US3395363A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-function generator
Assignee: United States Department of the Air Force
•
Filing: 1966-10-28
•
Granted: 1968-07-30
•
Expires: 1986-10-28
Abstract
No abstract record available.
Inventors
- 👤 Hugh F Mcgrath
- 👤 George B Michel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:43
CPC Classifications
H; H03; H03K; H03K3/00; H03K3/02; H03K3/26; H03K3/28; H03K3/281; H03K3/282; H03K3/2821; H03K4/00; H03K4/06; H03K4/08; H03K4/48; H03K4/50; H03K4/52; H03K6/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2929030A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-30 | 1972-01-29 | 1972-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-30 | 1976-01-29 | 1976-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-30 | 1980-01-29 | 1980-07-30 | $7700.00 | Window Closed / Lapsed |