C12N 9/52
Derived from bacteria or archaea
Official title: derived from bacteria {or Archaea}
C12N9/52 (Derived from bacteria or archaea) appears on 1,632 US grants and 2,067 published applications in this corpus.
Search patents in C12N- Granted patents
- 1,632
- Published applications
- 2,067
- Assignees
- 785
- Inventors
- 3,644
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 11 | 0 |
| 1989 | 7 | 0 |
| 1990 | 18 | 0 |
| 1991 | 14 | 0 |
| 1992 | 15 | 0 |
| 1993 | 26 | 0 |
| 1994 | 29 | 0 |
| 1995 | 32 | 0 |
| 1996 | 23 | 0 |
| 1997 | 36 | 0 |
| 1998 | 52 | 0 |
| 1999 | 42 | 0 |
| 2000 | 34 | 0 |
| 2001 | 40 | 5 |
| 2002 | 35 | 35 |
| 2003 | 40 | 60 |
| 2004 | 30 | 50 |
| 2005 | 34 | 84 |
| 2006 | 31 | 43 |
| 2007 | 37 | 30 |
| 2008 | 33 | 59 |
| 2009 | 29 | 64 |
| 2010 | 36 | 58 |
| 2011 | 51 | 84 |
| 2012 | 36 | 68 |
| 2013 | 48 | 63 |
| 2014 | 41 | 92 |
| 2015 | 55 | 97 |
| 2016 | 53 | 106 |
| 2017 | 50 | 109 |
| 2018 | 61 | 100 |
| 2019 | 63 | 110 |
| 2020 | 85 | 120 |
| 2021 | 74 | 92 |
| 2022 | 70 | 111 |
| 2023 | 50 | 93 |
| 2024 | 54 | 136 |
| 2025 | 64 | 101 |
| 2026 | 46 | 97 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cleaning compositions comprising dispersins VI29 Sep 2026US 12,747,416 B2Henkel AG & Co. KGaA
- Collagenase agent and use thereof29 Sep 2026US 12,747,435 B2Amano Enzyme Inc.
- Methods and compositions for producing proteins of interest in pigment deficient bacillus cells22 Sep 2026US 12,741,993 B2Danisco US Inc.
- Gryllus bimaculatus extract and method for preparing the same15 Sep 2026US 12,733,659 B2Cj Cheiljedang Corporation
- Subtilisin variants and methods of use1 Sep 2026US 12,723,239 B2Danisco US Inc.
- Method for producing plant-based cheese8 Oct 2026US 2026/0305639 A1Amano Enzyme Inc.
- Method for producing soybean composition having improved flavor8 Oct 2026US 2026/0305651 A1Godo Shusei Co., Ltd.
- Compositions and Methods for Treating Celiac Sprue Disease24 Sep 2026US 2026/0284156 A1University of Washington Through Its Center For Commercializaiton
- Methods for the manufacture of proteolytically processed polypeptides24 Sep 2026US 2026/0286331 A1Ipsen Bioinnovation Limited
- Liquid enzyme preparation24 Sep 2026US 2026/0286333 A1Amano Enzyme Inc.
Most cited
By later US patents
- CRISPR-Cas systems and methods for altering expression of gene products1,186US 8,697,359 B1Massachusetts Institute of Technology · 2014
- CRISPR-Cas systems and methods for altering expression of gene products483US 8,945,839 B2Massachusetts Institute of Technology · 2015
- CRISPR-Cas systems and methods for altering expression of gene products470US 8,771,945 B1Massachusetts Institute of Technology · 2014
- Modified enzymes and methods for making same238US 4,760,025 AGenencor, Inc. · 1988
- Carbon dioxide soluble surfactant having two fluoroether CO2-philic tail groups and a head group138US 6,638,749 B1Genencor International, Inc. · 2003