Patent US4696934A successfully refreshed from Google Patents.
US4696934A
Expired / Lapsed
US
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Method for using nifedipine for treating stroke
Assignee: Warner Lambert Co LLC
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Filing: 1986-08-06
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Granted: 1987-09-29
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Expires: 2006-08-06
Abstract
Abstract The present invention is a method of use for the treatment of stroke with one of diltiazem, verapamil, or nifedipine.
Inventors
- 👤 Frank W. Marcoux
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 02:17
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/275; A61K31/33; A61K31/395; A61K31/435; A61K31/44; A61K31/445; A61K31/55
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
30 words
A method of use for treating stroke in a subject suffering therefrom comprising administering to said subject nifedipine in an effective amount for treating stroke in a unit dosage form.
Claim 2
Independent Claim
30 words
A method of use for treating stroke in a subject suffering therefrom comprising administering to said subject nifedipine in an effective amount for treating stroke in a unit dosage form.
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) | 1990-09-28 | 1991-03-30 | 1991-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-09-28 | 1995-03-30 | 1995-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-09-28 | 1999-03-30 | 1999-09-29 | $7700.00 | Window Closed / Lapsed |