US2851278A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heel anchoring means for a ski boot
Assignee: Individual
•
Filing: 1954-10-25
•
Granted: 1958-09-09
•
Expires: 1974-10-25
Abstract
No abstract record available.
Inventors
- 👤 Bernard E Berlenbach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:37
CPC Classifications
A; A63; A63C; A63C9/00; A63C9/08; A63C9/084; A63C9/0846; A63C9/0841; A63C9/0842; A63C9/0845; A63C9/0805; A63C9/0847
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2396373A
Cited
CH241681A
Cited
US2517919A
Cited
US2610861A
Cited
DE811204C
Cited
CH278973A
Cited
DE807788C
Cited
DE812053C
Cited
US2669459A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-08 | 1962-03-10 | 1962-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-08 | 1966-03-10 | 1966-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-08 | 1970-03-10 | 1970-09-09 | $7700.00 | Window Closed / Lapsed |