Assignee

NUTRITION & BIOSCIENCES USA 4 INC

US·68 granted patents·29 pending applications·85 citations·filing 2016–2024

Technology mixC08B73 C08L73 C12P33 C11D25 C08J24 A61K19

Top patents by PatentIndex Score

97 records

0197US11584901B2Amphiphilic polysaccharide derivatives and compositions comprising sameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2021·Granted Feb 21, 2023·5 cites·14 claims
0296US11193005B2Cellulose/polysaccharide compositesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2017·Granted Dec 7, 2021·7 cites·24 claims
0396US11066626B2Amphiphilic polysaccharide derivatives and compositions comprising sameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2017·Granted Jul 20, 2021·10 cites·75 claims
0495US12264248B2Polysaccharide coatings with oxygen barrier propertiesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Granted Apr 1, 2025·1 cites·20 claims
0595US11821140B2Poly alpha-1,3-glucan fibrids and uses thereof and processes to make poly alpha-1,3-glucan fibridsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2021·Granted Nov 21, 2023·2 cites·19 claims
0695US11447652B2Polysaccharide coatings with oxygen barrier propertiesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2018·Granted Sep 20, 2022·5 cites·16 claims
0795US11351104B2Colloidal dispersions of poly alpha-1,3-glucan based polymersNUTRITION & BIOSCIENCES USA 4 INC·Filed 2016·Granted Jun 7, 2022·6 cites·24 claims
0894US11118312B2Poly alpha-1,3-glucan fibrids and uses thereof and processes to make poly alpha-1,3-glucan fibridsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2016·Granted Sep 14, 2021·4 cites·23 claims
0994US11028187B2Detergent compositionsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2017·Granted Jun 8, 2021·6 cites·19 claims
1093US11098334B2Alpha-1,3-glucan graft copolymersNUTRITION & BIOSCIENCES USA 4 INC·Filed 2018·Granted Aug 24, 2021·8 cites·22 claims
1192US11608388B2Highly crystalline alpha-1,3-glucanNUTRITION & BIOSCIENCES USA 4 INC·Filed 2020·Granted Mar 21, 2023·3 cites·37 claims
1292US11015150B2Compositions containing one or more poly alpha-1,3-glucan ether compoundsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2019·Granted May 25, 2021·3 cites·25 claims
1391US12319753B2Highly crystalline alpha-1,3-glucanNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Granted Jun 3, 2025·1 cites·20 claims
1491US11952435B2Highly crystalline alpha-1,3-glucanNUTRITION & BIOSCIENCES USA 4 INC·Filed 2023·Granted Apr 9, 2024·1 cites·14 claims
1591US11674034B2Latex compositions comprising polysaccharidesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2018·Granted Jun 13, 2023·4 cites·18 claims
1691US11390692B2Enzymatically polymerized gelling dextransNUTRITION & BIOSCIENCES USA 4 INC·Filed 2018·Granted Jul 19, 2022·2 cites·12 claims
1791US11230812B2Polysaccharide coatings for paperNUTRITION & BIOSCIENCES USA 4 INC·Filed 2016·Granted Jan 25, 2022·2 cites·13 claims
1890US12202962B2Polysaccharide suspension, method for its preparation, and use thereofNUTRITION & BIOSCIENCES USA 4 INC·Filed 2023·Granted Jan 21, 2025·0 cites·12 claims
1990US11958916B2Use of poly alpha-1,3-glucan ethers as viscosity modifiersNUTRITION & BIOSCIENCES USA 4 INC·Filed 2020·Granted Apr 16, 2024·1 cites·22 claims
2090US11098179B2Polysaccharide suspension, method for its preparation, and use thereofNUTRITION & BIOSCIENCES USA 4 INC·Filed 2019·Granted Aug 24, 2021·2 cites·13 claims
2189US11802356B2Nonwoven glucan websNUTRITION & BIOSCIENCES USA 4 INC·Filed 2021·Granted Oct 31, 2023·1 cites·19 claims
2288US12378535B2Engineered glucosyltransferasesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Granted Aug 5, 2025·0 cites·22 claims
2388US11225530B2Preparation of poly alpha-1,3-glucan esters using cyclic organic anhydridesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2020·Granted Jan 18, 2022·1 cites·11 claims
2488US11028373B2Engineered glucosyltransferasesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2019·Granted Jun 8, 2021·1 cites·22 claims
2588US2025129185A1Enzymatic synthesis of soluble glucan fiberNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
2687US2025109259A1Polysaccharide-elastomer masterbatch compositionsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
2787US2025197532A1Polysaccharide Derivatives and Compositions Comprising SameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
2886US12173091B2Enzymatically polymerized gelling dextransNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
2986US11560551B2Engineered glucosyltransferasesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2020·Granted Jan 24, 2023·1 cites·24 claims
3086US2025154438A1Glucan fiber compositions for use in laundry care and fabric careNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
3185US12077640B2Polysaccharide-elastomer masterbatch compositionsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
3285US11352589B2Glucan fiber compositions for use in laundry care and fabric careNUTRITION & BIOSCIENCES USA 4 INC·Filed 2020·Granted Jun 7, 2022·1 cites·20 claims
3385US11208765B2Water insoluble alpha-(1,3-glucan) compositionNUTRITION & BIOSCIENCES USA 4 INC·Filed 2020·Granted Dec 28, 2021·1 cites·18 claims
3484US11608417B2Polysaccharide-elastomer masterbatch compositionsNUTRITION & BIOSCIENCES USA 4 INC·Filed 2018·Granted Mar 21, 2023·1 cites·18 claims
3584US11505682B2Molded article comprising polysaccharideNUTRITION & BIOSCIENCES USA 4 INC·Filed 2017·Granted Nov 22, 2022·2 cites·20 claims
3683US11104747B2Dextran-poly alpha-1,3-glucan graft copolymers and synthesis methods thereofNUTRITION & BIOSCIENCES USA 4 INC·Filed 2016·Granted Aug 31, 2021·1 cites·19 claims
3783US2025075377A1Process for making polyacrylonitrile fibersNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
3882US2025011381A1Polypeptides capable of producing glucans having alpha (1-->2) linkages and use of the sameNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
3981US12188055B2Engineered glucosyltransferasesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
4081US12091470B2Use of poly alpha-1,3-glucan ethers as viscosity modifiersNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Granted Sep 17, 2024·0 cites·19 claims
4181US2024279384A1Polyurethane polymers comprising polysaccharidesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
4281US2024150943A1Nonwoven glucan websNUTRITION & BIOSCIENCES USA 4 INC·Filed 2023·Application pending·0 cites
4380US12312722B2Nonwoven webs comprising polysaccharidesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2023·Granted May 27, 2025·0 cites·20 claims
4480US11718734B2Polysaccharide suspension, method for its preparation, and use thereofNUTRITION & BIOSCIENCES USA 4 INC·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
4579US12110347B2Enzymatic synthesis of soluble glucan fiberNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
4679US11946023B2Glucan fiber compositions for use in laundry care and fabric careNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Granted Apr 2, 2024·0 cites·26 claims
4779US11795308B2Rubber compositions comprising polysaccharidesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Granted Oct 24, 2023·0 cites·24 claims
4878US11591729B2Nonwoven webs comprising polysaccharidesNUTRITION & BIOSCIENCES USA 4 INC·Filed 2018·Granted Feb 28, 2023·1 cites·18 claims
4978US2025002956A1Alpha-1,3-glucan graft copolymersNUTRITION & BIOSCIENCES USA 4 INC·Filed 2024·Application pending·0 cites
5076US12037714B2Process for making polyacrylonitrile fibersNUTRITION & BIOSCIENCES USA 4 INC·Filed 2022·Granted Jul 16, 2024·0 cites·13 claims

Showing the top 50 of 97 patent records by PatentIndex Score.

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