US3063511A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transportation vehicle
Assignee: Individual
•
Filing: 1960-05-11
•
Granted: 1962-11-13
•
Expires: 1980-05-11
Abstract
No abstract record available.
Inventors
- 👤 Malmgren Ake
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 02:56
CPC Classifications
B; B62; B62D; B62D53/00; B62D53/02; B62D49/00; B62D49/06; B62D49/0657; B62D51/00; B62D51/04; B62D51/06; B62D53/021
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US732283A
Cited
US1748926A
Cited
US2384890A
Cited
US2349196A
Cited
US2437626A
Cited
US2747886A
Cited
US2940533A
Cited
US2913061A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |