US3024975A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sundstrand
Assignee: —
•
Filing: —
•
Granted: 1962-03-13
•
Expires: 1979-03-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:59
CPC Classifications
G; G06; G06C; G06C15/00; G06C15/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE22947E
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US2722376A
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US1901153A
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US2229762A
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US2237881A
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US2342529A
Cited
US2833467A
Cited
GB497833A
Cited
US2754052A
Cited
US2531205A
Cited
US1259311A
Cited
US2441870A
Cited
US2667304A
Cited
US2699893A
Cited
US2709511A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-12 | 1965-09-11 | 1966-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-12 | 1969-09-11 | 1970-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-12 | 1973-09-11 | 1974-03-13 | $7700.00 | Window Closed / Lapsed |