US2875271A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Color television system
Assignee: Lanteris Space LLC
•
Filing: 1951-11-10
•
Granted: 1959-02-24
•
Expires: 1971-11-10
Abstract
No abstract record available.
Inventors
- 👤 Robert C Moore
- 👤 John B Chatten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:07
CPC Classifications
H; H04; H04N; H04N11/00; H04N11/06; H04N11/12; H04N11/14; H04N11/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2535552A
Cited
US2554693A
Cited
US2595553A
Cited
US2596918A
Cited
US2657253A
Cited
US2728813A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-23 | 1962-08-25 | 1963-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-23 | 1966-08-25 | 1967-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-23 | 1970-08-25 | 1971-02-24 | $7700.00 | Window Closed / Lapsed |