US2795745A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transistor unit
Assignee: Motorola Solutions Inc
•
Filing: 1953-08-05
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Granted: 1957-06-11
•
Expires: 1973-08-05
Abstract
No abstract record available.
Inventors
- 👤 Jr George R Huard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:24
CPC Classifications
H; H10; H10D; H10D99/00; H10D48/00; H10D48/30; H10D48/32; H10D48/34; H10D48/345; H10W; H10W72/00; H10W76/00; H10W76/60
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2696475A
Cited
US2597734A
Cited
US2618690A
Cited
US2595475A
Cited
US2744308A
Cited
US2696474A
Cited
US2695979A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-10 | 1960-12-10 | 1961-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-10 | 1964-12-10 | 1965-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-10 | 1968-12-10 | 1969-06-11 | $7700.00 | Window Closed / Lapsed |