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Paper and Pulp

  |  Tue 26 Jan 2021

Alexandria, Jan. 26 -- GPCP IP Holdings has been awarded a patent for method for quantitating retail paper towel lint. This invention was developed by Witkowski Terry P. The patent application number is 16/890,261. The International Patent Classification codes are G01N 33/34 (20060101) and D21H 27/00 (20060101). Cooperative Pate..

Paper and Pulp

  |  Mon 25 Jan 2021

Seoul, Jan. 25 -- LG Hausys has applied for Korean patent for an insulated wall paper and method for preparing the same. Kim Ung Kil, Lee Si Young, Chung Gun Soo and Lee Bom developed it. The patent application number is KR20180009960 20180126. The patent publication number is KR20190091025 (A). International Patent Classific..

Paper and Pulp

  |  Mon 25 Jan 2021

Seoul, Jan. 25 -- Kim Cheol Soo and Kim Hyeong Gon have submitted a patent application for the pulp coating method of pressed packages which of small piece of paper. The patent application number is KR20180009602 20180124. The patent publication number is KR20190090315 (A). International Patent Classification codes are D21H19/66..

Paper and Pulp

  |  Mon 25 Jan 2021

Beijing, Jan. 25 -- Liu Ping and Beihai Huaqiao Middle School have applied for Chinese patent for preparation method of seed paper with good seeding convenience. Liu Ping, Guo Yonghui, Cai Lianmei, Wu Chaolian and Ye Shuixiu developed it. The patent application number is CN201910408472 20190516. The patent publication number ..

Paper and Pulp

  |  Mon 25 Jan 2021

Beijing, Jan. 25 -- Ningxia Longde Artificial Flower Craft has filed a patent application for iron wire paper wrapping machine. This invention was developed by Pan Wenxian. The patent application number is CN201910648909 20190718. The patent publication number is CN110200344 (A). International Patent Classification code is A4..

Paper and Pulp

  |  Mon 25 Jan 2021

Beijing, Jan. 25 -- State Intellectual Property Office of China has released Sanyou Prec Parts Huizhou's patent application for drum paper attaching device. This invention was developed by Deng Rongji. The patent application number is CN201910591363 20190702. The patent publication number is CN110198515 (A). International Pat..

Paper and Pulp

  |  Sun 24 Jan 2021

Taipei, Jan. 24 -- Nippon Paper Industries has applied for Taiwan patent for coated printing paper. Kakinoki Shiori, Sotooka Ryo, Yoshimatsu Takehiro and Hatakeyama Kiyoshi developed it. The patent application number is TW20190121714 20190621. The patent publication number is TW202010901 (A). International Patent Classificati..

Paper and Pulp

  |  Sun 24 Jan 2021

Taipei, Jan. 24 -- Nippon Paper Industries has sought patent for chlorinated polyolefin resin and method for producing same. This invention was developed by Yada Minoru and Komoto Naosuke. The patent application number is TW20190126138 20190724. The patent publication number is TW202010786 (A). International Patent Classifica..

Paper and Pulp

  |  Sun 24 Jan 2021

Beijing, Jan. 24 -- State Intellectual Property Office of China has received Xfrmtronics Tech's patent application for medical isolation transformer with insulating paper structure. Wu Meiqiong and Wang Dayan developed the invention. The patent application number is CN201910579282 20190628. The patent publication number is CN..

Paper and Pulp

  |  Sun 24 Jan 2021

Taipei, Jan. 24 -- Univ Osaka and Daikin have submitted a patent application for paper manufacturing method. This invention was developed by Oshima Akihiro, Ohmukai Yoshikage, Shiotani Yuko, Satou Kazuyuki, Matsuda Michio, Yoshida Tomohiro and Yamamoto Ikuo. The patent application number is TW20190122888 20190628. The patent ..

Paper and Pulp

  |  Sun 24 Jan 2021

Beijing, Jan. 24 -- Nanjing Guanfu Construction Engineering Tech and Univ Nanjing have submitted a patent application for fresh air processing method for narrow and long paper making factory workshop. Zhang Daoming, Zhang Zhongbin, Zeng Jianguo, Lu Xun, Wang Wenhai, Ding Zhaozhen, Fu Yu and Zhao Juan developed the invention. ..

Paper and Pulp

  |  Sun 24 Jan 2021

Beijing, Jan. 24 -- Jiangxi Xingtai Tech has applied for Chinese patent for black-white-red electronic paper module low-temperature power-off sequence setting method. Shi Hao and Xiao Xuming developed it. The patent application number is CN201910437814 20190524. The patent publication number is CN110196525 (A). International ..

Paper and Pulp

  |  Sun 24 Jan 2021

Beijing, Jan. 24 -- State Intellectual Property Office of China has published Univ Harbin Eng's patent application for selective iron ion detection test paper and preparation method thereof. The invention was developed by Zhang Zhijia, Wei Hao, Li Mengchao, Wang Wei, Hu Kefeng, Li Rui, Gao Shan, Ouyang Xiao, Wang Guojun, Ma Ning..

Paper and Pulp

  |  Sun 24 Jan 2021

Beijing, Jan. 24 -- Fujian Liansheng Paper Ind has sought patent for scale removal system used for turbine fan in papermaking process. This invention was developed by Wang Yong, Jia Shaojun, Yan Jianqiu and Zhao Deyuan. The patent application number is CN201910660885 20190722. The patent publication number is CN110195722 (A)...

Paper and Pulp

  |  Sun 24 Jan 2021

Taipei, Jan. 24 -- Wan Chi Wing Don has submitted a patent application for disposable coated paper straw. The patent application number is TW20190120476 20190613. The patent publication number is TW202011879 (A). International Patent Classification code is A47G21/18. Cooperative Patent Classification code is A47G21/18 (EP, CN, U..

Paper and Pulp

  |  Fri 22 Jan 2021

Alexandria, Jan. 22 -- Mybiomass SDN BHD has applied for United States patent for unbleached pulp product and the process of producing the same. Nelson Kimberly, Ramasamy Puvaneswari and Ranganathan Sivasankari developed it. The patent application number is 17/042033. International Patent Classification codes are D21H 17/29 ..

Paper and Pulp

  |  Fri 22 Jan 2021

Alexandria, Jan. 22 -- South China University of Technology has applied for United States patent for catalytic test paper prepared by compositing metal particle-embedded bacterial cellulose with plant fibers and method therefor. Xiang Zhouyang, Lv Fachuang and Li Jun developed it. The patent application number is 16/982055. ..

Paper and Pulp

  |  Fri 22 Jan 2021

Beijing, Jan. 22 -- State Intellectual Property Office of China has published Ningbo Yinzhou Kaku New Material Tech's patent application for tear-resistant high-strength food packaging paper preparation method. The invention was developed by Wang Nan. The patent application number is CN201910606957 20190706. The patent public..

Paper and Pulp

  |  Fri 22 Jan 2021

Beijing, Jan. 22 -- Feixi Chuangxi Building Materials Tech has sought patent for preparation method of wallpaper with good sound insulation and heat insulation performance. This invention was developed by Guo Ping. The patent application number is CN201910432936 20190523. The patent publication number is CN110195378 (A). Inte..

Paper and Pulp

  |  Fri 22 Jan 2021

Beijing, Jan. 22 -- Zhou Yangyang has filed a patent application for efficient digital thermal transfer printing paper production process. The patent application number is CN201910631691 20190712. The patent publication number is CN110195376 (A). International Patent Classification codes are B41M5/382, D21B1/34, D21H17/17, D21H2..

Paper and Pulp

  |  Fri 22 Jan 2021

Beijing, Jan. 22 -- State Intellectual Property Office of China has received Zhenjiang Xintai Insulation Mat's patent application for production method of insulating paperboard. Zhu Jiankun developed the invention. The patent application number is CN201910390350 20190510. The patent publication number is CN110195374 (A). Inte..

Paper and Pulp

  |  Fri 22 Jan 2021

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Qiu Zhenquan's patent application for papermaking sludge pretreatment method. The patent application number is CN201910454508 20190529. The patent publication number is CN110194571 (A). International Patent Classification codes are C02F11/02, C02F11/121..

Paper and Pulp

  |  Thu 21 Jan 2021

Alexandria, Jan. 21 -- U.S. Patent and Trademark Office has received Japan Cash Machine's patent application for drive transmission switching mechanism, paper sheet storage unit and paper sheet processing device. Togano Keiichi and Izawa Shinya developed the invention. The patent application number is 17/040386. Internationa..

Paper and Pulp

  |  Thu 21 Jan 2021

Alexandria, Jan. 21 -- Glory Ltd has applied for United States patent for light detection sensor, light detection device and paper sheets processing device. Konishi Hiroshi, Sato Takeshi and Okui Yuuichirou developed it. The patent application number is 17/043080. International Patent Classification codes are G01S 17/04 2006..

Paper and Pulp

  |  Wed 20 Jan 2021

Beijing, Jan. 20 -- Northwest Inst Nuclear Tech has submitted a patent application for megavolt paper film composite capacitor arm, modular high voltage pulse capacitor and designing and manufacturing method thereof. This invention was developed by Chen Zhiqiang, Jia Wei, Xie Linshen, Guo Fan, He Xiaoping, Wang Haiyang, Sun Chuy..

Paper and Pulp

  |  Wed 20 Jan 2021

Beijing, Jan. 20 -- Zhaohui Filter Tech has submitted a patent application for waterproof and oil-proof paper air filter and manufacturing method thereof. This invention was developed by You Jianming, Zhou Hezhong, Cao Haigang and He Haifeng. The patent application number is CN201811159117 20180930. The patent publication num..

Paper and Pulp

  |  Wed 20 Jan 2021

Alexandria, Jan. 20 -- Altria Client Services has secured a patent on low ignition propensity cigarette paper and manufacture thereof. Lee Michael H developed the invention. The patent application number is 16/284,219. The International Patent Classification codes are A24D 1/02 (20060101) and A24C 5/00 (20200101). Cooperative Pa..

Paper and Pulp

  |  Wed 20 Jan 2021

Beijing, Jan. 20 -- State Intellectual Property Office of China has published Suzhou Menhow Electronic's patent application for paper anti-tearing flexible circuit board. The invention was developed by Zhang Chunming. The patent application number is CN201910525043 20190618. The patent publication number is CN110191577 (A). I..

Paper and Pulp

  |  Wed 20 Jan 2021

Beijing, Jan. 20 -- Dongguan Tengwei Power New Energy has filed a patent application for battery barley paper pasting device. This invention was developed by Lei Hongjun. The patent application number is CN201910451221 20190528. The patent publication number is CN110190320 (A). International Patent Classification codes are B0..
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