- Sections
- C - Chimiemétallurgie
- C07C - Composés acycliques ou carbocycliques
- C07C 309/62 - Graisses, huiles ou cires sulfonées de constitution indéterminée
Détention brevets de la classe C07C 309/62
Brevets de cette classe: 26
Historique des publications depuis 10 ans
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2
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4
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4
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| BASF SE | 21165 |
3 |
| BESTLINE International Research Inc. | 20 |
3 |
| The Lubrizol Corporation | 1257 |
3 |
| Stepan Company | 573 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2849 |
2 |
| The Procter & Gamble Company | 21919 |
1 |
| Chevron Oronite Company LLC | 595 |
1 |
| Afton Chemical Corporation | 493 |
1 |
| Biosynthetic Technologies, LLC | 90 |
1 |
| Clariant Produkte (Deutschland) GmbH | 210 |
1 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 695 |
1 |
| Dober Chemical Corp. | 62 |
1 |
| Kyodo Yushi Co., Ltd. | 252 |
1 |
| Nabtesco Corporation | 853 |
1 |
| Vantage Specialty Ingredients, Inc. | 112 |
1 |
| Southern Biofuel Technology Pty Ltd | 1 |
1 |
| International Petroleum Products & Additives Company, Inc. | 3 |
1 |
| Autres propriétaires | 0 |