- All sections
- C - Chemistrymetallurgy
- 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: 1248
10-year publication summary
|
88
|
93
|
79
|
69
|
87
|
80
|
83
|
89
|
86
|
59
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nutrition & Biosciences USA 4, Inc. | 245 |
81 |
| E. I. du Pont de Nemours and Company | 3452 |
39 |
| BASF SE | 21318 |
15 |
| Galderma Holding S.A. | 698 |
15 |
| Johns Manville | 918 |
13 |
| Knauf Insulation SPRL | 169 |
13 |
| The Regents of the University of California | 20924 |
12 |
| Specialty Operations France | 938 |
12 |
| Cargill, Incorporated | 2986 |
11 |
| Centre National de La Recherche Scientifique | 11122 |
9 |
| Board of Regents, The University of Texas System | 6177 |
9 |
| Knauf Insulation, Inc. | 183 |
9 |
| The Procter & Gamble Company | 21870 |
8 |
| Kemira Oyj | 1265 |
8 |
| Rohm and Haas Company | 2941 |
7 |
| Asahi Kasei Chemicals Corporation | 541 |
7 |
| Galderma S.A. | 115 |
7 |
| The United States of America, as represented by the Secretary of Agriculture | 1157 |
7 |
| Corning Incorporated | 10550 |
6 |
| Dow Global Technologies LLC | 11051 |
6 |
| Other owners | 954 |