US3038984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Retreading system
Assignee: Goodyear Tire and Rubber Co
•
Filing: 1959-10-08
•
Granted: 1962-06-12
•
Expires: 1979-10-08
Abstract
No abstract record available.
Inventors
- 👤 Robert F Snyder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:30
CPC Classifications
G; G05; G05D; G05D23/00; G05D23/19; G05D23/275; G05D23/1906; G05D23/1912
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1364212A
Cited
US1511050A
Cited
US1933901A
Cited
GB651733A
Cited
US2509693A
Cited
US2625661A
Cited
US2958755A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-11 | 1965-12-11 | 1966-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-11 | 1969-12-11 | 1970-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-11 | 1973-12-11 | 1974-06-12 | $7700.00 | Window Closed / Lapsed |