US3402090A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire shaping apparatus
Assignee: Aerojet Rocketdyne Holdings Inc
•
Filing: 1965-05-14
•
Granted: 1968-09-17
•
Expires: 1985-05-14
Abstract
No abstract record available.
Inventors
- 👤 Virgil E Henley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:16
CPC Classifications
B; B60; B60G; B60G7/00; B29; B29D; B29D30/00; B29D30/06; B29D30/36; B29D30/08; B29D30/20; B29D30/32; B29D2030/3214
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2822027A
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US2871912A
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GB906538A
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GB932792A
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US3111445A
Cited
US3138510A
Cited
US3342663A
Cited
US3371005A
Cited
US3278362A
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US3374138A
Cited
US3364093A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-17 | 1972-03-18 | 1972-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-17 | 1976-03-18 | 1976-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-17 | 1980-03-18 | 1980-09-17 | $7700.00 | Window Closed / Lapsed |