- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 5/00 - Compositions of polysaccharides or of their derivatives not provided for in group or
Patent holdings for IPC class C08L 5/00
Total number of patents in this class: 1125
10-year publication summary
|
110
|
71
|
88
|
93
|
79
|
68
|
86
|
78
|
77
|
31
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nutrition & Biosciences USA 4, Inc. | 188 |
69 |
| E. I. du Pont de Nemours and Company | 4345 |
39 |
| Knauf Insulation SPRL | 167 |
15 |
| Galderma Holding S.A. | 711 |
14 |
| Johns Manville | 980 |
13 |
| BASF SE | 19740 |
12 |
| The Regents of the University of California | 18943 |
12 |
| Knauf Insulation, Inc. | 185 |
11 |
| Cargill, Incorporated | 2835 |
10 |
| Board of Regents, The University of Texas System | 5370 |
8 |
| Asahi Kasei Chemicals Corporation | 809 |
8 |
| Rhodia Operations | 1645 |
8 |
| Rohm and Haas Company | 2805 |
7 |
| Dow Global Technologies LLC | 10147 |
7 |
| Mitsubishi Chemical Corporation | 4313 |
7 |
| ARC Medical Devices, Inc. | 22 |
7 |
| Galderma S.A. | 174 |
7 |
| The United States of America, as represented by the Secretary of Agriculture | 1033 |
7 |
| The Procter & Gamble Company | 22178 |
6 |
| Centre National de La Recherche Scientifique | 9632 |
6 |
| Other owners | 852 |