US2795199A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for the production of coated tablets
Assignee: UCB Pharma Ltd
•
Filing: 1954-09-27
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Granted: 1957-06-11
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Expires: 1974-09-27
Abstract
No abstract record available.
Inventors
- 👤 White Charles Fleming
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:49
CPC Classifications
B; B30; B30B; B30B11/00; B30B11/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1248571A
Cited
DE475093C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-10 | 1960-12-10 | 1961-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-10 | 1964-12-10 | 1965-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-10 | 1968-12-10 | 1969-06-11 | $7700.00 | Window Closed / Lapsed |