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US2908486A
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Assignee: Uniroyal Inc
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Filing: 1955-07-07
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Granted: 1959-10-13
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Expires: 1975-07-07
Abstract
No abstract record available.
Inventors
- 👤 Harold A Thornburg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 05:34
CPC Classifications
B; B29; B29B; B29B7/00; B29B7/30; B29B7/58; B29B7/62; B29B7/625; F; F28; F28F; F28F5/00; F28F5/02; Y; Y10; Y10S; Y10S165/00; Y10S165/135; Y10S165/139; Y10S165/156; Y10S165/159; Y10S165/16; Y10S165/161
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB191321001A
Cited
US1583333A
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US1900556A
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US1939967A
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US2015747A
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US2498662A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-12 | 1963-04-13 | 1963-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-12 | 1967-04-13 | 1967-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-12 | 1971-04-13 | 1971-10-13 | $7700.00 | Window Closed / Lapsed |