C12N 9/1096
Transferring nitrogenous groups
Official title: {transferring nitrogenous groups (2.6)}
C12N9/1096 (Transferring nitrogenous groups) appears on 486 US grants and 720 published applications in this corpus.
Search patents in C12N- Granted patents
- 486
- Published applications
- 720
- Assignees
- 293
- Inventors
- 1,528
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 9 | 0 |
| 2000 | 9 | 0 |
| 2001 | 16 | 2 |
| 2002 | 12 | 23 |
| 2003 | 5 | 18 |
| 2004 | 4 | 16 |
| 2005 | 2 | 14 |
| 2006 | 4 | 13 |
| 2007 | 15 | 15 |
| 2008 | 5 | 10 |
| 2009 | 6 | 18 |
| 2010 | 8 | 24 |
| 2011 | 7 | 23 |
| 2012 | 21 | 18 |
| 2013 | 11 | 25 |
| 2014 | 21 | 31 |
| 2015 | 28 | 50 |
| 2016 | 29 | 37 |
| 2017 | 28 | 49 |
| 2018 | 34 | 33 |
| 2019 | 33 | 36 |
| 2020 | 29 | 33 |
| 2021 | 35 | 29 |
| 2022 | 18 | 34 |
| 2023 | 16 | 40 |
| 2024 | 20 | 45 |
| 2025 | 24 | 47 |
| 2026 | 16 | 37 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for converting carbon source into serine22 Sep 2026US 12,742,187 B2Nan Ya Plastics Corporation
- Process control for 3-hydroxypropionic acid production by engineered strains of aspergillus niger25 Aug 2026US 12,716,079 B2Battelle Memorial Institute
- Production of milk oligosaccharides in plants18 Aug 2026US 12,709,757 B2The Regents of the University of California
- Method for the incorporation of formaldehyde into biomass18 Aug 2026US 12,709,764 B2
- Branched-chain amino acid aminotransferase variant and method for producing isoleucine using the same11 Aug 2026US 12,703,859 B2Cj Cheiljedang Corporation
- Auxotrophic strains of staphylococcus bacterium8 Oct 2026US 2026/0308565 A1Azitra Inc
- Transaminase Mutant and Method for Preparing Chiral Amine Compound10 Sep 2026US 2026/0265711 A1Asymchem Life Science (Tianjin) Co., Ltd
- 3-hydroxypropionic acid production using yeast at an industrially relevant scale10 Sep 2026US 2026/0265766 A1The Board of Trustees of the University of Illinois
- Amine synthesis10 Sep 2026US 2026/0265793 A1
- Anaerobic co-production of essential amino acids, alcohols and lipids from molasses, hydrolysed starch and lignocellulose10 Sep 2026US 2026/0265796 A1SNL BioSolution Aps
Most cited
By later US patents
- Biological systems for manufacture of polyhydroxyalkanoate polymers containing 4-hydroxyacids169US 6,316,262 B1Metabolix, Inc. · 2001
- Plants having enhanced nitrogen assimilation/metabolism152US 6,084,153 AThe Governors of the University of Alberta · 2000
- Fermentive production of four carbon alcohols125US 7,851,188 B2Butamax(Tm) Advanced Biofuels LLC · 2010
- Biological systems for manufacture of polyhydroxyalkanoate polymers containing 4-hydroxyacids102US 6,689,589 B2Metabolix, Inc. · 2004
- Method of producing L-lysine by fermentation93US 6,040,160 AAjinomoto Co., Inc. · 2000