US2937775A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Boat-carrying trailer
Assignee: Bassick Co
•
Filing: 1957-05-24
•
Granted: 1960-05-24
•
Expires: 1977-05-24
Abstract
No abstract record available.
Inventors
- 👤 Jr James B Funk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:15
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/06; B60P3/10; B60P3/1033
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2733823A
Cited
US689001A
Cited
GB344880A
Cited
US2174063A
Cited
US2215117A
Cited
US2503378A
Cited
US2704021A
Cited
US2691534A
Cited
US2788908A
Cited
US2766897A
Cited
US2754129A
Cited
US2790650A
Cited
US2780475A
Cited
US2789835A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-24 | 1963-11-23 | 1964-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-24 | 1967-11-23 | 1968-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-24 | 1971-11-23 | 1972-05-24 | $7700.00 | Window Closed / Lapsed |