US3310344A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle mud flap construction
Assignee: Individual
•
Filing: 1965-06-16
•
Granted: 1967-03-21
•
Expires: 1985-06-16
Abstract
No abstract record available.
Inventors
- 👤 Beintum Menzo
- 👤 Beintum Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:57
CPC Classifications
B; B62; B62D; B62D25/00; B62D25/08; B62D25/16; B62D25/18; B62D25/188
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1804677A
Cited
US2721760A
Cited
US2857200A
Cited
US2981553A
Cited
US3165360A
Cited
US3203710A
Cited
US3248126A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |