US3455753A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tread for recapping tires and method of application of the tread
Assignee: VV INTERN Ltd
•
Filing: 1965-10-23
•
Granted: 1969-07-15
•
Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Schelkmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:07
CPC Classifications
B; B60; B60C; B60C11/00; B60C11/03; B60C11/032; B29; B29D; B29D30/00; B29D30/06; B29D30/52; B29D30/54; B29D30/542; B29D30/56; B60C11/02; B29C; B29C33/00; B29C33/0038
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1488343A
Cited
US1965073A
Cited
US2201668A
Cited
US2345518A
Cited
DE849304C
Cited
US2609026A
Cited
US2966936A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-14 | 1973-01-13 | 1973-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-14 | 1977-01-13 | 1977-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-14 | 1981-01-13 | 1981-07-15 | $7700.00 | Window Closed / Lapsed |