US3492631A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector assembly
Assignee: Wauconda Tool & Eng Co Inc
•
Filing: 1968-07-15
•
Granted: 1970-01-27
•
Expires: 1988-07-15
Abstract
No abstract record available.
Inventors
- 👤 Billy Erik Olsson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:40
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/722; H01R12/727; H01R13/00; H01R13/02; H01R13/28; H01R13/40; H01R13/405; H01R13/415
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2440279A
Cited
US2956260A
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US2980881A
Cited
US3042894A
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US2995617A
Cited
DE1089838B
Cited
US3070769A
Cited
US3086074A
Cited
US3166372A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-01-26 | 1973-07-28 | 1974-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-26 | 1977-07-28 | 1978-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-26 | 1981-07-28 | 1982-01-27 | $7700.00 | Window Closed / Lapsed |