C12N 9/0004
Oxidoreductases
Official title: {Oxidoreductases (1.)}
C12N9/0004 (Oxidoreductases) appears on 8,984 US grants and 11,792 published applications in this corpus.
Search patents in C12N- Granted patents
- 8,984
- Published applications
- 11,792
- Assignees
- 3,572
- Inventors
- 20,758
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 13 | 0 |
| 1978 | 9 | 0 |
| 1979 | 6 | 0 |
| 1980 | 18 | 0 |
| 1981 | 20 | 0 |
| 1982 | 25 | 0 |
| 1983 | 22 | 0 |
| 1984 | 18 | 0 |
| 1985 | 17 | 0 |
| 1986 | 28 | 0 |
| 1987 | 28 | 0 |
| 1988 | 27 | 0 |
| 1989 | 25 | 0 |
| 1990 | 27 | 0 |
| 1991 | 34 | 0 |
| 1992 | 72 | 0 |
| 1993 | 89 | 0 |
| 1994 | 74 | 0 |
| 1995 | 93 | 0 |
| 1996 | 116 | 0 |
| 1997 | 159 | 0 |
| 1998 | 262 | 0 |
| 1999 | 254 | 0 |
| 2000 | 215 | 0 |
| 2001 | 241 | 40 |
| 2002 | 228 | 280 |
| 2003 | 202 | 876 |
| 2004 | 138 | 369 |
| 2005 | 142 | 356 |
| 2006 | 230 | 328 |
| 2007 | 285 | 263 |
| 2008 | 233 | 304 |
| 2009 | 188 | 391 |
| 2010 | 218 | 396 |
| 2011 | 225 | 429 |
| 2012 | 259 | 407 |
| 2013 | 275 | 428 |
| 2014 | 305 | 486 |
| 2015 | 365 | 576 |
| 2016 | 396 | 539 |
| 2017 | 343 | 532 |
| 2018 | 390 | 496 |
| 2019 | 415 | 630 |
| 2020 | 412 | 515 |
| 2021 | 374 | 534 |
| 2022 | 329 | 571 |
| 2023 | 285 | 547 |
| 2024 | 296 | 602 |
| 2025 | 344 | 517 |
| 2026 | 207 | 380 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C12N 9/0006Acting on ch-oh groups as donors2,652
- C12N 9/0071Acting on paired donors with incorporation of molecular oxygen2,262
- C12N 9/0012Acting on nitrogen containing compounds as donors1,423
- C12N 9/0008Acting on the aldehyde or oxo group of donors918
- C12N 9/0069Acting on single donors with incorporation of molecular oxygen, i.e. oxygenases806
- C12N 9/001Acting on the ch-ch group of donors708
- C12N 9/0065Acting on hydrogen peroxide as acceptor549
- C12N 9/0055Acting on diphenols and related substances as donors290
All 16 subgroupsShow fewer
- C12N 9/0089Acting on superoxide as acceptor276
- C12N 9/0051Acting on a sulfur group of donors183
- C12N 9/0093Acting on ch or ch2 groups89
- C12N 9/0091Oxidizing metal ions81
- C12N 9/0095Acting on iron-sulfur proteins as donor79
- C12N 9/0067Acting on hydrogen as donor43
- C12N 9/0053Acting on a heme group of donors37
- C12N 9/0097Acting on reduced flavodoxin as donor9
Recent patents
- Tumor-targeting Salmonella gallinarum strain and use thereof6 Oct 2026US 12,751,978 B2Industry Foundation of Chonnam National University
- Engineered meganucleases having specificity for a recognition sequence in the hydroxyacid oxidase 1 gene6 Oct 2026US 12,752,019 B2Precision BioSciences, Inc.
- Luciferase linked immunosorbent assay6 Oct 2026US 12,753,245 B2Institut Pasteur
- Expression of nitrogenase polypeptides in plant cells29 Sep 2026US 12,747,428 B2Commonwealth Scientific and Industrial Research Organisation
- Herbicide-tolerant genes and method for using same29 Sep 2026US 12,747,449 B2Qingdao Kingagroot Chemical Compound Co., Ltd.
- Genetically engineered cd4 t-cells for in situ synthesis of proteins8 Oct 2026US 2026/0308515 A1SRI International
- Anti-cancer treatments and methods of use thereof8 Oct 2026US 2026/0308535 A1
- Novel uricase variants and methods of use thereof8 Oct 2026US 2026/0308536 A1Insmed Incorporated
- Photoswitch protein8 Oct 2026US 2026/0308556 A1Kanagawa Institute of Industrial Science and Technology
- Recombinant expression vector for catalase secretion and escherichia coli strain transformed therewith8 Oct 2026US 2026/0308603 A1The Industry & Academic Cooperation in Chungnam National University (IAC)
Most cited
By later US patents
- Delivery of exogenous DNA sequences in a mammal1,218US 5,580,859 AVical Incorporated · 1996
- 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
- Soybean transgenic event MON 87708 and methods of use thereof1,155US 8,501,407 B2Monsanto Technology LLC · 2013