Patent US2764280A successfully refreshed from Google Patents.
US2764280A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shirt protector
Assignee: Individual
•
Filing: 1954-02-02
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Granted: 1956-09-25
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Expires: 1974-02-02
Abstract
No abstract record available.
Inventors
- 👤 Oswald V Carper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:09
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/18; B65D85/182
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US781222A
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US947302A
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US1676286A
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US1624719A
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US1653540A
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US1916328A
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US2204419A
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US2175666A
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US2371841A
Cited
GB655998A
Cited
US2657998A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-25 | 1960-03-26 | 1960-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-25 | 1964-03-26 | 1964-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-25 | 1968-03-26 | 1968-09-25 | $7700.00 | Window Closed / Lapsed |