Patent US2372182A successfully refreshed from Google Patents.
US2372182A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container
Assignee: Sharp and Dohme Inc
•
Filing: 1942-05-02
•
Granted: 1945-03-27
•
Expires: 1962-05-02
Abstract
No abstract record available.
Inventors
- 👤 Courtland H Barr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:51
CPC Classifications
A; A61; A61J; A61J1/00; A61J1/05; A61J1/14; A61J1/18; A61M; A61M5/00; A61M5/14; A61M5/1414; A61M5/1417; B; B65; B65D; B65D51/00; B65D51/002; A61J1/1468; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/49922
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1948-03-26 | 1948-09-25 | 1949-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-03-26 | 1952-09-25 | 1953-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-03-26 | 1956-09-25 | 1957-03-27 | $7700.00 | Window Closed / Lapsed |