US2633054A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Image recording device
Assignee: SPORT MOVIES Inc
•
Filing: 1947-01-30
•
Granted: 1953-03-31
•
Expires: 1967-01-30
Abstract
No abstract record available.
Inventors
- 👤 Eric A Black
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 08:52
CPC Classifications
B; B61; B61B; B61B7/00; A; A63; A63K; A63K3/00; F; F16; F16M; F16M11/00; F16M11/42; F16M11/425
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US331388A
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US579147A
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US836260A
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US1113451A
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US1149764A
Cited
US1714183A
Cited
US2077104A
Cited
US2040610A
Cited
US2348841A
Cited
US2408528A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-30 | 1956-09-29 | 1957-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-30 | 1960-09-29 | 1961-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-30 | 1964-09-29 | 1965-03-31 | $7700.00 | Window Closed / Lapsed |