US3032029A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System controlling apparatus and method
Assignee: Northrop Grumman Space and Mission Systems Corp
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Filing: 1958-07-09
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Granted: 1962-05-01
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Expires: 1978-07-09
Abstract
No abstract record available.
Inventors
- 👤 Donald E Cunningham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:01
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/48; A61B5/486; A61B5/16; A61N; A61N1/00; A61N1/18; A61N1/32; A61N1/36; A61N1/36014; A61N1/3603; A61N1/36031; A61N1/36034
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2414747A
Cited
US2568934A
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US2690178A
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US2860627A
Cited
US2902030A
Cited
US2848992A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-30 | 1965-10-30 | 1966-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-30 | 1969-10-30 | 1970-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-30 | 1973-10-30 | 1974-05-01 | $7700.00 | Window Closed / Lapsed |