US2983012A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable clamp
Assignee: Individual
•
Filing: 1958-12-22
•
Granted: 1961-05-09
•
Expires: 1978-12-22
Abstract
No abstract record available.
Inventors
- 👤 Robert H Madden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:26
CPC Classifications
F; F16; F16G; F16G11/00; F16G11/04; Y; Y10; Y10T; Y10T403/00; Y10T403/57; Y10T403/5793; Y10T403/71; Y10T403/7152
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US482975A
Cited
US633632A
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FR475664A
Cited
US1457307A
Cited
US1625774A
Cited
US1945438A
Cited
US2220203A
Cited
US2291903A
Cited
FR995265A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-08 | 1964-11-07 | 1965-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-08 | 1968-11-07 | 1969-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-08 | 1972-11-07 | 1973-05-09 | $7700.00 | Window Closed / Lapsed |