Assignee

GRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC

US·33 granted patents·26 pending applications·21 citations·filing 2019–2025

Technology mixY02E30 D21C29 C08H27 C08L27 C08B25 C12P24

Top patents by PatentIndex Score

59 records

0197US11254957B2Hydrothermal-mechanical conversion of lignocellulosic biomass to ethanol or other fermentation productsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2020·Granted Feb 22, 2022·5 cites·20 claims
0295US12492267B2Nanocellulose compositions and processes to produce sameGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
0394US11674071B2Drilling fluid additives and fracturing fluid additives containing cellulose nanofibers and/or nanocrystalsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Jun 13, 2023·2 cites·7 claims
0494US10557154B2Hydrothermal-mechanical conversion of lignocellulosic biomass to ethanol or other fermentation productsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2019·Granted Feb 11, 2020·5 cites·20 claims
0593US12077915B2Nanocellulose-reinforced corrugated mediumGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Granted Sep 3, 2024·2 cites·9 claims
0693US10919985B2Nanocellulose compositions and processes to produce sameGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2019·Granted Feb 16, 2021·2 cites·9 claims
0793US2025043112A1Automotive tires containing hydrophobic nanocelluloseGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
0891US2024247081A1Processes and apparatus for producing nanocellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
0990US12043854B2Processes for reducing steam consumption and improving process carbon balance in biomass conversion to sugars, biochemicals, biofuels, and/or biomaterialsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Jul 23, 2024·3 cites·14 claims
1090US12006374B2Nanocellulose compositions and processes to produce sameGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2023·Granted Jun 11, 2024·0 cites·17 claims
1190US2025340673A1Processes and apparatus for producing nanocellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2025·Application pending·0 cites
1290US2025257527A1Sulfite-based processes for producing nanocellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
1387US11359334B2Nanocellulose-reinforced corrugated mediumGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2019·Granted Jun 14, 2022·2 cites·12 claims
1486US11827771B2Oleophilic and hydrophobic nanocellulose materialsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Granted Nov 28, 2023·0 cites·4 claims
1586US2025361384A1Nanocellulose-dispersion concentrates and masterbatches, methods of making and using the same, and nanocellulose-containing compositesGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2025·Application pending·0 cites
1686US2024175060A1Processes for co-producing xylitol with ethanol or other fermentation productsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2023·Application pending·0 cites
1786US2023084386A1Automotive tires containing hydrophobic nanocelluloseGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Application pending·0 cites
1885US12134729B2Drilling fluid additives and fracturing fluid additives containing cellulose nanofibers and/or nanocrystalsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2023·Granted Nov 5, 2024·0 cites·7 claims
1985US2025059709A1Nanocellulose-reinforced corrugated mediumGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
2084US2023203280A1Nanocellulose-dispersion concentrates and masterbatches, methods of making and using the same, and nanocellulose-containing compositesGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Application pending·0 cites
2183US2025043508A1Processes and systems for producing nanocellulose from old corrugated containersGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
2282US12195782B2Hydrothermal-mechanical conversion of lignocellulosic biomass to ethanol or other fermentation productsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
2382US11795345B2Processes for producing lignin-coated hydrophobic cellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
2481US11572418B2Nanocellulose compositions and processes to produce sameGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Feb 7, 2023·0 cites·19 claims
2581US2025059357A1Hydrophobic nanocellulose-coated paper and paperboardGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
2681US2025059707A1Nanocellulose production co-located at a pulp and paper millGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
2781US2025122366A1Methods for improving nanocellulose dispersion in elastomeric compounds, and compositions containing dispersed nanocellulose in elastomer compoundsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
2880US11932706B2Processes and apparatus for producing nanocellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Mar 19, 2024·0 cites·10 claims
2980US2025043509A1Systems and methods for dewatering and drying nanocelluloseGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
3079US11142668B2Processes for producing lignin-coated hydrophobic cellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2019·Granted Oct 12, 2021·0 cites·16 claims
3178US12188181B2Sulfite-based processes for producing nanocellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Jan 7, 2025·0 cites·14 claims
3277US11834523B2Nanolignocellulose compositions and processes to produce these compositionsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Dec 5, 2023·0 cites·2 claims
3377US2024376505A1Processes for reducing steam consumption and improving process carbon balance in biomass conversion to sugars, biochemicals, biofuels, and/or biomaterialsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
3477US2023121068A1Processes for co-producing xylitol with ethanol or other fermentation productsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Application pending·0 cites
3576US12091818B2Processes for producing nanocellulose, and nanocellulose compositions produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Sep 17, 2024·0 cites·14 claims
3676US2025250592A1Hydrothermal-mechanical conversion of lignocellulosic biomass to ethanol or other fermentation productsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2025·Application pending·0 cites
3776US2026009178A1Processes and systems for biomass impregnation to improve conversion to sugars, chemicals, fuels, and materialsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2025·Application pending·0 cites
3874US12291731B2Methods and systems for enzymatic hydrolysis of pretreated biomass at high solids concentrationsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Granted May 6, 2025·0 cites·4 claims
3974US11795303B2Compatibilizers for polymer-nanocellulose compositesGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2020·Granted Oct 24, 2023·0 cites·6 claims
4073US11905341B2Solvent-based processes for producing nanocellulose, and compositions and products produced therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
4173US2021363330A1Nanocellulose-polymer composites, and processes for producing themGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Application pending·0 cites
4273US2022331432A1Processes for producing pharmaceutical excipients from lignocellulosic biomass, and pharmaceutical excipients obtained therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2022·Application pending·0 cites
4373US2025011584A1Nanocellulose-polymer composites, and processes for producing themGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2024·Application pending·0 cites
4472US2020148843A1Nanocellulose-reinforced cellulose fibersGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2020·Application pending·0 cites
4571US12559598B2Processes and systems for making particulate masterbatches, and compositions obtained therefromGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2023·Granted Feb 24, 2026·0 cites·16 claims
4671US12077910B2Nanocellulose production co-located at a pulp and paper millGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Sep 3, 2024·0 cites·20 claims
4771US12018432B2Processes and systems for producing nanocellulose from old corrugated containersGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2020·Granted Jun 25, 2024·0 cites·8 claims
4870US12134698B2Methods for improving nanocellulose dispersion in elastomeric compounds, and compositions containing dispersed nanocellulose in elastomer compoundsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2019·Granted Nov 5, 2024·0 cites·19 claims
4969US12559779B2Processes for improving performance and energy efficiency in biomass conversion to sugars, biochemicals, biofuels, and/or biomaterialsGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2021·Granted Feb 24, 2026·0 cites·17 claims
5068US12077654B2Hydrophobic nanocellulose-coated paper and paperboardGRANBIO INTELLECTUAL PROPERTY HOLDINGS LLC·Filed 2019·Granted Sep 3, 2024·0 cites·6 claims

Showing the top 50 of 59 patent records by PatentIndex Score.

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