US3398776A
Expired / Lapsed
US
⏱️ 0.0 years remaining
White sidewall for butyl passenger tires
Assignee: Aerojet Rocketdyne Holdings Inc
•
Filing: 1965-10-21
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Granted: 1968-08-27
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Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 Reinbold Emmett Burton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:58
CPC Classifications
B; B60; B60C; B60C1/00; B60C1/0025; C; C08; C08L; C08L23/00; C08L23/02; C08L23/18; C08L23/20; C08L23/22; Y; Y10; Y10S; Y10S152/00; Y10S152/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-08-27 | 1972-02-26 | 1972-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-08-27 | 1976-02-26 | 1976-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-08-27 | 1980-02-26 | 1980-08-27 | $7700.00 | Window Closed / Lapsed |