US3366583A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rubber reinforcing resins catalyzed with bf-amine complexes
Assignee: Goodyear Tire and Rubber Co
•
Filing: 1965-07-27
•
Granted: 1968-01-30
•
Expires: 1985-07-27
Abstract
No abstract record available.
Inventors
- 👤 Joan L Wilson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 09:33
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/04; C08J5/10; C07; C07F; C07F5/00; C08K; C08K5/00; C08K5/55; C08L; C08L21/00; C08J2321/00; Y; Y10; Y10S; Y10S156/00; Y10S156/91; Y10S525/00; Y10S525/935
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2425348A
Cited
US2525655A
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US2769840A
Cited
US2927051A
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US2932671A
Cited
US3194294A
Cited
US3198851A
Cited
US3252850A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |