- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 189/00 - Adhesives based on proteinsAdhesives based on derivatives thereof
Patent holdings for IPC class C09J 189/00
Total number of patents in this class: 358
10-year publication summary
|
34
|
24
|
21
|
23
|
24
|
34
|
28
|
34
|
25
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Evertree | 84 |
34 |
| Rockwool A/S | 834 |
25 |
| Purdue Research Foundation | 3916 |
13 |
| Cargill, Incorporated | 2964 |
8 |
| Trustees of Tufts College | 976 |
8 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1451 |
7 |
| Johns Manville | 921 |
7 |
| Solenis Technologies, L.P. | 304 |
7 |
| Hercules Incorporated | 114 |
6 |
| Spiber Inc. | 235 |
6 |
| ROCKWOOL International A/S | 282 |
6 |
| National Institute for Materials Science | 1085 |
4 |
| Ormco Corporation | 228 |
4 |
| The United States of America, as represented by the Secretary of Agriculture | 1157 |
4 |
| Bridgestone Corporation | 7259 |
3 |
| Cook Medical Technologies LLC | 3178 |
3 |
| Cornell University | 3425 |
3 |
| H.B. Fuller Company | 493 |
3 |
| The Penn State Research Foundation | 1610 |
3 |
| POSTECH Academy-industry Foundation | 1064 |
3 |
| Other owners | 201 |