US2446205A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiaxle vehicle
Assignee: Individual
•
Filing: 1945-05-15
•
Granted: 1948-08-03
•
Expires: 1965-05-15
Abstract
No abstract record available.
Inventors
- 👤 Marshall E Wickersham
- 👤 William D Allison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:59
CPC Classifications
B; B60; B60G; B60G5/00; B60G5/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
AU601427A
Cited
US1629079A
Cited
US1641848A
Cited
US1905242A
Cited
US2051864A
Cited
US2359299A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-08-03 | 1952-02-02 | 1952-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-08-03 | 1956-02-02 | 1956-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-08-03 | 1960-02-02 | 1960-08-03 | $7700.00 | Window Closed / Lapsed |