C09D 103/00
Coating compositions based on starch, amylose or amylopectin or on their derivatives
Official title: Coating compositions based on starch, amylose or amylopectin or on their derivatives or degradation products
C09D103/00 (Coating compositions based on starch, amylose or amylopectin or on their derivatives) appears on 258 US grants and 339 published applications in this corpus.
Search patents in C09D- Granted patents
- 258
- Published applications
- 339
- Assignees
- 193
- Inventors
- 807
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 1 |
| 2003 | 3 | 3 |
| 2004 | 2 | 7 |
| 2005 | 2 | 4 |
| 2006 | 1 | 7 |
| 2007 | 2 | 10 |
| 2008 | 0 | 3 |
| 2009 | 1 | 6 |
| 2010 | 5 | 9 |
| 2011 | 4 | 12 |
| 2012 | 5 | 18 |
| 2013 | 10 | 16 |
| 2014 | 13 | 20 |
| 2015 | 15 | 33 |
| 2016 | 23 | 34 |
| 2017 | 19 | 23 |
| 2018 | 22 | 17 |
| 2019 | 20 | 13 |
| 2020 | 13 | 18 |
| 2021 | 9 | 10 |
| 2022 | 14 | 15 |
| 2023 | 9 | 18 |
| 2024 | 10 | 16 |
| 2025 | 13 | 10 |
| 2026 | 3 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Resin composition28 Jul 2026US 12,692,372 B2Plantic Technologies Ltd.
- Oil-resistant agent and oil-resistant composition28 Jul 2026US 12,692,659 B2Daikin Industries, Ltd.
- Treatment system for manufacture of paper, board or the like21 Apr 2026US 12,606,959 B2Kemira Oyj
- Anti-corrosion conversion coating compositions and methods for the same9 Dec 2025US 12,492,310 B2The Boeing Company
- Bituminous membranes with biodegradable binder18 Nov 2025US 12,473,674 B2Carl Freudenberg KG
- Fire retardant compositions, systems, and methods of use thereof17 Sep 2026US 2026/0275123 A1Barricade International, Inc.
- Starch composition17 Sep 2026US 2026/0275143 A1Cargill, Incorporated
- Non-aqueous coating composition comprising polysaccharide17 Sep 2026US 2026/0275144 A1Swimc LLC
- Methods for transforming polysaccharides to cross-linkable polysaccharides and products thereof3 Sep 2026US 2026/0258161 A1University of Ottawa
- Water based barrier coating comprising n-osa modified starch3 Sep 2026US 2026/0258607 A1Cargill, Incorporated
Most cited
By later US patents
- Aqueous maltodextrin and cellulosic polymer film coatings62US 5,470,581 ABerwind Pharmaceutical Services, Inc. · 1995
- Mixed starch esters and the use thereof46US 4,011,392 AThe Sherwin-Williams Company · 1977
- Highly flexible starch-based films36US 6,528,088 B1A. E. Staley Manufacturing Company · 2003
- Bio-based binders for insulation and non-woven mats36US 8,864,893 B2Owens Corning Intellectual Capital, LLC · 2014
- Renewable binder for nonwoven materials33US 7,893,154 B2Dynea Oy · 2011