C08J 11/105
By treatment with enzymes
Official title: {by treatment with enzymes}
C08J11/105 (By treatment with enzymes) appears on 98 US grants and 227 published applications in this corpus.
Search patents in C08J- Granted patents
- 98
- Published applications
- 227
- Assignees
- 142
- Inventors
- 499
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 2 | 4 |
| 2007 | 0 | 2 |
| 2008 | 3 | 0 |
| 2009 | 1 | 0 |
| 2010 | 2 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 3 |
| 2014 | 2 | 2 |
| 2015 | 3 | 5 |
| 2016 | 2 | 6 |
| 2017 | 1 | 7 |
| 2018 | 3 | 1 |
| 2019 | 3 | 9 |
| 2020 | 8 | 10 |
| 2021 | 5 | 13 |
| 2022 | 6 | 13 |
| 2023 | 9 | 31 |
| 2024 | 9 | 57 |
| 2025 | 13 | 26 |
| 2026 | 11 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Degradable bio-based polymers11 Aug 2026US 12,703,768 B2Algenesis Corporation
- Process for degrading plastic products14 Jul 2026US 12,679,949 B2Carbios
- Esterase and methods of use, thereof30 Jun 2026US 12,668,786 B2Danisco US Inc.
- Mutations for improving activity and thermostability of PETASE enzymes23 Jun 2026US 12,662,662 B2Board of Regents, The University of Texas System
- Methods and systems for lactic acid production and polylactic acid recycling16 Jun 2026US 12,655,455 B2TripleW Ltd.
- Modified polypeptide having pet degradation activity8 Oct 2026US 2026/0308544 A1Cj Cheiljedang Corporation
- Novel pet-degrading enzyme and use thereof8 Oct 2026US 2026/0308545 A1Cj Cheiljedang Corporation
- Novel pet degrading enzyme and use thereof8 Oct 2026US 2026/0308546 A1Cj Cheiljedang Corporation
- Methods and systems for lactic acid production and polylactic acid recycling24 Sep 2026US 2026/0286401 A1TripleW Ltd.
- Esterase and methods of use, thereof17 Sep 2026US 2026/0275309 A1Danisco US Inc.
Most cited
By later US patents
- Degradation of biologically degradable polymers using enzymes68US 6,255,451 B1Bayer Aktiengesellschaft · 2001
- Production of biodegradable thermoplastic materials from organic wastes35US 7,141,400 B2University of Hawaii · 2006
- Method for recycling plastic products29US 10,124,512 B2Carbios · 2018
- Method for producing oligomer and/or monomer by degrading biodegradable resin28US 8,501,445 B2Toyo Seikan Kaisha, Ltd. · 2013
- Method for degrading biodegradable resin28US 8,846,355 B2Toyo Seikan Kaisha, Ltd. · 2014