C09D 197/00
Coating compositions based on lignin-containing materials
Official title: Coating compositions based on lignin-containing materials (based on polysaccharides C09D101/00 - C09D105/00)
C09D197/00 (Coating compositions based on lignin-containing materials) appears on 114 US grants and 190 published applications in this corpus.
Search patents in C09D- Granted patents
- 114
- Published applications
- 190
- Assignees
- 89
- Inventors
- 303
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 2 |
| 2012 | 1 | 5 |
| 2013 | 2 | 5 |
| 2014 | 1 | 10 |
| 2015 | 6 | 17 |
| 2016 | 6 | 14 |
| 2017 | 6 | 14 |
| 2018 | 17 | 22 |
| 2019 | 15 | 12 |
| 2020 | 12 | 13 |
| 2021 | 7 | 14 |
| 2022 | 3 | 11 |
| 2023 | 7 | 12 |
| 2024 | 11 | 16 |
| 2025 | 6 | 12 |
| 2026 | 7 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Biodegradable and/or biocompatible films and coatings with low contact angle hysteresis for omniphobic applications25 Aug 2026US 12,715,970 B2University of Central Florida Research Foundation, Inc.
- Nanocellulose-dispersion concentrates and masterbatches, methods of making and using the same, and nanocellulose-containing composites11 Aug 2026US 12,703,786 B2GranBio Intellectual Property Holdings, LLC
- Aqueous wax emulsions and dispersions and uses thereof14 Jul 2026US 12,678,996 B2Walker Industries Holdings Limited
- Hemicellulose-containing coatings7 Jul 2026US 12,674,280 B2ChemStone, Inc.
- Composition for providing barrier properties, its use and a sheet-like product28 Apr 2026US 12,612,734 B2Kemira Oyj
- A method for recovering lignin microparticles from spent pulping liquor, a method for preparing carbonized lignin, lignin microparticles, a coating composition, a resin, an electrochemical energy storage device carbonized lignin microparticles, and use of the lignin microparticles and the carbonized lignin microparticles13 Aug 2026US 2026/0234867 A1Teknologian tutkimuskeskus VTT Oy
- Water-based epoxidized lignin and process for its production and its use as phenol-formaldehyde replacement in adhesives and cross-linkers11 Jun 2026US 2026/0159650 A1Aalto University Foundation sr
- Lignin-based resins for oil-resistance paper packaging23 Apr 2026US 2026/0110138 A1University of Tennessee Research Foundation
- Lignin as Superhydrophobic Agent and Dispersant for Superhydrophobic and Flame-Retardant Polyurethane Composite Coating12 Feb 2026US 2026/0042888 A1
- Nanocellulose-dispersion concentrates and masterbatches, methods of making and using the same, and nanocellulose-containing composites27 Nov 2025US 2025/0361384 A1GranBio Intellectual Property Holdings, LLC
Most cited
By later US patents
- Digital thermal binder and powder printing71US 9,670,371 B2Ceraloc Innovation AB · 2017
- Binders70US 8,114,210 B22012
- Digital printing with transparent blank ink55US 10,800,186 B2Ceraloc Innovation AB · 2020
- Dry ink for digital printing46US 9,079,212 B2Floor Iptech AB · 2015
- Digital printing with transparent blank ink40US 9,738,095 B2Ceraloc Innovation AB · 2017