US3235282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Skate board provided with longitudinally adjustable wheel carriage units
Assignee: Individual
•
Filing: 1965-02-09
•
Granted: 1966-02-15
•
Expires: 1985-02-09
Abstract
No abstract record available.
Inventors
- 👤 Louis D Bostick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:33
CPC Classifications
A; A63; A63C; A63C17/00; A63C17/01; A63C17/011; A63C17/012; A63C17/0086
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US310923A
Cited
US967742A
Cited
US1052722A
Cited
FR554951A
Cited
US2027620A
Cited
US2664294A
Cited
US3023022A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |