US2746508A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire lug assembly
Assignee: Individual
•
Filing: 1952-05-07
•
Granted: 1956-05-22
•
Expires: 1972-05-07
Abstract
No abstract record available.
Inventors
- 👤 Hartwell T Doughty
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:24
CPC Classifications
B; B60; B60C; B60C27/00; B60C27/06; B60C27/10; B60C27/12; Y; Y10; Y10S; Y10S411/00; Y10S411/955; Y10S411/974; Y10S411/984
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1195165A
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US1348402A
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US1229783A
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US1424524A
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US1882376A
Cited
US1988240A
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US2205689A
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US2212076A
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US2397277A
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US2434017A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-22 | 1959-11-21 | 1960-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-22 | 1963-11-21 | 1964-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-22 | 1967-11-21 | 1968-05-22 | $7700.00 | Window Closed / Lapsed |