Patent US2613804A successfully refreshed from Google Patents.
US2613804A
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US
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Sealable food container
Assignee: Individual
•
Filing: 1950-05-24
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Granted: 1952-10-14
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Expires: 1970-05-24
Abstract
No abstract record available.
Inventors
- 👤 Hughes David Wendell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:23
CPC Classifications
A; A45; A45C; A45C11/00; A45C11/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US314227A
Cited
US1179725A
Cited
US1492443A
Cited
US2191016A
Cited
US2232366A
Cited
US2438434A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-14 | 1956-04-14 | 1956-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-14 | 1960-04-14 | 1960-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-14 | 1964-04-14 | 1964-10-14 | $7700.00 | Window Closed / Lapsed |