Patent US3062602A successfully refreshed from Google Patents.
US3062602A
Expired / Lapsed
US
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Demountable tray assembly
Assignee: Individual
•
Filing: 1960-01-11
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Granted: 1962-11-06
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Expires: 1980-01-11
Abstract
No abstract record available.
Inventors
- 👤 O'brien Mary Jane
- 👤 O'brien Gregory
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:08
CPC Classifications
A; A47; A47D; A47D5/00; A47D11/00; A47D11/002; A47D7/00; A47D7/007
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190325808A
Cited
US2016850A
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US2109869A
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US2468412A
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US2666681A
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US2692175A
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US2790184A
Cited
US2766087A
Cited
US2857227A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-05 | 1966-05-07 | 1966-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-05 | 1970-05-07 | 1970-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-05 | 1974-05-07 | 1974-11-06 | $7700.00 | Window Closed / Lapsed |