US3396479A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ski overboot
Assignee: Individual
•
Filing: 1965-10-14
•
Granted: 1968-08-13
•
Expires: 1985-10-14
Abstract
No abstract record available.
Inventors
- 👤 Primak William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:37
CPC Classifications
A; A43; A43B; A43B13/00; A43B13/02; A43B13/08; A43B5/00; A43B5/04; A43B5/0415; A43B5/18; A63; A63C; A63C9/00; A63C9/003; A63C9/08; A63C9/084; A63C9/0841; A63C9/0842; A63C9/0846; A63C9/0847; A63C9/085; A63C9/08535; A63C9/08557; A63C9/08564; A63C9/086
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE346458C
Cited
US2412474A
Cited
US3008250A
Cited
US3023017A
Cited
US3007707A
Cited
US3228122A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-08-13 | 1972-02-12 | 1972-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-08-13 | 1976-02-12 | 1976-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-08-13 | 1980-02-12 | 1980-08-13 | $7700.00 | Window Closed / Lapsed |