US3430895A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aircraft control system
Assignee: United States Department of the Army
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Filing: 1966-10-21
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Granted: 1969-03-04
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Expires: 1986-10-21
Abstract
No abstract record available.
Inventors
- 👤 Carl J Campagnuolo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:36
CPC Classifications
G; G05; G05D; G05D1/00; G05D1/08; G05D1/0808; G05D1/0816; F; F15; F15C; F15C1/00; F15C1/006; G01; G01C; G01C19/00; G01C19/02; G01C19/04; G01C19/06; G01C19/14; G01P; G01P3/00; G01P3/26; G01P3/266; Y; Y10; Y10T; Y10T137/00; Y10T137/206; Y10T137/2065; Y10T137/2071
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-03 | 1972-09-02 | 1973-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-03 | 1976-09-02 | 1977-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-03 | 1980-09-02 | 1981-03-04 | $7700.00 | Window Closed / Lapsed |