A01N 43/60
1,4-diazines
Official title: 1,4-Diazines; Hydrogenated 1,4-diazines
A01N43/60 (1,4-diazines) appears on 688 US grants and 697 published applications in this corpus.
Search patents in A01N- Granted patents
- 688
- Published applications
- 697
- Assignees
- 285
- Inventors
- 2,063
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 13 | 0 |
| 1985 | 24 | 0 |
| 1986 | 8 | 0 |
| 1987 | 11 | 0 |
| 1988 | 12 | 0 |
| 1989 | 18 | 0 |
| 1990 | 20 | 0 |
| 1991 | 12 | 0 |
| 1992 | 15 | 0 |
| 1993 | 16 | 0 |
| 1994 | 21 | 0 |
| 1995 | 14 | 0 |
| 1996 | 12 | 0 |
| 1997 | 17 | 0 |
| 1998 | 17 | 0 |
| 1999 | 10 | 0 |
| 2000 | 7 | 0 |
| 2001 | 13 | 2 |
| 2002 | 5 | 3 |
| 2003 | 5 | 10 |
| 2004 | 5 | 11 |
| 2005 | 5 | 15 |
| 2006 | 8 | 13 |
| 2007 | 5 | 7 |
| 2008 | 3 | 11 |
| 2009 | 6 | 22 |
| 2010 | 11 | 21 |
| 2011 | 8 | 23 |
| 2012 | 13 | 25 |
| 2013 | 14 | 32 |
| 2014 | 30 | 54 |
| 2015 | 34 | 43 |
| 2016 | 38 | 51 |
| 2017 | 33 | 45 |
| 2018 | 23 | 33 |
| 2019 | 28 | 29 |
| 2020 | 15 | 39 |
| 2021 | 24 | 35 |
| 2022 | 17 | 42 |
| 2023 | 17 | 34 |
| 2024 | 23 | 36 |
| 2025 | 13 | 41 |
| 2026 | 16 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aryltetrahydropyridazine derivative or salt thereof, insecticidal agent containing the compound, and method of use thereof1 Sep 2026US 12,723,036 B2Nihon Nohyaku Co., Ltd.
- [(5-phenyl-1-heteroaryl-1H-pyrazol-3-yl)oxy] acetic acid derivatives as safeners for the protection of useful plants and crop plants28 Jul 2026US 12,690,584 B2Bayer Aktiengesellschaft
- Sulfonamide apyrase inhibitors21 Jul 2026US 12,685,312 B2Texas Crop Science, Inc.
- Conjugates between a biopolymer and a photoactivated antimicrobial agent for combating fungal diseases of agricultural interest and methods for producing said conjugates5 May 2026US 12,616,195 B2Pontifica Universidad Catolica De Chile
- Pesticidally active cyclic amine compounds21 Apr 2026US 12,604,895 B2Syngenta Crop Protection AG
- Control of pests resistant to insecticides17 Sep 2026US 2026/0271928 A1Syngenta Crop Protection AG
- Novel bicyclic-carboxamide compounds useful as pesticides23 Jul 2026US 2026/0206751 A1Syngenta Crop Protection AG
- Heteroaryl compounds for the control of invertebrate pests23 Jul 2026US 2026/0206754 A1BASF SE
- An herbicidal combination, composition and method of controlling weeds using the same23 Jul 2026US 2026/0206764 A1
- Inbred rice line dg563pvl16 Jul 2026US 2026/0198443 A1Nutrien AG Solutions, Inc.
Most cited
By later US patents
- N-indanyl carboxamide derivative and agricultural/horticultural fungicide containing the derivative as active ingredient141US 4,914,097 AMitsubishi Kasei Corporation · 1990
- Heterocyclic compounds114US 4,742,060 ANihon Tokushu Noyaku Seizo K. K. · 1988
- Glycine anhydride dimethylol as a biocide and preservative105US 5,244,653 AISP Chemicals Inc. · 1993
- Fungicides103US 6,630,495 B1Bayer CropScience AG · 2003
- Heterocyclic oxy-phenoxyacetic acid derivatives and their use as herbicides79US 5,089,043 AShionogi & Co., Ltd. · 1992