US2995984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple solution bombing computer
Assignee: Motors Liquidation Co
•
Filing: 1956-07-16
•
Granted: 1961-08-15
•
Expires: 1976-07-16
Abstract
No abstract record available.
Inventors
- 👤 Virgil L Helgeson
- 👤 Harlan C Brantner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:09
CPC Classifications
B; B64; B64D; B64D1/00; B64D1/02; B64D1/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2609729A
Cited
US2433284A
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US2790969A
Cited
US2694143A
Cited
US2758511A
Cited
US2708718A
Cited
US2736878A
Cited
US2898809A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |