Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
Official title: Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds (containing cyclic anhydrides, cyclic imides A01N37/00; containing compounds of the formula [IMAGE cpc-sch-A01N-0942.gif] containing only one heterocyclic ring, wherein m>=1 and n>=0 and [IMAGE cpc-sch-A01N-0943.gif]is unsubstituted or alkylsubstituted pyrrolidine, piperidine, morpholine, thiomorpholine, piperazine or a polymethyleneimine with four or more CH2 groups, A01N33/00 - A01N41/12; containing cyclopropane carboxylic acids or derivatives thereof, e.g. esters having heterocyclic rings, A01N53/00)
A01N43/00 (Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds) appears on 15,670 US grants and 14,006 published applications in this corpus.
Search patents in A01N- Granted patents
- 15,670
- Published applications
- 14,006
- Assignees
- 3,351
- Inventors
- 22,937
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 116 | 0 |
| 1977 | 146 | 0 |
| 1978 | 176 | 0 |
| 1979 | 163 | 0 |
| 1980 | 232 | 0 |
| 1981 | 242 | 0 |
| 1982 | 249 | 0 |
| 1983 | 183 | 0 |
| 1984 | 220 | 0 |
| 1985 | 297 | 0 |
| 1986 | 261 | 0 |
| 1987 | 243 | 0 |
| 1988 | 312 | 0 |
| 1989 | 428 | 0 |
| 1990 | 447 | 0 |
| 1991 | 392 | 0 |
| 1992 | 426 | 0 |
| 1993 | 408 | 0 |
| 1994 | 354 | 0 |
| 1995 | 315 | 0 |
| 1996 | 306 | 0 |
| 1997 | 334 | 0 |
| 1998 | 310 | 0 |
| 1999 | 347 | 0 |
| 2000 | 340 | 0 |
| 2001 | 319 | 51 |
| 2002 | 338 | 213 |
| 2003 | 247 | 309 |
| 2004 | 169 | 358 |
| 2005 | 161 | 334 |
| 2006 | 136 | 281 |
| 2007 | 113 | 337 |
| 2008 | 109 | 380 |
| 2009 | 108 | 404 |
| 2010 | 174 | 593 |
| 2011 | 205 | 571 |
| 2012 | 297 | 496 |
| 2013 | 369 | 678 |
| 2014 | 542 | 920 |
| 2015 | 612 | 893 |
| 2016 | 593 | 812 |
| 2017 | 574 | 696 |
| 2018 | 500 | 720 |
| 2019 | 496 | 686 |
| 2020 | 420 | 733 |
| 2021 | 386 | 648 |
| 2022 | 315 | 672 |
| 2023 | 274 | 686 |
| 2024 | 321 | 593 |
| 2025 | 350 | 516 |
| 2026 | 295 | 426 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
- A01N 43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds5,489
- A01N 43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds4,628
- A01N 43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds4,411
- A01N 43/02Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds3,184
- A01N 43/64Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds2,945
- A01N 43/90Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds2,865
- A01N 43/713Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds390
- A01N 43/92Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds9
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Most cited
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- Method of controlling the European corn borer with trewiasine291US 4,315,929 AThe United States of America as represented by the Secretary of Agriculture · 1982
- Liponucleotide-containing liposomes280US 5,223,263 AVical Incorporated · 1993