- All sections
- A - Human necessities
- A23L - Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses or ; their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment ; preservation of foods or foodstuffs, in general
- A23L 3/3535 - Organic compounds containing sulfur
Patent holdings for IPC class A23L 3/3535
Total number of patents in this class: 74
10-year publication summary
9
|
2
|
5
|
3
|
4
|
4
|
6
|
6
|
3
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Ecolab USA Inc. | 5190 |
11 |
Unilever PLC | 3540 |
4 |
Unilever N.V. | 3440 |
4 |
JP Laboratories, Inc. | 23 |
4 |
Haier Group Corporation | 393 |
3 |
Qingdao Haier Joint Stock Co., Ltd. | 598 |
3 |
Yissum Research Development Company of The Hebrew University of Jerusalem Ltd. | 1338 |
3 |
The Procter & Gamble Company | 22178 |
2 |
Conopco, Inc. | 4644 |
2 |
University of Florida Research Foundation, Inc. | 3883 |
2 |
Cytacoat AB | 9 |
2 |
Ecolab Inc. | 479 |
2 |
Hindustan Unilever Limited | 1281 |
2 |
Microban Products Company | 313 |
2 |
Purac Biochem B.V. | 502 |
2 |
Universite Laval | 703 |
2 |
University of Guelph | 343 |
2 |
SCHULBACH, Diane | 2 |
2 |
Nestec S.A. | 2777 |
1 |
Mitsubishi Chemical Corporation | 4313 |
1 |
Other owners | 18 |