US2935241A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bag
Assignee: Bemis Brothers Bag Co
•
Filing: 1957-06-21
•
Granted: 1960-05-03
•
Expires: 1977-06-21
Abstract
No abstract record available.
Inventors
- 👤 Charles V Brady
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:19
CPC Classifications
B; B65; B65D; B65D31/00; B65D31/16; B65D31/18; Y; Y10; Y10S; Y10S383/00; Y10S383/907; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US259238A
Cited
US1145093A
Cited
US1157568A
Cited
US2013672A
Cited
US1960232A
Cited
US2085766A
Cited
US2138119A
Cited
US2087236A
Cited
US2283069A
Cited
US2718105A
Cited
FR1130743A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-03 | 1963-11-02 | 1964-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-03 | 1967-11-02 | 1968-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-03 | 1971-11-02 | 1972-05-03 | $7700.00 | Window Closed / Lapsed |