C09D 103/04
Starch derivatives
C09D103/04 (Starch derivatives) appears on 88 US grants and 113 published applications in this corpus.
Search patents in C09D- Granted patents
- 88
- Published applications
- 113
- Assignees
- 74
- Inventors
- 266
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 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 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 2 |
| 2004 | 2 | 6 |
| 2005 | 1 | 3 |
| 2006 | 0 | 3 |
| 2007 | 2 | 3 |
| 2008 | 0 | 2 |
| 2009 | 1 | 3 |
| 2010 | 4 | 5 |
| 2011 | 1 | 5 |
| 2012 | 3 | 7 |
| 2013 | 3 | 1 |
| 2014 | 4 | 2 |
| 2015 | 3 | 14 |
| 2016 | 5 | 7 |
| 2017 | 6 | 8 |
| 2018 | 5 | 10 |
| 2019 | 6 | 3 |
| 2020 | 4 | 3 |
| 2021 | 5 | 4 |
| 2022 | 4 | 3 |
| 2023 | 3 | 7 |
| 2024 | 3 | 7 |
| 2025 | 3 | 1 |
| 2026 | 2 | 2 |
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.
- Resin composition30 Sep 2025US 12,428,545 B2Plantic Technologies Ltd.
- Adhesive compositions comprising a combination of (I) microfibrillated cellulose and (II) a metal in an oxidation state of II or greater19 Aug 2025US 12,391,851 B2Borregaard AS
- Ammonium-functionalized saccharide polymers and methods for production and use thereof25 Feb 2025US 12,234,301 B2Integrity Bio-Chemicals, LLC
- Biobased coatings for food service items11 Jun 2026US 2026/0159713 A1Hoffmaster Group, Inc.
- Coating material and oil-proof paper4 Jun 2026US 2026/0152657 A1Sustainable Carbohydrate Innovation Co., Ltd.
- Capsule containing beverage powder, in particular for preparing brewed coffee13 Mar 2025US 2025/0081982 A1Swiss Coffee Innovation AG
- Resin composition and method for producing same5 Dec 2024US 2024/0400799 A1Plantic Technologies Ltd.
- Biodegradable Shading Paint11 Jul 2024US 2024/0228813 A9
Most cited
By later US patents
- 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
- Aqueous compositions containing starch ester dispersants32US 4,061,611 AThe Sherwin-Williams Company · 1977