US2865810A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Marked pharmaceutical tablet and method of marking the same
Assignee: Individual
•
Filing: 1955-10-07
•
Granted: 1958-12-23
•
Expires: 1975-10-07
Abstract
No abstract record available.
Inventors
- 👤 Jr Roy Y Sanders
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:02
CPC Classifications
B; B41; B41M; B41M1/00; B41M1/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
29 words
A MARKED PHARMACEUTIACL TABLET FOR INTERNAL CONSUMPTION COMPRISING, A COATED MEDICINAL CORE INCLUDING A PLURALITY OF FOUNDATION SUBCOATS, A RESINOUS COATING CONTAINING A LUBRICATIVE PLASTICIZER OVER SAID CORE, AND
Claim 2
Dependent Claim
29 words
A MARKED PHARMACEUTIACL TABLET FOR INTERNAL CONSUMPTION COMPRISING, A COATED MEDICINAL CORE INCLUDING A PLURALITY OF FOUNDATION SUBCOATS, A RESINOUS COATING CONTAINING A LUBRICATIVE PLASTICIZER OVER SAID CORE, AND
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-22 | 1962-06-23 | 1962-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-22 | 1966-06-23 | 1966-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-22 | 1970-06-23 | 1970-12-23 | $7700.00 | Window Closed / Lapsed |