US3024825A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic tyres
Assignee: Dunlop Rubber Co Ltd
•
Filing: 1959-09-17
•
Granted: 1962-03-13
•
Expires: 1979-09-17
Abstract
No abstract record available.
Inventors
- 👤 Kutsmichel Rudolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:39
CPC Classifications
B; B60; B60C; B60C11/00; B60C11/03; B60C11/0306; B60C11/01; E; E02; E02B; E02B3/00; E02B3/20; E02B3/24; B60C2011/013; B60C2200/00; B60C2200/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1267738A
Cited
US1343154A
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FR590881A
Cited
US1662599A
Cited
US1618823A
Cited
FR32314E
Cited
FR993870A
Cited
GB802268A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-12 | 1965-09-11 | 1966-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-12 | 1969-09-11 | 1970-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-12 | 1973-09-11 | 1974-03-13 | $7700.00 | Window Closed / Lapsed |