US2612261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suppository package
Assignee: ER Squibb and Sons LLC
•
Filing: 1949-10-29
•
Granted: 1952-09-30
•
Expires: 1969-10-29
Abstract
No abstract record available.
Inventors
- 👤 Michael W Percopo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:36
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/02; B65D81/025; B65D81/05; B65D81/127; B65D81/133
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1749996A
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FR682877A
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US1873081A
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US1921256A
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US2182454A
Cited
US2415451A
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US2433210A
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US2530127A
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US2469067A
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US2433211A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-30 | 1956-03-31 | 1956-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-30 | 1960-03-31 | 1960-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-30 | 1964-03-31 | 1964-09-30 | $7700.00 | Window Closed / Lapsed |