US3394750A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic expansible tire having resilient folding sidewalls
Assignee: Goodrich Corp
•
Filing: 1966-07-28
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Granted: 1968-07-30
•
Expires: 1986-07-28
Abstract
No abstract record available.
Inventors
- 👤 Edward M Tatarzycki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:25
CPC Classifications
C; C09; C09K; C09K8/00; C09K8/02; C09K8/38; B; B60; B60C; B60C3/00; B60C3/08; B60C9/00; B60C9/02; B60C9/04; B60C9/06; E; E21; E21B; E21B21/00; E21B21/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3347300A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-30 | 1972-01-29 | 1972-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-30 | 1976-01-29 | 1976-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-30 | 1980-01-29 | 1980-07-30 | $7700.00 | Window Closed / Lapsed |