US2276129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for packaging
Assignee: Individual
•
Filing: 1940-02-20
•
Granted: 1942-03-10
•
Expires: 1960-02-20
Abstract
No abstract record available.
Inventors
- 👤 Wesselman Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:36
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/0003; B65D71/0029; B65D71/0048; B65B; B65B21/00; B65B21/24; B65B21/242; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00154; B65D2571/00185; B65D2571/00246; B65D2571/00253; B65D2571/00259; B65D2571/00271; B65D2571/00432; B65D2571/00456; B65D2571/00475; B65D2571/00648; B65D2571/00654; B65D2571/00666; B65D2571/00709; B65D2571/00716
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) | 1945-03-09 | 1945-09-08 | 1946-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-03-09 | 1949-09-08 | 1950-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-03-09 | 1953-09-08 | 1954-03-10 | $7700.00 | Window Closed / Lapsed |