- All sections
- A - Human necessities
- A01N - Preservation of bodies of humans or animals or plants or parts thereof biocides, e.g. as disinfectants, as pesticides or as herbicides pest repellants or attractantsplant growth regulators
- A01N 43/42 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
Patent holdings for IPC class A01N 43/42
Total number of patents in this class: 1728
10-year publication summary
|
73
|
60
|
61
|
72
|
56
|
47
|
45
|
40
|
34
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Syngenta Crop Protection AG | 6292 |
85 |
| Syngenta Participations AG | 1672 |
65 |
| BASF SE | 21109 |
62 |
| Merck Sharp & Dohme Corp. | 2187 |
55 |
| Bayer Cropscience AG | 1965 |
39 |
| Nippon Soda Co., Ltd. | 889 |
35 |
| Sumitomo Chemical Company, Limited | 9106 |
26 |
| Bayer AG | 3390 |
24 |
| Corteva Agriscience LLC | 2673 |
22 |
| Merck Sharp & Dohme LLC | 3737 |
21 |
| The Regents of the University of California | 20315 |
19 |
| Bristol-myers Squibb Company | 4793 |
18 |
| Mitsui Chemicals Crop & Life Solutions,Inc. | 162 |
17 |
| Dow AgroSciences LLC | 1212 |
15 |
| Teva Pharmaceutical Industries Ltd. | 737 |
14 |
| Teva Pharmaceuticals USA, Inc. | 779 |
14 |
| Glaxosmithkline LLC | 533 |
13 |
| Syngenta Limited | 444 |
12 |
| McLaughlin Gormley King Company | 162 |
12 |
| Theravance Biopharma R&D IP, LLC | 447 |
11 |
| Other owners | 1149 |