Patent US2744290A successfully refreshed from Google Patents.
US2744290A
Expired / Lapsed
US
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Apparatus for applying tread rubber to tire carcasses
Assignee: Individual
•
Filing: 1951-04-09
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Granted: 1956-05-08
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Expires: 1971-04-09
Abstract
No abstract record available.
Inventors
- 👤 William G Corson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:30
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/52; B29D30/54; B29D30/56; B29C; B29C45/00; B29C45/14; B29C45/1459; B29C45/17; B29C45/26; B29C45/2616; B29D30/58; B29D30/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2043584A
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US2254233A
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US2199144A
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US2422266A
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US2476884A
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US2569935A
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US2615203A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-08 | 1959-11-07 | 1960-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-08 | 1963-11-07 | 1964-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-08 | 1967-11-07 | 1968-05-08 | $7700.00 | Window Closed / Lapsed |