US2895002A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Copper to aluminum stirrup
Assignee: FCI USA LLC
•
Filing: 1954-11-17
•
Granted: 1959-07-14
•
Expires: 1974-11-17
Abstract
No abstract record available.
Inventors
- 👤 Henry P Dupre
- 👤 Irving F Matthysse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:21
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/58; H01R4/62; Y; Y10; Y10T; Y10T403/00; Y10T403/49; Y10T403/4983; Y10T403/57; Y10T403/5761
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US419365A
Cited
US439391A
Cited
US1631719A
Cited
US2296443A
Cited
US2526937A
Cited
FR1043539A
Cited
US2748366A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-13 | 1963-01-12 | 1963-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-13 | 1967-01-12 | 1967-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-13 | 1971-01-12 | 1971-07-14 | $7700.00 | Window Closed / Lapsed |