US3767786A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inhibiting perspiration with scopolamine esters
Assignee: Procter and Gamble Co
•
Filing: 1961-04-20
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Granted: 1973-10-23
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Expires: 1981-04-20
Abstract
Abstract ANTIPERSPIRANT COMPOSITIONS AND METHODS BASED ON CERTAIN ANTICHLOINERGIC SCOPOLAMINE ESTERS AS ACTIVE INGREDIENTS.
Inventors
- 👤 Millan F Mac
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:35
CPC Classifications
A; A61; A61Q; A61Q15/00; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/49
Claims Analysis
Total Claims: 0
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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) | 1976-10-22 | 1977-04-23 | 1977-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-10-22 | 1981-04-23 | 1981-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-10-22 | 1985-04-23 | 1985-10-23 | $7700.00 | Window Closed / Lapsed |