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Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has released Henan Tianrun Packaging's patent application for paperboard humidifying system. This invention was developed by Kou Haibo. The patent application number is CN20201199524 20201014. The patent publication number is CN112297524 (A). International Patent..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has released Shanghai Panvision Tech's patent application for paper card thermocompression welding machine. This invention was developed by Luo Lin and Cheng Zhang. The patent application number is CN202010926565 20200907. The patent publication number is CN11229..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has released Liu Jianhang's patent application for auxiliary paper material organization and packaging equipment. The patent application number is CN202011291756 20201118. The patent publication number is CN112298668 (A). International Patent Classification codes ar..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has released Gold Hong Ye Paper Group's patent application for paper core pipe and deodorizing paper for daily use. This invention was developed by Huang Jinhua, Li Jiangyu and Zhu Jilian. The patent application number is CN201910667952 20190723. The patent publi..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has released Hu Jichuan's patent application for winding equipment applicable to paper cores with different diameters for printing machine. The patent application number is CN202011236463 20201109. The patent publication number is CN112299076 (A). International Pate..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has received Bengbu Welte Filter's patent application for continuous folding device for air filter processing filter paper. Wei Xianhao developed the invention. The patent application number is CN202011124643 20201020. The patent publication number is CN112297519..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has received Anxiang Zhongyi Color Printing Package's patent application for rapid and automatic stacking device for cut paperboards. Lei Yong developed the invention. The patent application number is CN202011234999 20201108. The patent publication number is CN11..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has published Toshiba Tec KK's patent application for paper tray paper pressing device, multifunctional printer and paper tray paper pressing method. The invention was developed by Connors William M, Bryant Donn D and Towe Brad W. The patent application number is..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- State Intellectual Property Office of China has published Guizhou Kailin Holdings Group's patent application for method for removing sulfate radicals in wet-process dilute phosphoric acid from phosphoric ore pulp. The invention was developed by Xiang Shuanglong, Chen Bin, He Guoyong, Yuan Jun, Ren Changzhi, W..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Ma Wencai has sought patent for paper tape surface spraying device for manufacturing artware. The patent application number is CN202011188243 20201030. The patent publication number is CN112297523 (A). International Patent Classification codes are B31F1/07, D21H23/50 and D21H23/78. Cooperative Patent Classifi..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Cixi Zongshen Packaging has sought patent for packer capable of cutting and bundling paper products automatically. This invention was developed by Cao Ruhu. The patent application number is CN202011339977 20201125. The patent publication number is CN112298651 (A). International Patent Classification codes ..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Konica Minolta Tech Development Wuxi has sought patent for paper feeding mechanism and image forming device. This invention was developed by Zhou Peng and Wei Cunlu. The patent application number is CN201910681408 20190726. The patent publication number is CN112299067 (A). International Patent Classificati..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Zhao Yuting has submitted a patent application for automatic paperboard printing ink printing equipment. The patent application number is CN202011173104 20201028. The patent publication number is CN112297608 (A). International Patent Classification codes are B41F17/00 and B65H5/16. Cooperative Patent Classifi..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Zhao Yan has applied for Chinese patent for hard paper packaging box gluing and bonding mechanism. Zhao Yan, Li Shenghu and Li Ya developed it. The patent application number is CN202011196748 20201031. The patent publication number is CN112297510 (A). International Patent Classification code is B31B50/62. ..

Paper and Pulp

  |  Fri 15 Oct 2021

Beijing, Oct. 15 -- Anxiang Zhongyi Color Printing Package has applied for Chinese patent for arranging and stacking device for cut paperboards. Lei Yong developed it. The patent application number is CN202011234987 20201108. The patent publication number is CN112299102 (A). International Patent Classification codes are B65H2..

Paper and Pulp

  |  Fri 15 Oct 2021

Alexandria, Oct. 15 -- King Abdulaziz University has filed a patent application for method for treating exposed dental pulp. This invention was developed by Bahammam Laila Ahmed Salim and Mounir Maha M F. The patent application number is 17/352934. International Patent Classification codes are A61C 5/30 20060101 A61C005/30, ..

Paper and Pulp

  |  Fri 15 Oct 2021

Alexandria, Oct. 15 -- U.S. Patent and Trademark Office has published GPCP IP Holdings's patent application for paperboard multi-pack carrier. Holtz Benjamin John and Lingl Jacob William developed the invention. The patent application number is 17/221929. International Patent Classification codes are B65D 71/44 20060101 B65D..

Paper and Pulp

  |  Thu 14 Oct 2021

Alexandria, Oct. 14 -- E Ink Holdings has submitted a patent application for electronic paper display and driving method thereof. Liu Wen-Pin developed the invention. The patent application number is 17/182127. International Patent Classification codes are G06F 3/041 20060101 G06F003/041 and G09G 5/02 20060101 G09G005/02. Co..

Paper and Pulp

  |  Thu 14 Oct 2021

Alexandria, Oct. 14 -- E Ink Holdings has submitted a patent application for electronic paper package structure. This invention was developed by Huang Jen-Shiun. The patent application number is 17/183747. International Patent Classification codes are G02F 1/167 20060101 G02F001/167, G02F 1/1679 20060101 G02F001/1679 and G02..

Paper and Pulp

  |  Thu 14 Oct 2021

Beijing, Oct. 14 -- Tangshan Peptide Jingtang Biotechnology has filed a patent application for diabetes-removing peptide fruit pulp compounded by peptides and preparation method of peptide fruit pulp. This invention was developed by Zhang Jingtian and Zhang Xiao. The patent application number is CN201910648578 20190714. The p..

Paper and Pulp

  |  Wed 13 Oct 2021

Beijing, Oct. 13 -- State Intellectual Property Office of China has published Hunan Zhiwei Dashi Food's patent application for anti-sticking quick-frozen meatball pulping machine. The invention was developed by Tan Xiangrong, Zou Damin and Xie Yimin. The patent application number is CN202011202658 20201102. The patent publica..

Paper and Pulp

  |  Wed 13 Oct 2021

Alexandria, Oct. 13 -- United States Patent for scarf-joint structure for the paper tube of a film dispenser has been issued to Yang Bey Industrial. This invention was developed by Yu Teng-Chi. The patent application number is 16/799,826. The International Patent Classification codes are B65H 57/04 (20060101), B65H 75/24 (200601..

Paper and Pulp

  |  Tue 12 Oct 2021

Beijing, Oct. 12 -- Li Jiajia has submitted a patent application for manufacturing method of holographic anti-counterfeiting self-adhesive label paper. Li Jiajia and Cheng Yechun developed the invention. The patent application number is CN202011252317 20201111. The patent publication number is CN112289168 (A). International P..

Paper and Pulp

  |  Tue 12 Oct 2021

Beijing, Oct. 12 -- Changzhou Jinkang Prec Mechanism has applied for Chinese patent for paper inserting machine of card issuing motor iron core. Zhong Renkang, Qiu Yongjie and Wu Sanshan developed it. The patent application number is CN202011599059 20201230. The patent publication number is CN112290766 (A). International Pate..

Paper and Pulp

  |  Mon 11 Oct 2021

Taipei, Oct. 11 -- Taiwan Patent Office has received Ke Zheng Hao's patent application for screening test paper reading system including a reading-detecting-illuminating unit, a screening test paper, a test paper carrier and a conveying unit. Ke Zheng-Hao developed the invention. The patent application number is TW20190105141..

Paper and Pulp

  |  Mon 11 Oct 2021

Taipei, Oct. 11 -- Solenis Technologies has filed a patent application for method for improving filler and fiber retention in paper making processes. This invention was developed by Aittamaa Teemu. The patent application number is TW20190143286 20191127. The patent publication number is TW202033861 (A). International Patent C..

Paper and Pulp

  |  Mon 11 Oct 2021

Taipei, Oct. 11 -- Universal Tissue Machine has filed a patent application for paper stack paging device comprises an axle and a lever. This invention was developed by Wang Wei-Chuan. The patent application number is TW20190108789 20190313. The patent publication number is TW202033413 (A). According to the abstract releas..

Paper and Pulp

  |  Thu 07 Oct 2021

Beijing, Oct. 7 -- Hunan Brunp Recycling Tech, Guangdong Brunp Recycling Technology and Hunan Brunp ev Recycling have submitted a patent application for method for treating waste lithium battery diaphragm paper. This invention was developed by Cai Haibing, Li Qiang, Li Changdong, Chen Ruokui and Chen Song. The patent applicat..
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