US2933714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coaxial adapter
Assignee: TAMAR Inc
•
Filing: 1956-12-10
•
Granted: 1960-04-19
•
Expires: 1976-12-10
Abstract
No abstract record available.
Inventors
- 👤 John S Overholser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:12
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/38; H01R24/40; H01R24/54; H01R24/545; H01R2103/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2376324A
Cited
US2328373A
Cited
US2402049A
Cited
US2673233A
Cited
US2718052A
Cited
US2616314A
Cited
US2755331A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-19 | 1963-10-19 | 1964-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-19 | 1967-10-19 | 1968-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-19 | 1971-10-19 | 1972-04-19 | $7700.00 | Window Closed / Lapsed |