US3248294A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Novel 13belta-alkyl-4, 9, 11-gonatriene-3-ones
Assignee: Sanofi Aventis France
•
Filing: 1964-09-18
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Granted: 1966-04-26
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Expires: 1984-09-18
Abstract
No abstract record available.
Inventors
- 👤 Nomine Gerard
- 👤 Bucourt Robert
- 👤 Pierdet Andre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:16
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/56; A61K31/565; A61K31/567; A23; A23K; A23K20/00; A23K20/10; A23K20/168; A61K31/566; C; C07; C07J; C07J1/00; C07J41/00; C07J75/00; C07C; C07C2603/00; C07C2603/02; C07C2603/04; C07C2603/06; C07C2603/10; C07C2603/12; C07C2603/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
16 words
A COMPOSITION HAVING ANABOLIC ACTIVITY COMPRISING 0.10 TO 50 MG. OF A GONATRIENE OF THE FORMULA
Claim 2
Dependent Claim
16 words
A COMPOSITION HAVING ANABOLIC ACTIVITY COMPRISING 0.10 TO 50 MG. OF A GONATRIENE OF THE FORMULA
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-25 | 1969-10-25 | 1970-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-25 | 1973-10-25 | 1974-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-25 | 1977-10-25 | 1978-04-26 | $7700.00 | Window Closed / Lapsed |