US2877927A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing container
Assignee: Pharmacia and Upjohn Co
•
Filing: 1954-07-15
•
Granted: 1959-03-17
•
Expires: 1974-07-15
Abstract
No abstract record available.
Inventors
- 👤 Jr Buford M King
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:28
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/04; B65D83/0409; B65D2583/00; B65D2583/04; B65D2583/0445; B65D2583/0454; B65D2583/0472; B65D2583/0477; B65D2583/0481
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2101687A
Cited
US2133651A
Cited
GB488806A
Cited
US2359832A
Cited
US2378004A
Cited
US2493616A
Cited
US2645336A
Cited
US2605892A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-16 | 1962-09-15 | 1963-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-16 | 1966-09-15 | 1967-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-16 | 1970-09-15 | 1971-03-17 | $7700.00 | Window Closed / Lapsed |