US2432695A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fracture appliance
Assignee: Individual
•
Filing: 1943-08-26
•
Granted: 1947-12-16
•
Expires: 1963-08-26
Abstract
No abstract record available.
Inventors
- 👤 Clarence J Speas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:11
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/56; A61B17/58; A61B17/60; A61B17/64; A61B17/6466; A61B17/6475
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1190445A
Cited
US1379371A
Cited
US2214490A
Cited
US2181746A
Cited
US2250417A
Cited
US2251209A
Cited
US2300840A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-12-15 | 1951-06-16 | 1951-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-12-15 | 1955-06-16 | 1955-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-12-15 | 1959-06-16 | 1959-12-16 | $7700.00 | Window Closed / Lapsed |