US2872242A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insect deflector attachment for motor vehicles
Assignee: Individual
•
Filing: 1957-08-02
•
Granted: 1959-02-03
•
Expires: 1977-08-02
Abstract
No abstract record available.
Inventors
- 👤 Gerald W Whartman
- 👤 Fay W Hylland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:26
CPC Classifications
B; B60; B60J; B60J1/00; B60J1/20; B60J1/2002; B60J1/2005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1020336A
Cited
US2034493A
Cited
US2065242A
Cited
US2119072A
Cited
US2193469A
Cited
US2638376A
Cited
US2726727A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-02 | 1962-08-04 | 1963-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-02 | 1966-08-04 | 1967-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-02 | 1970-08-04 | 1971-02-03 | $7700.00 | Window Closed / Lapsed |