- 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 attractants; plant growth regulators
- A01N 31/08 - Oxygen or sulfur directly attached to an aromatic ring system
Patent holdings for IPC class A01N 31/08
Total number of patents in this class: 668
10-year publication summary
45
|
57
|
47
|
59
|
36
|
39
|
38
|
44
|
36
|
13
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Conopco, Inc. | 4644 |
37 |
Unilever PLC | 3540 |
32 |
Unilever N.V. | 3440 |
32 |
Laboratoire M2 | 20 |
14 |
Eden Research plc | 23 |
13 |
Lanxess Deutschland GmbH | 1104 |
10 |
Colgate-Palmolive Company | 5325 |
9 |
Dow Global Technologies LLC | 10147 |
7 |
Ecolab USA Inc. | 5190 |
7 |
Medivators Inc. | 195 |
7 |
Omya International AG | 816 |
7 |
Bayer Cropscience AG | 2241 |
6 |
Kao Corporation | 4843 |
6 |
Tyratech, Inc. | 54 |
6 |
Unilever Global IP Limited | 1949 |
6 |
Janssen Pharmaceutica N.V. | 3839 |
5 |
Kimberly-clark Worldwide, Inc. | 5854 |
5 |
Dainihon Jochugiku Co., Ltd. | 80 |
5 |
Valent BioSciences LLC | 267 |
5 |
Biofungitek, Sociedad Limitada | 7 |
4 |
Other owners | 445 |