US3538362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Diode-rectified alternating current generator having a built-in transistor voltage regulator
Assignee: Motors Liquidation Co
•
Filing: 1968-12-13
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Granted: 1970-11-03
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Expires: 1988-12-13
Abstract
No abstract record available.
Inventors
- 👤 Robert A Cheetham
- 👤 Arza D Heiny
- 👤 Billy R Jones
- 👤 Robert W Ward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:57
CPC Classifications
H; H02; H02K; H02K5/00; H02K5/04; H02K5/14; H02K5/141; H02J; H02J7/00; H02J7/70; H02K11/00; H02K11/04; H02K11/049; H02K11/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3041484A
Cited
US3022456A
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US3107323A
Cited
US3198972A
Cited
US3253167A
Cited
US3329841A
Cited
US3339096A
Cited
US3361915A
Cited
US3336519A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-02 | 1974-05-04 | 1974-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-02 | 1978-05-04 | 1978-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-02 | 1982-05-04 | 1982-11-03 | $7700.00 | Window Closed / Lapsed |