US3469260A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remotely monitored and controlled airborne television system
Assignee: United States Department of the Navy
•
Filing: 1968-01-16
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Granted: 1969-09-23
•
Expires: 1988-01-16
Abstract
No abstract record available.
Inventors
- 👤 Lloyd Junior Holt
- 👤 Harry L Myers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 00:57
CPC Classifications
F; F41; F41G; F41G7/00; F41G7/20; F41G7/22; F41G7/2206; F41G7/2253; F41G7/2273; F41G7/2293; F41G7/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2637022A
Cited
US2792190A
Cited
US2924652A
Cited
US2995739A
Cited
US3273835A
Cited
US3312971A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-22 | 1973-03-24 | 1973-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-22 | 1977-03-24 | 1977-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-22 | 1981-03-24 | 1981-09-23 | $7700.00 | Window Closed / Lapsed |