US2952003A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coupler
Assignee: POMONA ELECTRONICS CO Inc
•
Filing: 1955-10-26
•
Granted: 1960-09-06
•
Expires: 1975-10-26
Abstract
No abstract record available.
Inventors
- 👤 Carl W Musarra
- 👤 Joseph J Musarra
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:18
CPC Classifications
H; H01; H01R; H01R31/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR573514A
Cited
GB240194A
Cited
US1949996A
Cited
US2186184A
Cited
US2248759A
Cited
US2325825A
Cited
US2343675A
Cited
US2528121A
Cited
US2578288A
Cited
US2781499A
Cited
US2738483A
Cited
US2764450A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-06 | 1964-03-07 | 1964-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-06 | 1968-03-07 | 1968-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-06 | 1972-03-07 | 1972-09-06 | $7700.00 | Window Closed / Lapsed |