A23B 2/762
Organic compounds containing nitrogen
A23B2/762 (Organic compounds containing nitrogen) appears on 279 US grants and 370 published applications in this corpus.
Search patents in A23B- Granted patents
- 279
- Published applications
- 370
- Assignees
- 255
- Inventors
- 875
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 2 |
| 2002 | 5 | 5 |
| 2003 | 10 | 12 |
| 2004 | 6 | 16 |
| 2005 | 9 | 14 |
| 2006 | 6 | 12 |
| 2007 | 4 | 12 |
| 2008 | 7 | 17 |
| 2009 | 8 | 18 |
| 2010 | 5 | 22 |
| 2011 | 13 | 16 |
| 2012 | 7 | 18 |
| 2013 | 11 | 22 |
| 2014 | 12 | 8 |
| 2015 | 12 | 19 |
| 2016 | 10 | 15 |
| 2017 | 8 | 13 |
| 2018 | 9 | 13 |
| 2019 | 7 | 10 |
| 2020 | 13 | 18 |
| 2021 | 6 | 23 |
| 2022 | 12 | 13 |
| 2023 | 7 | 22 |
| 2024 | 10 | 11 |
| 2025 | 10 | 10 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Food packaging films for food storage and freshness monitoring5 May 2026US 12,616,217 B2Khalifa University of Science and Technology
- 1-amino-1-cyclopropanecarboxylic acid and methyl jasmonate mixtures and uses thereof17 Mar 2026US 12,575,571 B2Valent BioSciences Corporation
- Composition for cryoprotection including DNA nanostructure, and method for using same20 Jan 2026US 12,527,319 B2Korea University Research and Business Foundation
- CYP76AD1-beta clade polynucleotides, polypeptides, and methods for producing betalains20 Jan 2026US 12,529,083 B2Rada Research and Development Co. Ltd.
- Personal and home care compositions comprising fatty acids from tung seed oil as antimicrobial preservative6 Jan 2026US 12,514,800 B2Galaxy Surfactants Ltd.
- Antimicrobial peptide variants and uses thereof3 Sep 2026US 2026/0258082 A1Antinbio, Inc.
- An eco-friendly, sustainable food preservative13 Aug 2026US 2026/0231968 A1Bountica Ltd.
- Compounds and formulations for protective coatings6 Aug 2026US 2026/0223872 A1Apeel Technology, Inc.
- Necrosis inhibitor30 Jul 2026US 2026/0216141 A1Linkgevity Limited
- Novel antimicrobial peptide designed from duck-derived antimicrobial peptide anduse thereof30 Jul 2026US 2026/0217765 A1Industry-Academic Cooperation Foundation, Chosun University
Most cited
By later US patents
- Preservative systems comprising cationic surfactants878US 10,130,830 B2Laboratorios Miret, S. A. · 2018
- Method for treating foodstuffs to reduce or prevent microbial activity109US 6,033,705 A2000
- Antimicrobial and antiviral compositions and treatments for food surfaces84US 6,534,075 B1Ecolab Inc. · 2003
- Fatty acid based compositions for the control of established plant infections61US 5,366,995 AMycogen Corporation · 1994
- Method for the broad spectrum prevention and removal of microbial contamination of food products by quaternary ammonium compounds61US 6,039,992 AUniversity of Arkansas · 2000