US2759121A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Television receiver
Assignee: Motorola Solutions Inc
•
Filing: 1953-08-10
•
Granted: 1956-08-14
•
Expires: 1973-08-10
Abstract
No abstract record available.
Inventors
- 👤 Norman W Parker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:03
CPC Classifications
H; H04; H04N; H04N9/00; H04N9/12; H04N9/16; H04N9/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2140284A
Cited
US2224587A
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US2449524A
Cited
US2613333A
Cited
BE503462A
Cited
US2672575A
Cited
US2664521A
Cited
US2672574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-08-14 | 1960-02-13 | 1960-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-14 | 1964-02-13 | 1964-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-14 | 1968-02-13 | 1968-08-14 | $7700.00 | Window Closed / Lapsed |