A01N 63/50
Isolated enzymes
Official title: Isolated enzymes; Isolated proteins (peptides A01N37/46)
A01N63/50 (Isolated enzymes) appears on 1,338 US grants and 1,622 published applications in this corpus.
Search patents in A01N- Granted patents
- 1,338
- Published applications
- 1,622
- Assignees
- 732
- Inventors
- 3,209
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 10 | 0 |
| 1991 | 17 | 0 |
| 1992 | 12 | 0 |
| 1993 | 31 | 0 |
| 1994 | 26 | 0 |
| 1995 | 26 | 0 |
| 1996 | 31 | 0 |
| 1997 | 30 | 0 |
| 1998 | 59 | 0 |
| 1999 | 44 | 0 |
| 2000 | 36 | 0 |
| 2001 | 46 | 6 |
| 2002 | 20 | 33 |
| 2003 | 30 | 28 |
| 2004 | 15 | 34 |
| 2005 | 10 | 32 |
| 2006 | 14 | 31 |
| 2007 | 18 | 29 |
| 2008 | 14 | 33 |
| 2009 | 21 | 37 |
| 2010 | 23 | 50 |
| 2011 | 15 | 45 |
| 2012 | 27 | 55 |
| 2013 | 34 | 36 |
| 2014 | 37 | 70 |
| 2015 | 35 | 66 |
| 2016 | 36 | 98 |
| 2017 | 51 | 77 |
| 2018 | 48 | 83 |
| 2019 | 67 | 84 |
| 2020 | 67 | 97 |
| 2021 | 70 | 101 |
| 2022 | 51 | 106 |
| 2023 | 68 | 105 |
| 2024 | 68 | 104 |
| 2025 | 62 | 109 |
| 2026 | 40 | 73 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Insect neuropeptides 96 Oct 2026US 12,751,459 B2Solasta Bio Limited
- Av3 mutant polypeptides for pest control29 Sep 2026US 12,747,271 B2Suterra, LLC
- Method of controlling bioluminescence in red tide algae22 Sep 2026US 12,740,570 B1University of South Florida
- Insect inhibitory proteins22 Sep 2026US 12,742,178 B2Monsanto Technology LLC
- Methods for controlling fusarium wilt of banana plants15 Sep 2026US 12,733,644 B2MustGrow Biologics Corp.
- Agricultural composition and agricultural aqueous dispersion8 Oct 2026US 2026/0305617 A1Fuso Chemical Co., Ltd.
- Methods and compositions for microbial delivery of double stranded rna8 Oct 2026US 2026/0305618 A1Rnaissance AG LLC
- Antipathogenic polypeptides1 Oct 2026US 2026/0293911 A1University of Virginia Patent Foundation
- Use of molecules isolated from bacteria present in digestate produced by biogas plants as immunostimulants of plant defence responses10 Sep 2026US 2026/0265291 A1Agrolio Srl
- Membrane translocation domains and uses thereof10 Sep 2026US 2026/0265343 A1Ohio State Innovation Foundation
Most cited
By later US patents
- CryIIB protein, insecticidal compositions and methods of use thereof200US 5,338,544 AEcogen Inc. · 1994
- Bacillus thuringiensis crystal protein in Escherichia coli122US 4,467,036 AThe Board of Regents of the University of Washington · 1984
- Ribozymes122US 5,254,678 AGene Shears Pty. Limited · 1993
- Polymer blends as biodegradable matrices for preparing biocomposites119US 6,703,040 B2Intralytix, Inc. · 2004
- Bacillus thuringiensis crystal protein in Escherichia coli111US 4,448,885 AThe Board of Regents of the University of Washington · 1984