US3522577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector and method and apparatus for making same
Assignee: Individual
•
Filing: 1968-05-31
•
Granted: 1970-08-04
•
Expires: 1988-05-31
Abstract
No abstract record available.
Inventors
- 👤 Alfred M Zak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:22
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/10; H01R4/18; H01R4/188; H01R4/26; H01R43/00; H01R43/04; H01R43/048; H01R43/0482; H01R43/058
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-03 | 1974-02-02 | 1974-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-03 | 1978-02-02 | 1978-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-03 | 1982-02-02 | 1982-08-04 | $7700.00 | Window Closed / Lapsed |