D21C

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
RE49570 Modified cellulose from chemical kraft fiber and methods of making and using the sameAug 30, 21Jul 04, 23GP Cellulose GMbH
9999846 Defoaming compositions comprising amphiphilic particles and methods of making and using the sameDec 18, 15Jun 19, 18Not available
9993788 Biomass treatment systemJun 16, 15Jun 12, 18Valmet AB
9994998 Key gene regulating plant cell wall recalcitranceMar 04, 15Jun 12, 18UT-BATTELLE, LLC
9994996 Raw-material supply device and biomass separation deviceFeb 28, 13Jun 12, 18MITSUBISHI HITACHI POWER SYSTEMS ENVIRONMENTAL SOLUTIONS, LTD.
9988763 Cannabis fiber, absorbent cellulosic structures containing cannabis fiber and methods of making the sameNov 12, 15Jun 05, 18FIRST QUALITY TISSUE, LLC
9988765 Process for producing at least one ply of a paper or paperboard product and a paper or paperboard productJun 11, 15Jun 05, 18Stora Enso Oyj
9988412 Methods for preparing thermally stable lignin fractionsMay 12, 17Jun 05, 18Virdia, Inc.
9988762 High efficiency production of nanofibrillated celluloseMay 06, 15Jun 05, 18University of Maine System Board of Trustees
9987829 Method for producing a core card, and core card for a laminateMar 27, 14Jun 05, 18MAYR-MELNHOF KARTON AG
9982387 Method for producing fine fibers and sheet containing fine fibersMay 17, 13May 29, 18OJI HOLDINGS CORPORATION
9982392 Antifoaming agents for the paper industry, based on oil in water emulsionsNov 17, 14May 29, 18BASF SE
9975100 Recovering a caustic solution via calcium carbonate crystal aggregatesMay 09, 14May 22, 18Carbon Engineering Ltd.
9970158 Modified cellulose from chemical kraft fiber and methods of making and using the sameFeb 02, 17May 15, 18GP Cellulose GMbH
9969816 Method for catalytic oxidation of cellulose and method for making a cellulose productSep 02, 14May 15, 18UPM Kymmene Corporation
9970157 Reducing content of hexenuronic acids in cellulosic pulpAug 07, 14May 15, 18Novozymes A/S
9963725 Process for fractionation of oligosaccharides from agri-wasteJan 16, 15May 08, 18Arvind Mallinath Lali
9963824 Methods for deinking wastepaper by combined use of cutinase and chemical reagentsFeb 24, 16May 08, 18Jiangnan University
9951476 Chemical pulping methodJun 25, 13Apr 24, 18BEIJING INSIGHT BIOMASS LLC
9951432 Continuous electrolysis method with electrolytic bath for polysulfide production and electrolysis device for implementing the sameSep 30, 13Apr 24, 18Nippon Paper Industries Co Ltd.; Permelec Electrode Ltd.;

Showing 1 to 20 of 2739 results