US3481955A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Organic nitrate-bile acid inclusion compounds
Assignee: NYSCO LAB Inc
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Filing: 1967-10-10
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Granted: 1969-12-02
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Expires: 1987-10-10
Abstract
No abstract record available.
Inventors
- 👤 Robert Goldman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:26
CPC Classifications
A; A61; A61K; A61K47/00; A61K47/50; A61K47/69; A61K47/6949; B; B82; B82Y; B82Y5/00; C; C07; C07C; C07C203/00; C07C203/02; C07C203/04; C07J; C07J9/00; C07J9/005
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) | 1972-12-01 | 1973-06-02 | 1973-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-01 | 1977-06-02 | 1977-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-01 | 1981-06-02 | 1981-12-02 | $7700.00 | Window Closed / Lapsed |