ATE456509T1
System and method for improved rotor tip performance
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 21 July 2025, 1.2 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
10 members in 5 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 89869804 | United States of America | A | |
| 2005026302 | United States of America | W |
Members10
| Document | Office | Kind | |
|---|---|---|---|
| US2006027703A1 | United States of America | A1 | |
| WO2006098749A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP1771331A1 | European Patent Office (EPO) | A1 | |
| US7264200B2 | United States of America | B2 | |
| US2010012770A1 | United States of America | A1 | |
| EP1771331B1 | European Patent Office (EPO) | B1 | |
| AT456509T | Austria | T | |
| ATE456509T1This record | Austria | T1 | |
| DE602005019166D1 | Germany | D1 | |
| US7757992B2 | United States of America | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 5857700
Titles2
- German
- SYSTEM UND VERFAHREN ZUR VERBESSERTEN LEISTUNG DER ROTORSPITZE
- English
- SYSTEM AND METHOD FOR IMPROVING ROTOR TIP PERFORMANCE
Classification
- CPC, 3
- B64C23/072
- B64C27/463
- Y02T50/10