C08L 2201/06
Biodegradable
C08L2201/06 (Biodegradable) appears on 600 US grants and 969 published applications in this corpus.
Search patents in C08L- Granted patents
- 600
- Published applications
- 969
- Assignees
- 613
- Inventors
- 2,330
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 13 | 0 |
| 1994 | 15 | 0 |
| 1995 | 16 | 0 |
| 1996 | 11 | 0 |
| 1997 | 15 | 0 |
| 1998 | 18 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 2 |
| 2002 | 5 | 1 |
| 2003 | 3 | 5 |
| 2004 | 3 | 3 |
| 2005 | 1 | 10 |
| 2006 | 4 | 10 |
| 2007 | 5 | 9 |
| 2008 | 6 | 9 |
| 2009 | 0 | 10 |
| 2010 | 4 | 16 |
| 2011 | 12 | 21 |
| 2012 | 3 | 14 |
| 2013 | 10 | 15 |
| 2014 | 14 | 19 |
| 2015 | 19 | 33 |
| 2016 | 13 | 16 |
| 2017 | 12 | 29 |
| 2018 | 21 | 56 |
| 2019 | 23 | 55 |
| 2020 | 41 | 66 |
| 2021 | 31 | 71 |
| 2022 | 38 | 99 |
| 2023 | 53 | 99 |
| 2024 | 65 | 121 |
| 2025 | 60 | 109 |
| 2026 | 39 | 71 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biodegradable compositions and articles made from cellulose acetate29 Sep 2026US 12,747,333 B2Eastman Chemical Company
- Biodegradable, compostable molding mass compositions, molded articles and methods of manufacture29 Sep 2026US 12,747,341 B2Evps Global Marketing Ltd.
- Biodegradable films from DDGS22 Sep 2026US 12,742,071 B2Kansas State University Research Foundation
- Process for the production of biodegradable superabsorbent polymer with high absorbency under load based on styrene maleic acid copolymers and biopolymer15 Sep 2026US 12,734,270 B2Polygreen Ltd
- Biobased nylon with improved degradation15 Sep 2026US 12,735,567 B2Shakespeare Company
- Biodegradable film8 Oct 2026US 2026/0307370 A1Novamont S. p. A.
- Biodegradable resin composition8 Oct 2026US 2026/0308372 A1Mitsubishi Gas Chemical Company, Inc.
- Thermoplastic collagen compositions comprising polyesters8 Oct 2026US 2026/0308379 A1
- Resin composition and resin modifying agent1 Oct 2026US 2026/0297322 A1Kuraray Co., Ltd.
- Bio-based polymer compositions and methods of making and using thereof24 Sep 2026US 2026/0286123 A1Ohio State Innovation Foundation
Most cited
By later US patents
- Aliphatic-aromatic copolyesters and cellulose ester/polymer blends177US 5,446,079 AEastman Chemical Company · 1995
- Aliphatic-aromatic copolyesters and cellulose ester/polymer blends161US 5,292,783 AEastman Kodak Company · 1994
- Aliphatic-aromatic copolyesters and cellulose ester/polymer blends154US 5,599,858 AEastman Chemical Company · 1997
- Biologically degradable polymer mixture148US 6,096,809 ABio-Tec Biologische Naturverpackungen GmbH · 2000
- Biodegradable polymeric compositions based on starch and thermoplastic polymers138US 5,412,005 ANovamont S. p. A. · 1995