US3383101A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable clamp
Assignee: Individual
•
Filing: 1965-04-30
•
Granted: 1968-05-14
•
Expires: 1985-04-30
Abstract
No abstract record available.
Inventors
- 👤 Albert Herman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:38
CPC Classifications
B; B25; B25B; B25B5/00; B25B5/06; B25B5/10; B25B5/102; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44291; Y10T24/44496; Y10T24/44564
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US100642A
Cited
US140852A
Cited
DE554111C
Cited
US828113A
Cited
US1186671A
Cited
US2322707A
Cited
US2884821A
Cited
GB863441A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-14 | 1971-11-13 | 1972-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-14 | 1975-11-13 | 1976-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-14 | 1979-11-13 | 1980-05-14 | $7700.00 | Window Closed / Lapsed |