- Sections
- C - Chimie; métallurgie
- C08L - Compositions contenant des composés macromoléculaires
- C08L 89/00 - Compositions contenant des protéines; Compositions contenant leurs dérivés
Détention brevets de la classe C08L 89/00
Brevets de cette classe: 843
Historique des publications depuis 10 ans
|
67
|
62
|
53
|
62
|
70
|
69
|
84
|
64
|
55
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Spiber Inc. | 293 |
34 |
| Trustees of Tufts College | 743 |
15 |
| Daramic, LLC | 207 |
9 |
| Johns Manville | 980 |
9 |
| Kojima Industries Corporation | 100 |
8 |
| Soochow University | 1605 |
8 |
| Baxter International Inc. | 2425 |
7 |
| Jiangnan University | 1410 |
7 |
| The Penn State Research Foundation | 1423 |
7 |
| The United States of America, as represented by the Secretary of Agriculture | 1033 |
7 |
| Sofregen Medical, Inc. | 12 |
7 |
| Evolved By Nature, Inc. | 107 |
7 |
| Allergan, Inc. | 2600 |
6 |
| Bridgestone Corporation | 7067 |
6 |
| Bridgestone Americas Tire Operations, LLC | 990 |
6 |
| CollPlant Ltd. | 47 |
6 |
| Eth Zurich | 1193 |
6 |
| Evertree | 80 |
6 |
| The Regents of the University of California | 18943 |
5 |
| Agency for Science, Technology and Research | 3512 |
5 |
| Autres propriétaires | 672 |