A23K 20/153
Nucleic acids
Official title: Nucleic acids; Hydrolysis products or derivatives thereof
A23K20/153 (Nucleic acids) appears on 51 US grants and 97 published applications in this corpus.
Search patents in A23K- Granted patents
- 51
- Published applications
- 97
- Assignees
- 71
- Inventors
- 241
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 2 | 3 |
| 2012 | 0 | 0 |
| 2013 | 2 | 4 |
| 2014 | 2 | 0 |
| 2015 | 0 | 6 |
| 2016 | 2 | 1 |
| 2017 | 1 | 8 |
| 2018 | 2 | 6 |
| 2019 | 3 | 12 |
| 2020 | 6 | 8 |
| 2021 | 4 | 4 |
| 2022 | 4 | 4 |
| 2023 | 6 | 10 |
| 2024 | 1 | 7 |
| 2025 | 2 | 4 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Identifying defects in canine nucleotide salvage pathways and compositions and methods for improving immune function in dogs25 Aug 2026US 12,716,099 B2Hill's Pet Nutrition, Inc.
- Nucleic acid drug suppressing production of myostatin gene MRNA30 Jun 2026US 12,668,796 B2Knc Laboratories Co., Ltd.
- Vaccine composition for preventing rabies, and preparation method thereof15 Jul 2025US 12,357,685 B2Bioapplications Inc.
- Compounds that modulate fatty acid receptor activity and pet food products containing the same28 Jan 2025US 12,207,673 B2Mars, Incorporated
- Transgenic microalgae and use thereof as a feed for delivery of interfering RNA molecules26 Mar 2024US 11,939,576 B2Transalgae Israel Ltd.
- Composition for use for improving or preserving mental health in canine24 Sep 2026US 2026/0284093 A1Mars, Incorporated
- Compositions and methods for aquatic microsporidian infection20 Aug 2026US 2026/0242795 A1ViAqua Therapeutics Ltd.
- Compositions for aquaculturing7 May 2026US 2026/0124233 A1ViAqua Therapeutics Ltd.
- Animal nutritional composition9 Apr 2026US 2026/0096577 A1RaceHorse Incorporated
- Method of administration of aquaculture vaccines26 Feb 2026US 2026/0053907 A1Zoetis Services LLC
Most cited
By later US patents
- Methods of treating obesity with purine related compounds78US 5,300,298 AThe Pennsylvania Research Corporation · 1994
- Processes for producing lipids24US 8,809,026 B2Commonwealth Scientific and Industrial Research Organisation · 2014
- .alpha.-glucosidase inhibitor, composition principally comprising sugar and containing the same, sweetener, food and feed20US 5,840,705 AThe Hokuren Federation of Agricultural Cooperatives · 1998
- Vaccine against Clostridium perfringens6US 8,501,190 B2University of Guelph · 2013
- Processes for producing lipids6US 9,499,829 B2Commonwealth Scientific and Industrial Research Organisation · 2016