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DUPONT IND BIOSCIENCES USA LLC

Overview
  • Total Patents
    127
  • GoodIP Patent Rank
    11,835
  • Filing trend
    ⇧ 716.0%
About

DUPONT IND BIOSCIENCES USA LLC has a total of 127 patent applications. It increased the IP activity by 716.0%. Its first patent ever was published in 2007. It filed its patents most often in United States, EPO (European Patent Office) and Brazil. Its main competitors in its focus markets macromolecular chemistry and polymers, biotechnology and basic materials chemistry are DONGYANG TEYI NEW MATERIAL TECH CO LTD, NUTRITION & BIOSCIENCES USA 4 INC and WANHUA CHEMICAL NINGBO CO LTD.

Patent filings per year

Chart showing DUPONT IND BIOSCIENCES USA LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Behabtu Natnael 23
#2 Paullin Jayme L 21
#3 Nambiar Rakesh 20
#4 Brun Yefim 15
#5 Lenges Christian Peter 14
#6 Payne Mark S 12
#7 Sunkara Hari Babu 11
#8 Mishra Vindhya 9
#9 Rajagopalan Bhuma 8
#10 Dicosimo Robert 8

Latest patents

Publication Filing date Title
US2020308371A1 Polyalpha-1,3-glucan esters and articles made therefrom
WO2020131711A1 Polysaccharide derivatives and compositions comprising same
WO2020086935A1 Alpha-1,3-glucan graft copolymers
EP3814562A1 Spun yarn comprising polyester staple fibre and fabric comprising the same
EP3810659A1 Polysaccharide derivatives and compositions comprising same
CN111788266A Blends of polyesters and polysaccharides
CN111936570A Alpha-1, 3-glucan graft copolymers
US2019078063A1 Engineered glucosyltransferases
CN111344250A Sulfuric acid alkylation reactor system and conversion of hydrogen fluoride alkylation unit to sulfuric acid alkylation unit
KR20200046040A Latex composition comprising polysaccharides
CN110520459A The method for preparing poly- (three methylene ester of furandicarboxylic acid) using zinc catalyst
MX2019009975A Process for preparing poly(alkylene furandicarboxylate).
US2017167063A1 Nonwoven glucan webs
US2018312781A1 Glucan fiber compositions for use in laundry care and fabric care
US2018258590A1 Water insoluble alpha-(1,3-glucan) composition
US2018127682A1 Structured liquid compositions comprising colloidal dispersions of poly alpha-1,3-glucan
EP3237455A1 Polysaccharide compositions for absorbing aqueous liquid
US2017198324A1 Enzymatic synthesis of soluble glucan fiber