- All sections
- C - Chemistry; metallurgy
- C11D - Detergent compositions; use of single substances as detergents; soap or soap-making; resin soaps; recovery of glycerol
- C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
Patent holdings for IPC class C11D 3/00
Total number of patents in this class: 3764
10-year publication summary
206
|
294
|
340
|
283
|
287
|
276
|
284
|
281
|
281
|
94
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Procter & Gamble Company | 22178 |
609 |
Henkel AG & Co. KGaA | 10129 |
290 |
Conopco, Inc. | 4644 |
233 |
Ecolab USA Inc. | 5190 |
194 |
Unilever PLC | 3540 |
150 |
Unilever N.V. | 3440 |
150 |
BASF SE | 19740 |
111 |
Unilever Global IP Limited | 1949 |
80 |
Unilever IP Holdings B.V. | 3021 |
76 |
Colgate-Palmolive Company | 5325 |
66 |
Hindustan Unilever Limited | 1281 |
58 |
Novozymes A/S | 3314 |
49 |
Firmenich SA | 1612 |
44 |
Dow Global Technologies LLC | 10147 |
42 |
Rohm and Haas Company | 2805 |
40 |
Bausch & Lomb Incorporated | 1199 |
36 |
Rhodia Operations | 1645 |
33 |
Wacker Chemie AG | 2091 |
31 |
Clariant International Ltd. | 978 |
28 |
Dow Silicones Corporation | 1664 |
26 |
Other owners | 1418 |