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Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Kuraray patent application for Method for Recycling Liquid-crystal Polyester Products and Method for Selecting Recycling Method. Nakayama Kazuhisa, Nonaka Yoshimi, Yamamoto Ayumu and Katayama Takashi developed the invention.
The patent application numbe..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Toray Industries has filed a patent application for Composite Semipermeable Membrane and Separation Membrane Element Provided with Composite Semipermeable Membrane. This invention was developed by Yamamoto Naoki, Takaya Kiyohiko and Ogata Masami.
The patent application number is WO2025JP32521 20250916. The..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Tokyo Ohka Kogyo has sought patent for Resist Material and Pattern Forming Method. This invention was developed by Inari Takatoshi, Kimura Kenta, Nishizawa Akito and Nagata Masaya.
The patent application number is WO2025JP32988 20250918. The patent publication number is WO2026070634 (A1). International Pat..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Fujifilm patent application for Organopolysiloxane, Composition, Film, Transfer Film, and Pattern Formation Method. Hayashi Daisuke, Inada Hiroshi and Sawaki Daigo developed the invention.
The patent application number is WO2025JP33289 20250922. The pat..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Asahi Kasei KK has filed a patent application for Membrane for Membrane Distillation. This invention was developed by Maeda Chihiro, Ienaga Masahiro, Shimoo Jumpei and Ichino Hiroyuki.
The patent application number is WO2025JP33404 20250922. The patent publication number is WO2026070783 (A1). International..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- TDK has applied WIPO patent for Magnetic Flux Generating Member and Actuator. Fujiwara Ryogen and Shimbo Nobuyuki developed it.
The patent application number is WO2025JP33770 20250925. The patent publication number is WO2026070943 (A1). International Patent Classification code is H02K1/27.
The abstract..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Toray Industries patent application for Frame Structure, Flying Object, and Method for Producing Frame Structure. This invention was developed by Kobayashi Kazuki, Onodera Miho and Honma Masato.
The patent application number is WO2025JP34075 20250926. T..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published Saint Gobain Performance Plastics patent application for Blender Assembly. The invention was developed by Shi Feng, Dong Yue and Liu Bo.
The patent application number is WO2025US48748 20250930. The patent publication number is WO2026073238 (A1). Intern..
Plastics
| Thu 09 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Suqing Water Treat Engineering Group Co Ltd for Reactor for Selectively Adsorbing Iodine in Strong Brine. Bao Xiaolin, Qian Ping, Cheng Xiaohui and Jiang Yuefeng developed the invention.
The patent application number is CN20242217..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Gubaoli Decoration Mat Guangzhou Co Ltd has received a patent for Assembling and Connecting Structure of Film-coated Metal Composite Plate. This invention was developed by Zhang Zhengping.
The patent application number is CN202422971603U 20241203. The patent publication number is CN223434031 (U). Internat..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Kao Corp has submitted a patent application for Composite Fine Particle. This invention was developed by Suzuki Ukyo and Eyama Takaaki.
The patent application number is WO2025JP33119 20250919. The patent publication number is WO2026070674 (A1). International Patent Classification codes are B22F1/00, B22F1/..
Plastics
| Thu 09 Apr 2026
Beijing, April 10 -- Jiangsu Yongda Chemical Machinery Co Ltd has been granted a patent for Novel Falling Film Reboiler. This invention was developed by Zhao Hao, Xue Jinping and Chen Hongjie.
The patent application number is CN202422634239U 20241030. The patent publication number is CN223439173 (U). International Patent Clas..
Plastics
| Thu 09 Apr 2026
Beijing, April 10 -- Jiangsu Zhongding Chemical Equipment Co Ltd has obtained a patent for hinge scraper type film evaporator. This invention was developed by Shen Hongbo.
The patent application number is CN202422808876U 20241118. The patent publication number is CN223439177 (U). International Patent Classification code is B0..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Voss Innovative Tech Corporation has submitted a patent application for Piezoelectric Composite Film Comprising Organometal Halide Perovskite and Method of Making Same. This invention was developed by Khan Asif Abdullah, Mathur Avi, Maheshwari Vivek and Ban Dayan.
The patent application number is WO2024CA5..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Guangzhou Yixian Tech Co Ltd patent application for Mobile Terminal Film Adhering Machine. This invention was developed by Li Junqiang, Lin Zhenpei and Lin Zhixian.
The patent application number is WO2025CN78470 20250221. The patent publication number i..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Dexerials Corporation has submitted a patent application for Antireflective Film and Eye Shield. This invention was developed by Nishikawa Chihiro and Ikeda Yuka.
The patent application number is WO2025JP31024 20250903. The patent publication number is WO2026070251 (A1). International Patent Classification..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Kyodo Printing Co Ltd patent application for Oxygen-absorbing Sealant Film. This invention was developed by Tsunoda Kaori and Fuchita Yasushi.
The patent application number is WO2025JP34366 20250929. The patent publication number is WO2026071152 (A1). I..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- Nederlandse Organisatie Voor Toegepast Natuurwetenschappelijk Onderzoek Tno has sought patent for Microfluidic Thin Film Electrolyser. This invention was developed by Bens Frennie Wilhelmus Bernardus, Diaz Morales Oscar Alfonso and Verbeek Roy Gerardus Franciscus Antonius.
The patent application number is ..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Integrated Film Tearing and Feeding All-in-one Machine has been issued to Logic Qingdao Intelligent Mfg Co Ltd. This invention was developed by Wu Qinghua.
The patent application number is CN20242376306U 20241212. The patent publication number is CN223432966 (U). International Patent Cl..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Anhui Meibang Resin Tech Co Ltd has been granted a patent for Low-autohension PVB (polyvinyl Butyral) Intermediate Film Rolling Anti-wrinkle Device. This invention was developed by Li Renchun and Hu Jianqing.
The patent application number is CN202422996383U 20241205. The patent publication number is CN223..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jialande Environment Tech Co Ltd for Winding and Discharging Device for PTFE Film. Lyu Weinan, Ren Junlin and Ren Xiaohua developed the invention.
The patent application number is CN202422650049U 20241031. The patent publication n..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Shanghai Huanhua Machinery Co Ltd has secured a patent on Flattening Device for Plastic Film Processing. Lin Yanyu developed the invention.
The patent application number is CN202421607369U 20240708. The patent publication number is CN223433071 (U). International Patent Classification codes are B65H20/02 a..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Hebei Taida New Mat Co Ltd has been granted a patent for Plastic Film Splitting Machine Capable of Conveniently Adjusting Splitting Width. Wang Hongpo, Wang Tianpei and Tang Yintao developed the invention.
The patent application number is CN202422984365U 20241204. The patent publication number is CN223433..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Wuxi Shenhui Tech Co Ltd has been granted a patent for Antistatic PE Protective Film. This invention was developed by Zou Xifeng and Yang Hao.
The patent application number is CN202422923216U 20241129. The patent publication number is CN223433411 (U). International Patent Classification code is C09J7/29. ..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shuangxing Color Plastic New Materials for Polyester Protective Film and Preparation System. Wu Peifu, Qian Xiangfei, Chi Wei, Zhang Yan and Xu Peng developed the invention.
The patent application number is CN202422946178U 2024113..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Huanshi Innovation Mat Co Ltd for Wear-resistant Matte Pre-coating Film. Xu Binwei developed the invention.
The patent application number is CN202422946300U 20241202. The patent publication number is CN223433414 (U). Internationa..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Hangzhou Jinhang New Mat Co Ltd has received a patent for Directional Pattern Heat Shrink Film. This invention was developed by Wang Sixuan, Yang Xiao and Shou Jianfa.
The patent application number is CN202422954853U 20241202. The patent publication number is CN223433415 (U). International Patent Classifi..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Guangzhou Haosheng Environmental Protection Tech Co Ltd has received a patent for Plastic Film Crack Detection Device. This invention was developed by Wang Changjie, Kang Joon-koo, Chang Yeong Rae, Kim Heon and Lee Han-na.
The patent application number is CN202422739176U 20241111. The patent publication n..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Guangzhou Jinghe Equipment Co Ltd has secured a patent on Multi-channel Test Instrument for Measuring Sheet Resistance of Thin Film. Liang Bingsheng, Liu Zhenling, Wang Jianbin and Liao Yanfeng developed the invention.
The patent application number is CN202422773868U 20241114. The patent publication numbe..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Anhui Pingyuan New Mat Co Ltd has obtained a patent for dimming conductive film. This invention was developed by Ren Dan and Jiang Tianmin.
The patent application number is CN202423106062U 20241217. The patent publication number is CN223436170 (U). International Patent Classification codes are A61L2/232, ..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Zhehua Prec Manufacturing Co Ltd has obtained a patent for flexible heating film for heat preservation of signal transmission area of power system. This invention was developed by You Yuhan and You Dengzhou.
The patent application number is CN202422648253U 20241031. The patent publication number i..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Zhikun Xiamen Tech Co Ltd for Gridding Degradable Mulching Film. Pan Qiuxia and Wu Qingnong developed the invention.
The patent application number is CN202422740398U 20241111. The patent publication number is CN223437538 (U). Internationa..
Plastics
| Thu 09 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Wuxi Baiyu Medicine Equipment Mft Co Ltd for Hollow Shaft Internal Circulation Scraper Type Film Evaporator. Liu Shanye and Yu Chao developed the invention.
The patent application number is CN202422905782U 20241127. The patent publication..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published Panasonic Intellectual Property Management patent application for Resin Composition, and Prepreg, Film with Resin, Metal Foil with Resin, Metal-clad Laminate, and Wiring Board Each Obtained Using Same. The invention was developed by Saito Hirosuke.
The..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Sekisui Chemical patent application for Intermediate Film and Laminate. This invention was developed by Yamazaki Koshi, Yamamoto Yuuki and Saitou Ryouta.
The patent application number is WO2025JP34801 20250930. The patent publication number is WO2026071..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- Kolon Industries has filed a patent application for Photosensitive Resin Composition, Dry Film Photoresist Using Same, Method for Preparing Same, Resist Pattern, and Device. This invention was developed by Jeon Seung Han.
The patent application number is WO2025KR14170 20250911. The patent publication numbe..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Mitsui Chemicals ICT Materia has submitted a patent application for Adhesive Film. This invention was developed by Miura Toru.
The patent application number is WO2025JP31048 20250903. The patent publication number is WO2026070254 (A1). International Patent Classification codes are B32B27/00, C09J11/08, C09..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- DKS has submitted a patent application for Active Energy Ray-curable Resin Composition, Cured Product Thereof, and Protective Film. Hayasaki Naoya developed the invention.
The patent application number is WO2025JP31102 20250903. The patent publication number is WO2026070259 (A1). International Patent Class..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- DKS has applied WIPO patent for Active Energy Ray-curable Resin Composition, Cured Product Thereof, and Protective Film. Hayasaki Naoya developed it.
The patent application number is WO2025JP31103 20250903. The patent publication number is WO2026070260 (A1). International Patent Classification codes are C0..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- DKS has submitted a patent application for Active Energy Ray-curable Resin Composition, Cured Product Thereof, and Protective Film. This invention was developed by Hayasaki Naoya.
The patent application number is WO2025JP31104 20250903. The patent publication number is WO2026070261 (A1). International Pate..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- SVG Technology Group has sought patent for Radiative Cooling Film. This invention was developed by Pi Yuhong, Xu Shuai, Zhu Zhengtao and Zhu Haoshu.
The patent application number is WO2025CN103222 20250624. The patent publication number is WO2026066319 (A1). International Patent Classification codes are B3..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Mitsui Chemicals ICT Materia patent application for Adhesive Film. Miura Toru developed the invention.
The patent application number is WO2025JP32266 20250912. The patent publication number is WO2026070434 (A1). International Patent Classification codes..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Mitsui Chemicals ICT Materia patent application for Pressure-sensitive Adhesive Film. Miura Toru developed the invention.
The patent application number is WO2025JP32274 20250912. The patent publication number is WO2026070438 (A1). International Patent C..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Mitsui Chemicals ICT Materia has filed a patent application for Adhesive Film. This invention was developed by Miura Toru.
The patent application number is WO2025JP32286 20250912. The patent publication number is WO2026070443 (A1). International Patent Classification codes are B32B27/00, C09J201/00 and C09..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Mitsui Chemicals ICT Materia has submitted a patent application for Adhesive Film. Miura Toru developed the invention.
The patent application number is WO2025JP32288 20250912. The patent publication number is WO2026070445 (A1). International Patent Classification codes are C09J11/08, C09J201/00, C09J7/22 a..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Tatsuta Electric Wire & Cable has submitted a patent application for Electromagnetic Wave Shielding Film and Shielded Printed Wiring Board. This invention was developed by Aoyagi Yoshihiko and Watanabe Masahiro.
The patent application number is WO2025JP33235 20250922. The patent publication number is WO202..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Nissan Chemical patent application for Composition for Forming Resist Underlayer Film. Itaoka Kohei, Ogata Hiroto and Tamura Mamoru developed the invention.
The patent application number is WO2025JP33961 20250926. The patent publication number is WO2026..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Nissan Chemical has submitted a patent application for Composition for Forming Resist Underlayer Film. This invention was developed by Itaoka Kohei, Ogata Hiroto and Tamura Mamoru.
The patent application number is WO2025JP33967 20250926. The patent publication number is WO2026071021 (A1). International Pat..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Unitika patent application for Semiaromatic Polyamide Film and Method for Producing Same. This invention was developed by Kato Makoto, Nakahara Jun-ichi and Okabe Takashi.
The patent application number is WO2025JP34012 20250926. The patent publication n..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Sekisui Chemical has sought patent for Interlayer Film. This invention was developed by Yamamoto Yuuki, Saitou Ryouta and Okada Yuuki.
The patent application number is WO2025JP34376 20250929. The patent publication number is WO2026071157 (A1). International Patent Classification codes are C03C27/12, C08K5/..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Sekisui Chemical has sought patent for Resin Film, Resin Film with Separator, Laminate, and Method for Producing Same. This invention was developed by Tonaru Daisuke, Minami Kuon, Morishita Ryo and Goeda Ryutaro.
The patent application number is WO2025JP34403 20250929. The patent publication number is WO20..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Fujifilm has filed a patent application for Manufacturing Method for Electrode Film and Manufacturing Device for Electrode Film. This invention was developed by Kodama Taiga, Kuwahara Aruto and Iwase Eijiro.
The patent application number is WO2025JP34533 20250929. The patent publication number is WO2026071..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- Kolon Industries has submitted a patent application for Photosensitive Resin Composition, Dry Film Photoresist Using Same and Method for Preparing Same, Resist Pattern and Device. Han Woo Tack developed the invention.
The patent application number is WO2025KR14175 20250911. The patent publication number is..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published Kolon Industries patent application for Photosensitive Resin Composition, Dry Film Photoresist Using Same, Manufacturing Method Thereof, Resist Pattern, and Device. The invention was developed by Jeon Seung Han.
The patent application number is WO2025K..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- ByteDance has submitted a patent application for Handling of a Processing Chain with Processing Stage 0 Being Film Grain Processing. This invention was developed by Wang Ye-kui and Xu Jizheng.
The patent application number is WO2025US47671 20250924. The patent publication number is WO2026072634 (A1). Inter..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released ByteDance patent application for Handling of a Processing Chain with Processing Stage 0 Being Film Grain Processing. This invention was developed by Wang Ye-kui and Xu Jizheng.
The patent application number is WO2025US47691 20250924. The patent publicat..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- MonoSol has submitted a patent application for Water-soluble Film with Resistance to Cold Temperature. Jiao Yang, Zeese Nicholas and Ramaswamy Ramaswamy developed the invention.
The patent application number is WO2025US48641 20250930. The patent publication number is WO2026073193 (A1). International Patent..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Zhejiang Hailide Composite New Mat Co Ltd, Zhejiang Hailide New Materials and Hailide New Material Res Shanghai Co Ltd have secured a patent on Rapid Detection Device for Light Transmission Color Difference of PVC (polyvinyl Chloride) Film Structure Material. Kong Hui, Chen Bocun, Zhu Jianbo and Tan Zhanglong..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Suzhou Zhuozhao Dianjiao has received a patent for Feeding Unit of Coating Film Detection Equipment. This invention was developed by Chen Xiaofeng, Wang Yanli, Hua Yikai, Jin Zhiguang, Hou Lele and Zhang Liangfeng.
The patent application number is CN202422599442U 20241028. The patent publication number is..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Chuangke New Material Technology has secured a patent on Wear-resistant and Scratch-resistant Pet (polyethylene Terephthalate) Protective Film. Yu Boqiang, Peng Hanbin, Bao Jiwei, Chen Yabing, Chu Yun, Wang Jian and Zhang Runcheng developed the invention.
The patent application number is CN2024226..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Manst Technology has been granted a patent for Dry-method Pre-film-forming Automatic Stock Bin and Dry-method Pre-film-forming Device. This invention was developed by Peng Jianlin.
The patent application number is CN202422864022U 20241121. The patent publication number is CN223433023 (U). Interna..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Daikin India has submitted a patent application for Fluorine-containing Resin Composition and Method for Producing Same. This invention was developed by Yamamura Takuya, Nagato Masaru, Imoto Katsuhiko and Nishii Shuumi.
The patent application number is WO2025JP33322 20250922. The patent publication number is..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Idemitsu Kosan has applied WIPO patent for Thermosetting Material, Method for Producing Molded Article, and Cured Product. Kawamura Yui, Obata Yutaka, Gokuden Daichi and Matsumoto Saki developed it.
The patent application number is WO2025JP33277 20250922. The patent publication number is WO2026070732 (A1). I..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published Kuraray patent application for Glucan-containing Molded Body, Packaging Material Containing Molded Body, and Production Method for Molded Body. The invention was developed by Baba Masahiro, Hodama Aoi, Sawatani Hirotaka and Sato Tomohiko.
The patent appl..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Sekisui Kasei has submitted a patent application for Expandable Particles of Regenerated Styrene-based Resin, Pre-expanded Particles of Regenerated Styrene-based Resin, and Molded Foam of Regenerated Styrene-based Resin. This invention was developed by Michihata Naoki.
The patent application number is WO2025..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Teijin has sought patent for Flame-retardant Polycarbonate Resin Composition and Molded Article Obtained by Molding Same. This invention was developed by Higashi Kengo.
The patent application number is WO2025JP29879 20250826. The patent publication number is WO2026070161 (A1). International Patent Classifica..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Sichuan University patent application for Spinning-grade Wholly Aromatic Polynaphthoate Resin and Preparation Method Therefor. This invention was developed by Wei Zhimei, Zhu Chuanren, Yang Jie, Wang Xiaojun and Yang Jiacao.
The patent application number ..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Sekisui Chemical has submitted a patent application for Resin Composition for Cores. Yoneda Yoshikazu and Chitou Takahisa developed the invention.
The patent application number is WO2025JP29029 20250819. The patent publication number is WO2026070103 (A1). International Patent Classification codes are B29C33/..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- TOWA has sought patent for Resin Molding Device and Method for Producing Resin Molded Article. This invention was developed by Nakao Satoshi, Yoshida Yusuke and Nishida Kenichi.
The patent application number is WO2025JP26427 20250725. The patent publication number is WO2026069989 (A1). International Patent C..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- TOWA has applied WIPO patent for Resin Material Supply Mechanism, Resin Molding Device, and Method for Manufacturing Resin Molded Product. Yoshida Yusuke, Nakao Satoshi and Nishida Kenichi developed it.
The patent application number is WO2025JP22873 20250625. The patent publication number is WO2026069888 (A1..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published Teijin patent application for Polycarbonate Resin Composition and Circuit Molded Article for Communication Equipment. The invention was developed by Nagata Kohsuke.
The patent application number is WO2025JP22258 20250620. The patent publication number is..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Fujifilm has submitted a patent application for Method for Joining Resin Members and Near-infrared Absorber Composition. This invention was developed by Fujie Yoshihiko, Tanabe Jun and Sakai Yusuke.
The patent application number is WO2025JP18415 20250521. The patent publication number is WO2026069816 (A1). I..
Plastics
| Thu 09 Apr 2026
Beijing, April 10 -- Kunle Polymer Shanghai has received a patent for Dispersing Device for Producing Acrylic Resin. This invention was developed by Lee Ji-yeon, Wang Guojin, Wang Zijian and Shi Wenqiang.
The patent application number is CN202422703193U 20241106. The patent publication number is CN223439692 (U). International P..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Eni SpA and Versalis have been awarded a patent for Composition of Plastic Material and Process for Treating Plastic Materials for Forming Said Composition. This invention was developed by Scavello Francesco, Vecchini Nicola, Felisari Riccardo, Galeotti Armando, Balducci Daniele, Guidetti Stefania and Mont..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- BASF has sought patent for Flame Retardant TPU Films. This invention was developed by Henze Oliver Steffen and Uhlhorn Frank.
The patent application number is WO2025EP77487 20250925. The patent publication number is WO2026068619 (A1). International Patent Classification codes are B32B7/12, C08K5/523, C08K5/5..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- BASF has submitted a patent application for Melamine Resin Foam Comprising a Hindered Amine Light Stabilizer as Heat Stabilizer. This invention was developed by Koenig Alexander, Vath Bernhard and Xalter Rainer.
The patent application number is WO2025EP76289 20250916. The patent publication number is WO20260..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published LG Chem patent application for Polyethylene Resin and Composition Comprising Same. The invention was developed by Kim Daehwan, Hong Bog Ki, Kim Joongsoo, Seo Jin Seok and Kim Jeongsik.
The patent application number is WO2025KR15410 20250930. The patent p..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- Guangzhou Heygears has submitted a patent application for Photo-initiated Resin Composition, Preparation Method Therefor, and Use Thereof. This invention was developed by Zhang Chunhui, Liu Yilang and Wang Xiaosha.
The patent application number is WO2025CN124932 20250928. The patent publication number is WO2..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- Hanwha Solutions has filed a patent application for Method for Removing Odor-causing Substances from Resin. This invention was developed by Kang Won Jun, Kim Sun Dong, Kang Chul Ee, Kim You Jung and Kim Ah Reum.
The patent application number is WO2025KR14743 20250922. The patent publication number is WO20260..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Lotte Chemical patent application for Environment-friendly Polycarbonate Resin Composition and Article Produced Therefrom. Kim Nam Hyun, Lee Su Yeon, Lee Han Sol, Jeon Ji Yoon, Kim Ha Rin and Woo Eun Taek developed the invention.
The patent application nu..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Sumitomo Bakelite has filed a patent application for Resin Molding Material. This invention was developed by Inoue Chiharu and Igawa Ryoichi.
The patent application number is WO2025JP34822 20250930. The patent publication number is WO2026071260 (A1). International Patent Classification codes are C08K3/20, C0..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Sekisui Chemical has filed a patent application for Polyorganosiloxane and Resin Composition. This invention was developed by Kadowaki Kazuki.
The patent application number is WO2025JP34501 20250929. The patent publication number is WO2026071192 (A1). International Patent Classification codes are C08G77/20, ..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- Sekisui Chemical has submitted a patent application for Foamable Polyurethane Composition. This invention was developed by Tanaka Kouki, Yoshikawa Yunito and Kajita Tomonori.
The patent application number is WO2025JP34268 20250926. The patent publication number is WO2026071127 (A1). International Patent Clas..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published Toyobo MC patent application for Crosslinked Molded Body, Method for Producing Crosslinked Molded Body, and Covering Material. The invention was developed by Tamashiro Yuki and Akaishi Takuya.
The patent application number is WO2025JP33527 20250924. The ..
Plastics
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Fujifilm patent application for Method for Producing Bonded Body, Bonded Body, Method for Producing Device, and Resin Composition. This invention was developed by Kitajima Shunsuke and Shirakawa Michihiro.
The patent application number is WO2025JP33461 20..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Hangzhou Wanxing Technology has received a patent for Glass Fiber Reinforced Plastic Tower Integrated Cabinet. This invention was developed by Zhao Xinrong.
The patent application number is CN202422728211U 20241109. The patent publication number is CN223437245 (U). International Patent Classification codes ..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Fujian Hengshen Synthetic Fiber Technology has secured a patent on Automatic Belt Adjusting Device of Spandex Spinning Fan for Producing High-resilience Polyurethane. Shen Yanhui and Li Shunsong developed the invention.
The patent application number is CN20252014984U 20250103. The patent publication number ..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- China State Construction Port Engineering Group has been granted a patent for Scraping and Shoveling Machine for Plastic Track. This invention was developed by Yang Guangda, Lang Xianhai, Han Houyun, Zhang Yue, Li Xulong, Li Yanpeng, Bao Qingwei, Yue Ming and Shang Luyang.
The patent application number is C..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Sichuan Baoshunxin Biotechnology has obtained a patent for melamine resin production conveying device. This invention was developed by Liu Hai, He Dongfen, Liu Zhining and Li Xinlun.
The patent application number is CN202422239849U 20240912. The patent publication number is CN223433012 (U). International Pa..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Wuxi Xiqi Intelligent Tech for Bottle Mold Assembly and Symmetrical Bottle Mold Thereof. Wang Mao and Wang Xu developed the invention.
The patent application number is CN20242393206U 20241216. The patent publication number is CN223432909 (U..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Zhejiang Wogong Machinery has been awarded a patent for Horizontal System Plastic Bucket. This invention was developed by Xiong Bihui.
The patent application number is CN202422968756U 20241203. The patent publication number is CN223432631 (U). International Patent Classification codes are B65D25/00, B65D25/..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Precise Plastic Structural Part Storage Device has been issued to Wuxi Ansenyuan Communication Technology. This invention was developed by Zhang Jian.
The patent application number is CN202422822407U 20241120. The patent publication number is CN223432629 (U). International Patent Classifi..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- LG Energy Solution has submitted a patent application for Molding Device. This invention was developed by Jeong Geon Wi.
The patent application number is WO2025KR10655 20250718. The patent publication number is WO2026071432 (A1). International Patent Classification codes are B30B15/08, B30B15/30, B30B3/04 ..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- LG Chem has submitted a patent application for Polyethylene and Composition Comprising Same. This invention was developed by Kim Myung Jin, Lee Jinseok, Lee Seung Muk, Kwon Heon Yong, Park Nayoung, Hong Bog Ki, Kim Daehwan, Kim Joongsoo, Seo Jin Seok and Kim Jeongsik.
The patent application number is WO202..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- LG Chem has submitted a patent application for Polyethylene and Composition Comprising Same. This invention was developed by Kim Jeongsik, Hong Bog Ki, Seo Jin Seok, Kwon Heon Yong, Kim Daehwan, Kim Joongsoo and Lee Jinseok.
The patent application number is WO2025KR15419 20250930. The patent publication nu..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- Tyco Fire Products has submitted a patent application for Fire Suppression System with Reconfigurable Manifold. Hower Austin, Starzynski Alexander, Clishe Joel Allen, Anderer Jake Charles and Krozel Jr developed the invention.
The patent application number is WO2025US40191 20250731. The patent publication ..
Plastics
| Fri 10 Apr 2026
Geneva, April 10 -- UF Research Foundation has submitted a patent application for Cyclic Polydicyclopentadiene and Methods of Preparing the Same. This invention was developed by Veige Adam and Sever Courtney.
The patent application number is WO2025US48594 20250930. The patent publication number is WO2026073177 (A1). Internati..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Nanjiang Machinery Co Ltd for Puncturing and Cutting-off Device of Environment-friendly Film-coated Paper Bag Processing Production Line and Production Line. Xu Zhilin developed the invention.
The patent application number is CN202..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Lasef SRL has obtained a patent for self-supporting loculus. This invention was developed by Capasso Crescenzo.
The patent application number is US202118262664 20211227. The patent publication number is US12595674 (B2). International Patent Classification code is E04H13/00. Cooperative Patent Classifica..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Cie Generale Des Etablissements Michelin, Centre National De La Recherche Scient, Ecole Superieure De Chimie Physique Electronique De Lyon, Univ Claude Bernard Lyon 1 and Cie Generale Des Establissements Michelin have been awarded a patent for Synthesis of Block Polymers Based on 1,3-diene and Ethylene. Th..
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