Patent US2487403A successfully refreshed from Google Patents.
US2487403A
Expired / Lapsed
US
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Photographic print mounting frame
Assignee: Individual
•
Filing: 1946-07-02
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Granted: 1949-11-08
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Expires: 1966-07-02
Abstract
No abstract record available.
Inventors
- 👤 Raymond I Wisdom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:41
CPC Classifications
A; A47; A47G; A47G1/00; A47G1/06; A47G1/0616; A47G1/0622; A47G1/14; A47G2200/00; A47G2200/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1210023A
Cited
US1627468A
Cited
US1726148A
Cited
US1786033A
Cited
US1882647A
Cited
US2297322A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-11-07 | 1953-05-09 | 1953-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-11-07 | 1957-05-09 | 1957-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-11-07 | 1961-05-09 | 1961-11-08 | $7700.00 | Window Closed / Lapsed |