US2097708A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible container
Assignee: FLEISHHACKER PAPER BOX Co
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Filing: 1936-09-14
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Granted: 1937-11-02
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Expires: 1956-09-14
Abstract
No abstract record available.
Inventors
- 👤 Gustave A Trost
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:38
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/24; B65D5/248; B65D5/36; B65D5/3607; B65D5/3635; B65D5/3642; B65D5/3657; B65D5/3664; B65D5/42; B65D5/64; B65D5/66; B65D5/6626; Y; Y10; Y10S; Y10S229/00; Y10S229/942
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) | 1940-11-01 | 1941-05-03 | 1941-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-11-01 | 1945-05-03 | 1945-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-11-01 | 1949-05-03 | 1949-11-02 | $7700.00 | Window Closed / Lapsed |