Patent US3185852A successfully refreshed from Google Patents.
US3185852A
Expired / Lapsed
US
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Satellite sensor and control system
Assignee: Radiation Inc
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Filing: 1961-09-15
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Granted: 1965-05-25
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Expires: 1981-09-15
Abstract
No abstract record available.
Inventors
- 👤 Bernard L Lewis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:34
CPC Classifications
B; B64; B64G; B64G1/00; B64G1/22; B64G1/24; B64G1/36
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2591864A
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US3037289A
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US2833936A
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US2882736A
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US2998529A
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US2995662A
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US3110812A
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US3084261A
Cited
US3080485A
Cited
US3060319A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-24 | 1968-11-23 | 1969-05-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-24 | 1972-11-23 | 1973-05-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-24 | 1976-11-23 | 1977-05-25 | $7700.00 | Window Closed / Lapsed |