
The patent application number is WO2025EP86475 20251211. The patent publication number is WO2026125548 (A1). International Patent Classification code is C10G1/10. Cooperative Patent Classification codes ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Omv Downstream GmbH has submitted a patent application for Process for Depolymerizing Plastics Material. Mastalir Matthias and Hofer Wolfgang developed the invention.
The patent application number is WO2025EP86469 20251211. The patent publication number is WO2026125546 (A1). International Patent Classificat..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has published Shenzhen Newface New Material Tech Co Ltd patent application for Integrated Production and Manufacturing Method of High-reliability Layer-adding Adhesive Film. The invention was developed by Yang Gui, Huang Hailong, Yang Liu, Xu Weihong, Qiu Wanlu, Luo..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Tentoma As has applied WIPO patent for a Film Dispensing Device, a Packaging System and a Method for Packaging Objects with a Tubular Stretch Film.
The patent application number is WO2025EP86204 20251209. The patent publication number is WO2026125420 (A1). International Patent Classification code is B65B9/..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- The University of Melbourne has submitted a patent application for Fabrication of Polymeric Structures. This invention was developed by O’connor Andrea Janet, Halwes Michael Everett, Collins David John, Stamp Melanie Elisabeth Maria and Vidler Callum Peter.
The patent application number is WO2025AU51405 2..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has published Guangdong Ocean University and Shenzhen Institute of Guangdong Ocean University patent application for Oil Film Detection Method and System Based on Area Perception and Structure Guidance. The invention was developed by Guo Zekun, Huang Yuanyuan, Qian ..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- Longyan Aset Auto Parts Mfg Co Ltd has submitted a patent application for Precision Belt Pulley Mold Life Cycle Management Method and System. This invention was developed by Jiang Shujie, Wu Yilian and Zhou Ying.
The patent application number is CN202610171266 20260206. The patent publication number is CN1..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- Shanghai Caijiang Intelligent Tech Co Ltd has submitted a patent application for Plastic Film Production Process and Bom Integrated Maintenance and Sharing Method. Li Qiang developed the invention.
The patent application number is CN202511842370 20251209. The patent publication number is CN121658688 (A). I..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Japan Insulation Co Ltd has applied WIPO patent for Rice Husk Ash, Method for Producing Same, Calcium Silicate Molded Body, and Method for Producing Same. Sanma Hiromasa, Lin Renzhong, Hirose Mao and Maruyama Eiji developed it.
The patent application number is WO2025JP43258 20251211. The patent publication ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Meirin Co Ltd has sought patent for Processing Method for Recycled Resin Material and Molded Article. This invention was developed by Shibuya Hirofumi, Kitagawa Kazuo, Tsujita Yutaro and Kondo Tetsuo.
The patent application number is WO2025JP42991 20251210. The patent publication number is WO2026127044 (A1)..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Meirin Co Ltd has submitted a patent application for Method for Processing Recycled Resin Material, and Molded Body. Shibuya Hirofumi, Kitagawa Kazuo, Tsujita Yutaro and Kondo Tetsuo developed the invention.
The patent application number is WO2025JP42990 20251210. The patent publication number is WO20261270..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Tohoku University and Tanaka Precious Metal Tech Co Ltd have submitted a patent application for Magnetic Recording Medium Sputtering Target. This invention was developed by Tham Kim Kong, Kushibiki Ryousuke and Saito Shin.
The patent application number is WO2025JP42708 20251208. The patent publication numbe..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Kaneka Corp and Kawakami Sangyo Co Ltd have filed a patent application for Foam Cushioning Material and Manufacturing Method Therefor. This invention was developed by Akamatsu Ken, Kawakami Yujiro, Sakamoto Shinichi, Okura Tetsuo and Matsumiya Yoshifusa.
The patent application number is WO2025JP42410 202512..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has published Intrinsic Advanced Mat LLC patent application for Blended Liquid Formulations for Continuous Production of Biodegradable Polymers. The invention was developed by Usher Jr Robert Albert and Rogan Jeffrey R.
The patent application number is CN20248051..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Borealis patent application for Flame-retardant Polypropylene Composition. Gitsas Angelo, Costa Fernando Ramos, Cullen Steven M and Stockreiter Wolfgang developed the invention.
The patent application number is CN20248051944 20240807. The patent publ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has released University Daix Marseille, Coatex and Centre National De Le Recherche Scient Cnrs patent application for Cleavable Copolymer. This invention was developed by Guillaneuf Yohann, Flat Jean-jacques, Choulot Luna, Michaud Guillaume and Lefay Catherine.
The p..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Konoshima Chemical patent application for Inorganic Molded Body. Takenaka Daiki, Matsui Seiji and Satomura Hideaki developed the invention.
The patent application number is CN20248051874 20240731. The patent publication number is CN121666370 (A). Int..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- Dexerials Corporation has filed a patent application for Laminate and Method for Producing Same. This invention was developed by Kawakami Ryoko, Shibuya Hiroki, Zhao Yijing, Nagashima Minoru, Inoue Makoto, Iwata Yuki and Nishio Takeshi.
The patent application number is CN20248051716 20240627. The patent pu..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Omv Downstream GmbH has sought patent for Process for Recycling Plastics Material. This invention was developed by Mastalir Matthias.
The patent application number is WO2025EP86750 20251212. The patent publication number is WO2026125671 (A1). International Patent Classification codes are C10B53/07, C10G1/10..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published Uab Multicursor patent application for a Method and a System for Monitoring Curing of a Coating Film. The invention was developed by Katkus Justinas.
The patent application number is WO2025EP86624 20251211. The patent publication number is WO2026125610 ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Creaholic SA has submitted a patent application for Wood Material and Method of Manufacturing a Wood Material. Maffli Luc, Greuter Jeremias, Torriani Laurent and Vandenabeele-chapelat Carole developed the invention.
The patent application number is WO2025EP85909 20251208. The patent publication number is WO..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Arrayed Mat China Co Ltd has filed a patent application for Scanning Magnetron Device for PVD Rectangular Planar Target, and Thin Film Deposition Apparatus. This invention was developed by Hu Xiaobo, Luo Min, Yang Hong Sheng, Zhang Xiaojun, Zhu Xinhua and Li Zuoxing.
The patent application number is WO2025C..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Li Hongbiao has filed a patent application for New All-plastic Pump Head Assembly.
The patent application number is WO2025CN140580 20251206. The patent publication number is WO2026124384 (A1). International Patent Classification codes are B05B11/10 and B65D47/34.
According to the abstract released by th..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- Valorisation Recherche Soc En Commandite has filed a patent application for Bottle-brush Polymer for the Management of Joint Pain. This invention was developed by Banquy Xavier, Troncy Éric and Lussier Bertrand.
The patent application number is WO2025CA51671 20251212. The patent publication number is WO202..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- Myant Tech Inc has filed a patent application for Interpenetrating Polymer Network Microneedle Compositions for Biosensing Devices. This invention was developed by Li Sheng, Vella Sarah, Nasseri Pourtakalo Rasool, Ali Syed Mohsin, Chopra Naveen and Vong Cuong.
The patent application number is WO2025CA51659 ..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has released Shaanxi Zunrong Intelligent Tech Co Ltd patent application for Machine Vision-assisted Method for Monitoring Size Accuracy of Automobile Injection Molded Part. This invention was developed by Hou Yongbo, Zhang Huaizhu, Hu Xiaojun and Guo Rong.
The pa..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Artience Co Ltd and Toyocolor Co Ltd have submitted a patent application for Black Resin Composition, Molded Article, and Multilayer Body. This invention was developed by Hu Hao, Asami Hiroshi, Ozawa Kota and Kawamura Masayasu.
The patent application number is WO2025JP41054 20251125. The patent publication ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- University Of Northumbria At Newcastle and University of Bristol have filed a patent application for Recyclable Composite Materials and Recyclable Curable Polymer Compositions. This invention was developed by Bousbaa Jamal, Unthank Matthew and Kratz James.
The patent application number is WO2025EP86434 2025..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Shanghai Kumho Sunny Plastics Co Ltd and Shanghai Kumho Sunny Jinshan Plastics Co Ltd have submitted a patent application for High Impact-resistant Polystyrene Material, and Preparation Method Therefor and Use Thereof. This invention was developed by Zhang Chao, Lu Jiarong, Li Qiang, Su Fan and Xin Minqi.
T..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- Jiyuan Haiwan Ind Co Ltd and Luoyang Refinery Co Ltd have submitted a patent application for Method and System for Regulating and Controlling Unsaturated Polyester Resin Curing Process Based on Environment Temperature. Nan Chenlong, Gao Gang, Zhang Tao, Yu Xuebin and Cui Wentao developed the invention.
The..
Plastics
| Wed 24 Jun 2026
Beijing, June 24 -- Beihang University has applied Chinese patent for Monocrystal Plastic Constitutive Parameter Prediction Method and System Based on Nanoindentation Data Driving. Sun Weihan, Dong Shaojing and Shen Xiuli developed it.
The patent application number is CN202511419491 20250930. The patent publication number is CN..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Wanhua Chemical Beijing patent application for Polyether Polyol and Preparation Method Therefor, and Polyurethane Foam and Preparation Method Therefor. Huang Xu, Zheng Xiaosheng, Zhang Sisi and Zhang Heng developed the invention.
The patent application num..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has released Panasonic Intellectual Property Management patent application for Conductive Film, Method for Processing Same, and Wiring Structure Using Conductive Film. This invention was developed by Minamide Tetsuya, Sato Hikaru, Yasukochi Misaki and Shimizu Hiroyu..
Plastics
| Mon 22 Jun 2026
Alexandria, June 23 -- Korea Inst Of Science and Technology and Korea Institute of Science and Technology have been awarded a patent for Polymer Composition, Manufacturing Method of Cross-linkable Polymer and Cross-linkable Polymer. This invention was developed by Kim Tae Ann, Kim Jae Hong, Son Jeong Gon, Kim Heesuk, Lee Sang-so..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has released McLaren Automotive patent application for Ceramic Blade for Cutting Reinforcing Fibre Sheet. This invention was developed by Justin Richard, Elford Joseph Gary, Dolby Sam and Belcher Stephen.
The patent application number is WO2025GB60009 20251212. The pat..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- Nitto Denko has filed a patent application for Method for Producing Laminated Film. This invention was developed by Takahashi Masato, Miyamoto Kodai, Machinaga Hironobu, Chomei Shota, Nakajima Kazuhiro and Yamashita Sayaka.
The patent application number is CN20248042599 20240709. The patent publication num..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Covestro Deutschland AG patent application for Compositions Based on Renewable Raw Materials and Their Use in Polyurethane Applications. Latorre Martinez Irene, Darmandeh Heidar, Pires Raul and Richter Frank developed the invention.
The patent application ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published Covestro Deutschland AG patent application for Compositions Based on Renewable Raw Materials and Their Use in Polyurethane Applications. The invention was developed by Latorre Martinez Irene, Darmandeh Heidar, Pires Raul and Richter Frank.
The patent appl..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- EGTM Co Ltd has applied Chinese patent for Thin Film Processing Method and Storage Device Manufacturing Method. Jung Hyun-joo, Kim Ha-na, Cho Kyu-ho, Han Ji-yeon, Cho Hyun-sik, Lee Han Byul, Baek Sun-young and Jung Joo-hwan developed it.
The patent application number is CN202511245350 20250902. The patent ..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has released Panasonic Intellectual Property Management patent application for Cellulose Fiber Composite Resin Composition, Cellulose Fiber Composite Resin Molded Article, and Method for Producing Same. This invention was developed by Hamabe Masashi, Nagino Toshifum..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has published SK Chemicals patent application for Regenerated Polyester Resin Composition and Molded Article Thereof. The invention was developed by Han Ye Ji and Yoo Young-man.
The patent application number is CN20248004861 20241119. The patent publication number ..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received BASF patent application for Recovery of Polyester Alcohols from Polyester Alcohol-based Polyurethanes by Hydrolysis and Recondensation. Mattke Torsten, Hadler Andrew Thomas, Kubiak Michael, Hinrichs Matthias, Sch ¨ 1 Tte Markus and Schmatz-engt Peter d..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- SK Chemicals has submitted a patent application for Regenerated Polyester Resin and Preparation Method Thereof. This invention was developed by Kang Ju-sik, Han Mi Sun, Han Ye Ji, Hwang Eun-yeong and Yoo Young-man.
The patent application number is CN20248004983 20241119. The patent publication number is CN12..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- DDP Specialty Electronic Materials has submitted a patent application for Two Component Low Density Polyurethane Potting Formulations. Tobin Stephen, Malvadkar Niranjan, Vogel Georg and Auvil Tyler developed the invention.
The patent application number is CN20248050475 20240712. The patent publication number..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- Lisen Noco Company has submitted a patent application for Method for Producing Cured Product of Resin Composition. This invention was developed by Okada Naoto, Marumo Kazumasa and Kobayashi Kenichi.
The patent application number is CN20248052196 20240808. The patent publication number is CN121666407 (A). Int..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- Lisen Noco Company has sought patent for Method for Producing Cured Product of Resin Composition. This invention was developed by Okada Naoto, Marumo Kazumasa and Kobayashi Kenichi.
The patent application number is CN20248052194 20240808. The patent publication number is CN121666406 (A). International Patent..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- UOP has submitted a patent application for Process for Converting Plastics. Sun Ping and Anderle Christopher James developed the invention.
The patent application number is WO2025US58601 20251208. The patent publication number is WO2026128376 (A1). International Patent Classification codes are B29B17/02 and..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has released Virginia Technology Intellectual Properties patent application for Enantioselective Polymerization of Lactide for Stereoregular and Stereocomplex Poly(lactic Acid). This invention was developed by Huo Ziyu, Tong Rong and Xie Xiaoyu.
The patent application ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- LG Electronics has applied WIPO patent for Stretch Hood Film Containing Recycled Polyethylene and Having Surface Protrusion Structure, and Manufacturing Method Therefor. Jung Kyungho, Lee Dongwook, Lee Misun, Lee Juchul, Kwon Junhan and Moon Sunghyun developed it.
The patent application number is WO2025KR20..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published Kolon Industries patent application for Polyamide Resin Composition and Molded Article Manufactured Therefrom. The invention was developed by Oh Jong Hoe.
The patent application number is WO2025KR19748 20251126. The patent publication number is WO20261274..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- IUCF-HYU Industry-University Cooperation Foundation Hanyang University has sought patent for Method for Improving Biodegradation Rate of Biodegradable Plastic. This invention was developed by Yoon Gyeongseok, Sang Byoung-in and Kim Yunje.
The patent application number is WO2025KR17207 20251027. The patent p..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- ID4US has applied WIPO patent for Ultrasound Acquisition Device Comprising a Protective Film. Fayolle Romain and Bernard Christophe developed it.
The patent application number is WO2025EP85553 20251204. The patent publication number is WO2026125154 (A1). International Patent Classification codes are G06F21/..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Cie Generale des Etablissements Michelin has applied WIPO patent for Method for Preparing a Star Copolymer of a 1,3-diene and Ethylene. Baulu Nicolas, Fleury Etienne, Pehlivan Leyla and Eloy Marie developed it.
The patent application number is WO2025EP85472 20251204. The patent publication number is WO2026125..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published BASF patent application for Use of Polyvinyl Formamide in Partially Hydrolyzed Form. The invention was developed by Kingma Arend Jouke, Wohlmuth Catharina, Laubender Matthias and Roesch Christine.
The patent application number is WO2025EP85457 20251204. T..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Evonik Operations has applied WIPO patent for Process for Depolymerization of Polyurethane Foams. Venzmer Joachim, Hildebrand Jens, Mess Brigitte, Terheiden Annegret and Yalcinkaya-demirel Hacer developed it.
The patent application number is WO2025EP85220 20251203. The patent publication number is WO202612508..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- SABIC Global Technologies has submitted a patent application for Self-reinforced Polyolefin Compositions. This invention was developed by Friederichs Nicolaas, Sabnis Kaiwalya and Kannan Ganesh.
The patent application number is WO2025EP85050 20251202. The patent publication number is WO2026125065 (A1). Intern..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Wacker Chemie AG has submitted a patent application for Amino-functionalized Molded Bodies with Partially Loaded Pore Volume. This invention was developed by Schuettner Sandra.
The patent application number is WO2024EP85778 20241211. The patent publication number is WO2026124763 (A1). International Patent Cla..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Mint Biotechnologies has submitted a patent application for Degradable Polyester Fiber and Preparation Process Therefor. This invention was developed by Chen Xi, Liu Shengyang, Zhang Kechun and Lei Tengfei.
The patent application number is WO2025CN141700 20251211. The patent publication number is WO2026124576..
Plastics
| Wed 24 Jun 2026
Geneva, June 24 -- Formosa Plastics USA has submitted a patent application for Polyethylene Film Having Improved Melt Fracture and Reduced Surface Defects. This invention was developed by Lin Mao-chia, Chen Jenny Chun-yu, Lee Ming-yung and Arechederra Robert Louis.
The patent application number is WO2025US56081 20251119. The ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Nippon Shokubai patent application for Two-component Resin Composition. Okubo Chie developed the invention.
The patent application number is WO2025JP41728 20251201. The patent publication number is WO2026126836 (A1). International Patent Classification cod..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Mitsui Chemicals has applied WIPO patent for Polyamide Resin Composition and Molded Article. Amano Akinori, Ito Seiya and Sato Tomoaki developed it.
The patent application number is WO2025JP41381 20251127. The patent publication number is WO2026126808 (A1). International Patent Classification codes are C08G69..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published JNC Corporation patent application for Resin Composition, Production Method Therefor and Cured Object Thereof, Element, and Electronic Appliance. The invention was developed by Hirota Takayuki, Fujimori Sayaka, Kondo Tomoyuki, Yano Masakazu and Shigematsu ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Nitto Denko has submitted a patent application for Polyester Resin Composition and Polyester Resin Molded Body. This invention was developed by Yamada Yosuke, Yoshida Issei and Ishiguro Shigeki.
The patent application number is WO2025JP39012 20251106. The patent publication number is WO2026126704 (A1). Intern..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- SEIREN has submitted a patent application for Prepreg and Fiber-reinforced Plastic. This invention was developed by Yoshida Takahiro, Kawashima Kenji and Matsumoto Kento.
The patent application number is WO2025JP38760 20251105. The patent publication number is WO2026126699 (A1). International Patent Classif..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Nissan Chemical has submitted a patent application for Non-polymer Compound and Composition for Film Formation. This invention was developed by Suzuki Sota.
The patent application number is WO2025JP36834 20251020. The patent publication number is WO2026126647 (A1). International Patent Classification codes ..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has published Guangdong Hinno Technology patent application for Resin Composition, Composite Material and Preparation Method Therefor, and Build-up Film. The invention was developed by Guo Yongjun, Xiao Hao and Wen Wenyan.
The patent application number is WO2025CN141..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Nitto Denko has submitted a patent application for Resin Foam and Foam Member. Kodama Kiyoaki and Asai Ayumu developed the invention.
The patent application number is WO2025JP42906 20251209. The patent publication number is WO2026127016 (A1). International Patent Classification codes are B32B5/18, C08J9/04, C..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Panasonic Intellectual Property Management has submitted a patent application for Conductive Film and Transparent Heater Equipped Therewith. This invention was developed by Kanai Kazuhiro.
The patent application number is WO2025JP42882 20251209. The patent publication number is WO2026127009 (A1). Internatio..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Nitto Denko patent application for Resin Foam and Foam Member. Kodama Kiyoaki and Asai Ayumu developed the invention.
The patent application number is WO2025JP42763 20251208. The patent publication number is WO2026126973 (A1). International Patent Classifi..
Plastics
| Tue 23 Jun 2026
Beijing, June 24 -- Wuyi Diweiheng Industry and Trade has submitted a patent application for Novel Plastic Cup and Production Process Thereof. This invention was developed by Huang Shenghui, Sun Longgui, Peng Jiwan and Gong Anfu.
The patent application number is CN202511548373 20251028. The patent publication number is CN121667..
Plastics
| Tue 23 Jun 2026
Geneva, June 24 -- Kaneka Corporation has applied WIPO patent for Resin Composition for Air Bubble Cushioning Material and Resin Film. Akamatsu Ken and Okura Tetsuo developed it.
The patent application number is WO2025JP42408 20251204. The patent publication number is WO2026126915 (A1). International Patent Classification cod..
Plastics
| Tue 23 Jun 2026
Beijing, June 23 -- Shandong Hi Speed Construction Man Group Co Ltd, Shandong Expressway Wendeng Highway Co Ltd, Shenzhen University and Shandong University have been granted a patent for Compression Pouring Mold and Compression Pouring Manufacturing Device. This invention was developed by Huo Guang, Fang Haozhen, Kong Lingnian,..
Plastics
| Tue 23 Jun 2026
Beijing, June 23 -- Guoneng Jishi Chemical Tech Shanghai Co Ltd and CN Shenhua Coal Liquid & Chem have submitted a patent application for Hollow Carbon Fiber as Well as Preparation Method and Application Thereof. Dou Ruizhi, Feng Changfu, Chang Hongyan, Cheng Shifu, Gou Rongheng, Shan Xiangen, Liu Qingyu, Pei Xiaoshan and Xiang ..
Plastics
| Tue 23 Jun 2026
Beijing, June 23 --Hangzhou Wazam New Mat Co Ltd, Zhuhai Huazheng New Mat Co Ltd and Zhejiang Wazam New Mat Co Ltd have applied Chinese patent for Resin Composition and Product Thereof. Wang Liang, Li Jia, Li Qian, Ren Yingjie, Wang Xiaowei and Xu Liuyan developed it.
The patent application number is CN20251218145 20251229. T..
Plastics
| Tue 23 Jun 2026
Beijing, June 23 -- Lee Dae Soo and Yang Jun have submitted a patent application for Method for Improving Air Permeability of Polyurethane Foam by Cellulose Modified Regenerated Polyol and Application.
The patent application number is CN20251256812 20251231. The patent publication number is CN121652461 (A). International Pa..
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