US3437753A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pan and tilt television camera
Assignee: Coburn Manufacturing Co Inc
•
Filing: 1965-12-07
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Granted: 1969-04-08
•
Expires: 1985-12-07
Abstract
No abstract record available.
Inventors
- 👤 Joe D Stith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:19
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/02; F16M11/18; F16M11/04; F16M11/06; F16M11/10; F16M11/20; F16M11/2007; F16M11/2014; F16M13/00; H; H04; H04N; H04N23/00; H04N23/50; H04N23/60; H04N23/66; H04N23/661; H04N23/695
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2822720A
Cited
US2962547A
Cited
US3057953A
Cited
US3257505A
Cited
US3239601A
Cited
US3261912A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-07 | 1972-10-07 | 1973-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-07 | 1976-10-07 | 1977-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-07 | 1980-10-07 | 1981-04-08 | $7700.00 | Window Closed / Lapsed |