Patent US2645547A successfully refreshed from Google Patents.
US2645547A
Expired / Lapsed
US
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Cabinet desk and support therefor
Assignee: Individual
•
Filing: 1949-01-13
•
Granted: 1953-07-14
•
Expires: 1969-01-13
Abstract
No abstract record available.
Inventors
- 👤 Jr Earle Adare Channer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:27
CPC Classifications
A; A47; A47B; A47B31/00; A47B31/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US946377A
Cited
US957324A
Cited
US1371295A
Cited
US1564989A
Cited
US2184047A
Cited
US2316833A
Cited
US2521572A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-13 | 1957-01-12 | 1957-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-13 | 1961-01-12 | 1961-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-13 | 1965-01-12 | 1965-07-14 | $7700.00 | Window Closed / Lapsed |