US3375478A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical control and method of making the same
Assignee: CTS Corp
•
Filing: 1964-05-11
•
Granted: 1968-03-26
•
Expires: 1984-05-11
Abstract
No abstract record available.
Inventors
- 👤 John Van Benthuysen
- 👤 Wayne A Barden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:15
CPC Classifications
H; H01; H01C; H01C10/00; H01C10/30; H01C10/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1192360A
Cited
US2829224A
Cited
US2717944A
Cited
US2946032A
Cited
US3032734A
Cited
US3129400A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-26 | 1971-09-25 | 1972-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-26 | 1975-09-25 | 1976-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-26 | 1979-09-25 | 1980-03-26 | $7700.00 | Window Closed / Lapsed |