Patent US3411980A successfully refreshed from Google Patents.
US3411980A
Expired / Lapsed
US
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In-situ resin adhesion of reinforcing element-to-rubber
Assignee: Goodyear Tire and Rubber Co
•
Filing: 1965-03-26
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Granted: 1968-11-19
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Expires: 1985-03-26
Abstract
No abstract record available.
Inventors
- 👤 Leshin Richard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:22
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/04; C08J5/10; C08J2321/00; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31507; Y10T428/31826; Y10T428/31833
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2331323A
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US2272783A
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US2263387A
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US2417975A
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US2385374A
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US2437710A
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US2922729A
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US2859186A
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US2823188A
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US2884394A
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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) | 1971-11-19 | 1972-05-20 | 1972-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-19 | 1976-05-20 | 1976-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-19 | 1980-05-20 | 1980-11-19 | $7700.00 | Window Closed / Lapsed |