US2831699A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Truck wheel assembly
Assignee: SUPERIOR ENGINEERING Corp
•
Filing: 1954-05-03
•
Granted: 1958-04-22
•
Expires: 1974-05-03
Abstract
No abstract record available.
Inventors
- 👤 Tracy S Holmes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 09:50
CPC Classifications
B; B62; B62D; B62D13/00; B62D13/02; B60; B60G; B60G11/00; B60G11/14; B62D7/00; B62D7/02; B62D7/04; B62D7/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1064111A
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US1766506A
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US2172387A
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US2537521A
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US2684237A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-21 | 1961-10-21 | 1962-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-21 | 1965-10-21 | 1966-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-21 | 1969-10-21 | 1970-04-22 | $7700.00 | Window Closed / Lapsed |