C12P 17/14
Nitrogen or oxygen as hetero atom and at least one other diverse
Official title: Nitrogen or oxygen as hetero atom and at least one other diverse hetero ring atom in the same ring
C12P17/14 (Nitrogen or oxygen as hetero atom and at least one other diverse) appears on 130 US grants and 135 published applications in this corpus.
Search patents in C12P- Granted patents
- 130
- Published applications
- 135
- Assignees
- 103
- Inventors
- 436
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 3 | 5 |
| 2004 | 0 | 8 |
| 2005 | 3 | 4 |
| 2006 | 5 | 9 |
| 2007 | 4 | 4 |
| 2008 | 5 | 6 |
| 2009 | 5 | 4 |
| 2010 | 2 | 3 |
| 2011 | 3 | 3 |
| 2012 | 5 | 6 |
| 2013 | 3 | 2 |
| 2014 | 3 | 5 |
| 2015 | 5 | 11 |
| 2016 | 8 | 9 |
| 2017 | 4 | 5 |
| 2018 | 6 | 7 |
| 2019 | 6 | 3 |
| 2020 | 4 | 7 |
| 2021 | 5 | 4 |
| 2022 | 4 | 5 |
| 2023 | 4 | 5 |
| 2024 | 6 | 6 |
| 2025 | 5 | 9 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for picture segmentation using columns25 Aug 2026US 12,720,070 B2Dolby Laboratories Licensing Corporation
- Transaminase mutant, immobilized transaminase and use in preparation of sitagliptin13 Jan 2026US 12,522,809 B2Abiochem Biotechnology (Group) Co., Ltd.
- Bacterial N-demthylases as biocatalysts for the production of methylxanthines21 Oct 2025US 12,448,633 B2The Board of Trustees of The University of Alabama
- Method and system for picture segmentation using columns5 Aug 2025US 12,382,059 B2Dolby Laboratories Licensing Corporation
- Ketoreductase polypeptides22 Jul 2025US 12,365,881 B2Codexis, Inc.
- Methods and compositions for the improvement of microbial bioactivity11 Jun 2026US 2026/0157377 A1Bioconsortia, Inc.
- Depsipeptide and uses thereof25 Dec 2025US 2025/0388624 A1NovoBiotic Pharmaceuticals, LLC
- Method and system for picture segmentation using columns30 Oct 2025US 2025/0337914 A1Dolby Laboratories Licensing Corporation
- Omega-transaminase mutant and application thereof9 Oct 2025US 2025/0313814 A1Zhejiang University of Technology
- Method For Increasing Fermentation Yield Of PF1022A9 Oct 2025US 2025/0313873 A1Zhejiang Hisun Pharmaceutical Co., Ltd.
Most cited
By later US patents
- Stereoselective microbial reduction of 5-fluorophenyl-5-oxo-pentanoic acid and a phenyloxazolidinone condensation product thereof60US 5,618,707 ASchering Corporation · 1997
- Method and system for selectively breaking prediction in video coding36US 9,313,505 B2Dolby Laboratories Licensing Corporation · 2016
- Mass spectrometer electrospray ionization31US 6,462,337 B1Agilent Technologies, Inc. · 2002
- Method and system for selectively breaking prediction in video coding29US 9,060,174 B2Fish Dive, Inc. · 2015
- Ketoreductase polypeptides for the stereoselective production of (4S)-3-[(5S)-5-(4-fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one28US 8,273,554 B2Codexis, Inc. · 2012