Patent US3052848A successfully refreshed from Google Patents.
US3052848A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remote control television
Assignee: Admiral Corp
•
Filing: 1959-05-11
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Granted: 1962-09-04
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Expires: 1979-05-11
Abstract
No abstract record available.
Inventors
- 👤 Marks Meyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:34
CPC Classifications
H; H04; H04B; H04B1/00; H04B1/06; H04B1/16; H04N; H04N5/00; H04N5/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1930029A
Cited
US2188498A
Cited
US2216671A
Cited
US2383338A
Cited
US2817025A
Cited
US2897354A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-03 | 1966-03-05 | 1966-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-03 | 1970-03-05 | 1970-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-03 | 1974-03-05 | 1974-09-04 | $7700.00 | Window Closed / Lapsed |