- Sections
- B - Techniques industrielles; transports
- B03B - Séparation des matériaux solides par utilisation de liquides ou par utilisation de tables ou cribles à piston pneumatiques
- B03B 9/02 - Disposition générale d'un atelier de séparation, p.ex. schéma opératoire spécialement adapté aux séparations pétrole/sable, pétrole/craie, pétrole/schistes, ozokérite, bitume ou similaires
Détention brevets de la classe B03B 9/02
Brevets de cette classe: 344
Historique des publications depuis 10 ans
|
29
|
34
|
34
|
34
|
33
|
22
|
14
|
4
|
5
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| SunCor Energy Inc. | 838 |
53 |
| Imperial Oil Resources Limited | 182 |
31 |
| ExxonMobil Upstream Research Company | 2525 |
23 |
| Syncrude Canada Ltd. | 86 |
19 |
| Syncrude Canada Ltd. in Trust for The Owners of The Syncrude Project, AS such Owners Exist NOW and in The Future | 72 |
17 |
| Fort Hills Energy L.P. | 83 |
12 |
| Canadian Natural Upgrading Limited | 52 |
7 |
| Chevron Canada Limited | 21 |
6 |
| Cryoex Oil Ltd. | 5 |
5 |
| CEDA Services and Projects LP | 7 |
5 |
| 650438 Alberta Ltd. | 4 |
4 |
| Canadian Natural Resources Limited | 44 |
4 |
| Extrakt Process Solutions LLC | 37 |
4 |
| Syncrude Canada Ltd. in Trust for The Owners of The Syncrude Project | 9 |
4 |
| Bepex International, LLC | 40 |
3 |
| Canadian Oil Sands Limited Partnership | 5 |
3 |
| Canadian Oil Sands Limited | 7 |
3 |
| ConocoPhillips Oilsands Partnership II | 5 |
3 |
| Fluor Technologies Corporation | 410 |
3 |
| The Governors of the University of Alberta | 869 |
3 |
| Autres propriétaires | 132 |