Patent DE1284528B successfully refreshed from Google Patents.
US2856919A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of making splints
Assignee: Individual
•
Filing: 1954-02-03
•
Granted: 1958-10-21
•
Expires: 1974-02-03
Abstract
No abstract record available.
Inventors
- 👤 Alan E Murray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:39
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/04; Y; Y10; Y10S; Y10S128/00; Y10S128/23
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US101743A
Cited
US224784A
Cited
US631205A
Cited
US1902627A
Cited
US2082599A
Cited
US2103942A
Cited
US2292531A
Cited
US2384804A
Cited
US2512081A
Cited
US2812570A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-10-20 | 1962-04-21 | 1962-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-20 | 1966-04-21 | 1966-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-20 | 1970-04-21 | 1970-10-21 | $7700.00 | Window Closed / Lapsed |