US1749776A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ham bag
Assignee: Individual
•
Filing: 1928-04-25
•
Granted: 1930-03-11
•
Expires: 1948-04-25
Abstract
No abstract record available.
Inventors
- 👤 Louis A O'lena
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:22
CPC Classifications
B; B65; B65D; B65D65/00; B65D65/02; B65D81/00; Y; Y10; Y10S; Y10S206/00; Y10S206/822
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) | 1933-03-10 | 1933-09-09 | 1934-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-03-10 | 1937-09-09 | 1938-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-03-10 | 1941-09-09 | 1942-03-11 | $7700.00 | Window Closed / Lapsed |