US1934762A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drum or container
Assignee: Individual
•
Filing: 1931-05-01
•
Granted: 1933-11-14
•
Expires: 1951-05-01
Abstract
No abstract record available.
Inventors
- 👤 Hans A Eggerss
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:53
CPC Classifications
B; B65; B65D; B65D43/00; B65D43/02; B65D43/0202; B65D43/0214; B65D43/0218; B65D15/00; B65D15/02; B65D15/04; B65D15/06; B65D55/00; B65D55/02; B65D55/06; B65D2543/00; B65D2543/00009; B65D2543/00018; B65D2543/00064; B65D2543/00074; B65D2543/00092; B65D2543/00231; B65D2543/0024; B65D2543/00259; B65D2543/00268; B65D2543/00277; B65D2543/00314; B65D2543/00444; B65D2543/00481; B65D2543/0049; B65D2543/00537; B65D2543/00555
Claims Analysis
Total Claims: 0
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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) | 1936-11-13 | 1937-05-15 | 1937-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-11-13 | 1941-05-15 | 1941-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-11-13 | 1945-05-15 | 1945-11-14 | $7700.00 | Window Closed / Lapsed |