Patent US470507A successfully refreshed from Google Patents.
Patent US2860651A successfully refreshed from Google Patents.
Patent US3915948A successfully refreshed from Google Patents.
US3915948A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sarcosyl-L-arginyl-L-valyl-L-tyrosyl-L-valyl-L-histidyl-L-proline
Assignee: ATK Launch Systems LLC
•
Filing: 1974-08-05
•
Granted: 1975-10-28
•
Expires: 1994-08-05
Abstract
Abstract The title compound is a potent inhibitor of the hypertensive agent angiotensin II.
Inventors
- 👤 Myles A Wille
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:11
CPC Classifications
C; C07; C07K; C07K7/00; C07K7/04; C07K7/14; A; A61; A61K; A61K38/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
1 words
SARCOSYL-L-ARGINYL-L-VALYL-L-TYROSYL-L-VALYL-HISTIDYL-LPRLINE.
Claim 2
Dependent Claim
1 words
SARCOSYL-L-ARGINYL-L-VALYL-L-TYROSYL-L-VALYL-HISTIDYL-LPRLINE.
References Cited (Backward Citations)
US3652531A
Cited
US3832337A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-10-27 | 1979-04-28 | 1979-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-10-27 | 1983-04-28 | 1983-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-10-27 | 1987-04-28 | 1987-10-28 | $7700.00 | Window Closed / Lapsed |