US3518604A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical component
Assignee: CTS Corp
•
Filing: 1968-02-12
•
Granted: 1970-06-30
•
Expires: 1988-02-12
Abstract
No abstract record available.
Inventors
- 👤 Thomas R Beaver
- 👤 John D Van Benthuysen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:26
CPC Classifications
H; H01; H01C; H01C10/00; H01C10/30; H01C10/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3096499A
Cited
US3099057A
Cited
US3197726A
Cited
US3215303A
Cited
US3237140A
Cited
US3387247A
Cited
US3406367A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-06-29 | 1973-12-29 | 1974-06-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-06-29 | 1977-12-29 | 1978-06-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-06-29 | 1981-12-29 | 1982-06-30 | $7700.00 | Window Closed / Lapsed |