US3419022A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire sidewall cleaning machine
Assignee: SUDZY S Inc
•
Filing: 1966-08-03
•
Granted: 1968-12-31
•
Expires: 1986-08-03
Abstract
No abstract record available.
Inventors
- 👤 Sr Glen R Youngren
- 👤 Jr Glen R Youngren
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:42
CPC Classifications
B; B60; B60S; B60S3/00; B60S3/04; B60S3/042
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1540743A
Cited
US2761170A
Cited
US2807271A
Cited
US2822564A
Cited
US2987067A
Cited
US3079935A
Cited
US3147135A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-31 | 1972-07-01 | 1972-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-31 | 1976-07-01 | 1976-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-31 | 1980-07-01 | 1980-12-31 | $7700.00 | Window Closed / Lapsed |