US2614882A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-propelled vehicle having superimposed noncollapsible occupant compartment
Assignee: Individual
•
Filing: 1948-06-30
•
Granted: 1952-10-21
•
Expires: 1968-06-30
Abstract
No abstract record available.
Inventors
- 👤 Harvey A Cook
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:46
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1287924A
Cited
US1420298A
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GB369381A
Cited
US2007295A
Cited
US2074354A
Cited
US1984681A
Cited
US2159671A
Cited
DE681675C
Cited
US2173076A
Cited
US2493368A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-21 | 1956-04-21 | 1956-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-21 | 1960-04-21 | 1960-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-21 | 1964-04-21 | 1964-10-21 | $7700.00 | Window Closed / Lapsed |