US2941612A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle having pivotally interconnected front and rear frame sections
Assignee: Motors Liquidation Co
•
Filing: 1956-12-21
•
Granted: 1960-06-21
•
Expires: 1976-12-21
Abstract
No abstract record available.
Inventors
- 👤 Ralph J Bernotas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:10
CPC Classifications
E; E02; E02F; E02F3/00; E02F3/04; E02F3/28; E02F3/34; E02F3/3405; E02F3/3411
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US811944A
Cited
US1089988A
Cited
US1129863A
Cited
US1371641A
Cited
US1290347A
Cited
US2595594A
Cited
US2598863A
Cited
US2683496A
Cited
US2625231A
Cited
US2711257A
Cited
US2787391A
Cited
US2835397A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-21 | 1963-12-21 | 1964-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-21 | 1967-12-21 | 1968-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-21 | 1971-12-21 | 1972-06-21 | $7700.00 | Window Closed / Lapsed |