US2643373A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting of cathode-ray tubes for television reception
Assignee: TELE KING Corp
•
Filing: 1950-07-21
•
Granted: 1953-06-23
•
Expires: 1970-07-21
Abstract
No abstract record available.
Inventors
- 👤 Myron J Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:35
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/64; H04N5/645
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2165779A
Cited
US2428928A
Cited
US2451832A
Cited
US2505736A
Cited
US2458368A
Cited
US2471154A
Cited
US2484345A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-22 | 1956-12-22 | 1957-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-22 | 1960-12-22 | 1961-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-22 | 1964-12-22 | 1965-06-23 | $7700.00 | Window Closed / Lapsed |