673 results
PatentTitle and first matching claimMatch
- US 2026/0275048 A1Published 17 Sep 2026
- US 2026/0274776 A1Published 17 Sep 2026Method for producing lignin decomposition product, method for producing methanol, and lignin-based composition
Kyushu University, National University Corporation
- US 2026/0265456 A1Published 10 Sep 2026Lignin-based biodegradable polymers and methods of making the same
The Florida State University Research Foundation, Inc.
- US 2026/0250134 A1Published 27 Aug 2026A method for producing a carbon material from lignin
Stora Enso OYJ
- US 2026/0234867 A1Published 13 Aug 2026
- US 2026/0225989 A1Published 6 Aug 2026Acylation combined with esterification of lignin-derived material
Matthew Dewit, Markus Weissenbergerinventors
- US 2026/0216619 A1Published 30 Jul 2026Methods of separating lignin deconstruction feedstocks using centrifugal partition chromatography
Wisconsin Alumni Research Foundation
- US 2026/0184648 A1Published 2 Jul 2026Iron supply agents for plant growth
Sobue Clay Co., Ltd.
- US 2026/0109657 A1Published 23 Apr 2026Use of polyamines in the pretreatment of biomass
The Regents of the University of California
- US 2026/0049216 A1Published 19 Feb 2026
- US 2026/0042793 A1Published 12 Feb 2026Novel lignin compositions and methods of making and using same
Joshua Shuhua Yuan, Jinghao Li +1inventors
- US 2025/0389084 A1Published 25 Dec 2025Method for preparing pulp with relatively high brightness and high-activity lignin
Qilu University of Technology (Shandong Academy of Sciences)
- US 2025/0388613 A1Published 25 Dec 2025
- US 2025/0382425 A1Published 18 Dec 2025
- US 2025/0382320 A1Published 18 Dec 2025Potassium Humate Zinc Sulfate Compound
Humic Growth Solutions, Inc.
- US 2025/0353988 A1Published 20 Nov 2025Depolymerization of lignin using a supported metal catalyst
The Regents of the University of California
- US 2025/0341054 A1Published 6 Nov 2025Efficient methods and compositions for recovery of products from organic acid pretreatment of plant materials
Pierson Capital Environmental (Beijing) Limited
- US 2025/0340673 A1Published 6 Nov 2025Processes and apparatus for producing nanocellulose, and compositions and products produced therefrom
GranBio Intellectual Property Holdings, LLC
- US 2025/0230182 A1Published 17 Jul 2025A method for purifying lignin
Stora Enso OYJ
- US 2025/0215165 A1Published 3 Jul 2025
- US 2025/0215164 A1Published 3 Jul 2025Method for purifying lignin
Stora Enso OYJ
- US 2025/0214846 A1Published 3 Jul 2025Method for producing carbon from lignin
Stora Enso OYJ
- US 2025/0197435 A1Published 19 Jun 2025Photocatalytic valorization of lignin
The Trustees of Boston College
- US 2025/0171598 A1Published 29 May 2025Lignin pellets
Nina PYKÄLÄINEN, Mauno MIETTINENinventors