A01N 33/00
Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen
Official title: Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
A01N33/00 (Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen) appears on 1,848 US grants and 2,148 published applications in this corpus.
Search patents in A01N- Granted patents
- 1,848
- Published applications
- 2,148
- Assignees
- 1,026
- Inventors
- 4,841
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 21 | 0 |
| 1977 | 40 | 0 |
| 1978 | 30 | 0 |
| 1979 | 25 | 0 |
| 1980 | 26 | 0 |
| 1981 | 25 | 0 |
| 1982 | 29 | 0 |
| 1983 | 27 | 0 |
| 1984 | 15 | 0 |
| 1985 | 17 | 0 |
| 1986 | 14 | 0 |
| 1987 | 17 | 0 |
| 1988 | 23 | 0 |
| 1989 | 28 | 0 |
| 1990 | 24 | 0 |
| 1991 | 33 | 0 |
| 1992 | 31 | 0 |
| 1993 | 17 | 0 |
| 1994 | 30 | 0 |
| 1995 | 37 | 0 |
| 1996 | 22 | 0 |
| 1997 | 32 | 0 |
| 1998 | 33 | 0 |
| 1999 | 36 | 0 |
| 2000 | 31 | 0 |
| 2001 | 37 | 9 |
| 2002 | 37 | 30 |
| 2003 | 22 | 32 |
| 2004 | 16 | 34 |
| 2005 | 11 | 42 |
| 2006 | 14 | 39 |
| 2007 | 13 | 38 |
| 2008 | 11 | 40 |
| 2009 | 13 | 43 |
| 2010 | 17 | 58 |
| 2011 | 17 | 65 |
| 2012 | 31 | 73 |
| 2013 | 34 | 97 |
| 2014 | 55 | 125 |
| 2015 | 89 | 110 |
| 2016 | 91 | 137 |
| 2017 | 80 | 134 |
| 2018 | 75 | 121 |
| 2019 | 81 | 130 |
| 2020 | 90 | 110 |
| 2021 | 77 | 132 |
| 2022 | 52 | 137 |
| 2023 | 73 | 114 |
| 2024 | 53 | 118 |
| 2025 | 51 | 105 |
| 2026 | 45 | 75 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Antiviral environment-friendly composite plating layer, preparation method therefor, and antiviral environment-friendly product6 Oct 2026US 12,751,456 B2Jomoo Kitchen&Bath Co., Ltd.
- Ionic liquids for transdermal drug delivery6 Oct 2026US 12,752,009 B2Arizona Board of Regents
- Antimicrobial composition comprising a polyimide29 Sep 2026US 12,745,769 B2The Procter & Gamble Company
- PPO formulations containing ether sulfates29 Sep 2026US 12,745,776 B2BASF SE
- Personal cleansing wand29 Sep 2026US 12,745,836 B2Silicon Valley Innovations, Inc.
- Mixture combinations for crop protection8 Oct 2026US 2026/0305608 A1Adama Makhteshim Ltd.
- Bar composition having enhanced antimicrobial activity10 Sep 2026US 2026/0262635 A1Conopco, Inc., d/b/a UNILEVER
- Synergistic Compositions Containing Guanidine10 Sep 2026US 2026/0262647 A1Thor GmbH
- Biocide27 Aug 2026US 2026/0248126 A1Purgos Aps
- Herbicidal combinations and a method for controlling undesired vegetation20 Aug 2026US 2026/0240163 A1Upl Europe Ltd
Most cited
By later US patents
- Pressure-sensitive adhesive having a broad spectrum antimicrobial therein322US 4,310,509 AMinnesota Mining and Manufacturing Company · 1982
- Quaternized polymer for use as a cosmetic agent in cosmetic compositions for the hair and skin301US 4,217,914 AL'oreal · 1980
- Hair dyeing compositions containing quaternized polymer234US 4,422,853 AL'oreal · 1983
- Quaternized polymer for use as a cosmetic agent in cosmetic compositions for the hair and skin140US 5,196,189 ASociete Anonyme dite: L'Oreal · 1993
- Solid sanitizers and cleaner disinfectants135US 6,028,113 ASunburst Chemicals, Inc. · 2000