C12N 9/0012
Acting on nitrogen containing compounds as donors
Official title: {acting on nitrogen containing compounds as donors (1.4, 1.5, 1.6, 1.7)}
C12N9/0012 (Acting on nitrogen containing compounds as donors) appears on 1,423 US grants and 1,859 published applications in this corpus.
Search patents in C12N- Granted patents
- 1,423
- Published applications
- 1,859
- Assignees
- 876
- Inventors
- 4,220
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 7 | 0 |
| 1994 | 13 | 0 |
| 1995 | 20 | 0 |
| 1996 | 14 | 0 |
| 1997 | 17 | 0 |
| 1998 | 52 | 0 |
| 1999 | 38 | 0 |
| 2000 | 32 | 0 |
| 2001 | 37 | 8 |
| 2002 | 41 | 51 |
| 2003 | 38 | 77 |
| 2004 | 19 | 64 |
| 2005 | 25 | 60 |
| 2006 | 40 | 53 |
| 2007 | 40 | 39 |
| 2008 | 30 | 39 |
| 2009 | 17 | 50 |
| 2010 | 38 | 53 |
| 2011 | 26 | 59 |
| 2012 | 33 | 52 |
| 2013 | 47 | 52 |
| 2014 | 37 | 59 |
| 2015 | 47 | 84 |
| 2016 | 56 | 78 |
| 2017 | 46 | 93 |
| 2018 | 67 | 73 |
| 2019 | 58 | 108 |
| 2020 | 73 | 102 |
| 2021 | 73 | 104 |
| 2022 | 56 | 122 |
| 2023 | 53 | 101 |
| 2024 | 63 | 97 |
| 2025 | 69 | 102 |
| 2026 | 45 | 79 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for the biosynthesis of diosmin and/or hesperidin in a microorganism29 Sep 2026US 12,747,464 B2Les Laboratoires Servier
- Recombinant host cells with improved production of tetraketide derivatives22 Sep 2026US 12,742,189 B2Iptector Assets Aps
- Saccharomyces yeast cell and fermentation process using such15 Sep 2026US 12,735,672 B2Danisco US Inc.
- Modified glutamate dehydrogenase and the use thereof15 Sep 2026US 12,735,682 B2Hunan Lier Biotech Co., Ltd
- Promoter and use thereof15 Sep 2026US 12,735,715 B2Cj Cheiljedang Corporation
- Novel uricase variants and methods of use thereof8 Oct 2026US 2026/0308536 A1Insmed Incorporated
- Plants comprising bromoform production genes8 Oct 2026US 2026/0308605 A1Imi Tami Institute for Research and Development Ltd.
- Method for producing d-talitol, d-tagatose, and d-psicose8 Oct 2026US 2026/0308649 A1Annikki GmbH
- Improved isolation of steviol glycosides1 Oct 2026US 2026/0297119 A1Dsm IP Assets B.V.
- Analytical device for real time luminescence during temperature hold and ramp as used in real time cellular thermal shift assay1 Oct 2026US 2026/0297593 A1The United States of America, as represented by the Secretary, Department of Health and Human Serv
Most cited
By later US patents
- Methods and materials for making and using transgenic dicamba-degrading organisms1,215US 8,629,323 B2Board of Regents of the University of Nebraska · 2014
- Methods and materials for making and using transgenic dicamba-degrading organisms1,214US 7,812,224 B2Board of Regents of the University of Nebraska · 2010
- Methods and materials for making and using transgenic dicamba-degrading organisms1,208US 8,119,380 B2Board of Regents of the University of Nebraska · 2012
- Glyphosate tolerant plants234US 5,463,175 AMonsanto Company · 1995
- Method for regulating transcription of foreign genes223US 6,420,548 B1Medicago Inc. · 2002