US2910978A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hip socket means
Assignee: Individual
•
Filing: 1955-03-28
•
Granted: 1959-11-03
•
Expires: 1975-03-28
Abstract
No abstract record available.
Inventors
- 👤 Marshall R Urist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:23
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/02; A61F2/30; A61F2/32; A61F2/34; A61F2002/30001; A61F2002/30108; A61F2002/3011; A61F2002/30112; A61F2002/30131; A61F2002/30138; A61F2002/30154; A61F2002/30316; A61F2002/30535; A61F2002/30594; A61F2/30767; A61F2/30771; A61F2002/30841; A61F2002/30843; A61F2002/30878; A61F2002/30891; A61F2002/30892; A61F2002/3412; A61F2002/3441; A61F2002/3445; A61F2002/3446; A61F2002/348; A61F2002/3487; A61F2230/00; A61F2230/0002; A61F2230/0004; A61F2230/0013; A61F2230/0017; A61F2230/0021; A61F2310/00; A61F2310/00005; A61F2310/00011
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2181746A
Cited
DE837294C
Cited
US2645220A
Cited
US2679245A
Cited
FR1047640A
Cited
US2668531A
Cited
US2718228A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-02 | 1963-05-04 | 1963-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-02 | 1967-05-04 | 1967-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-02 | 1971-05-04 | 1971-11-03 | $7700.00 | Window Closed / Lapsed |