US2860566A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protecting device for vehicle operators
Assignee: Individual
•
Filing: 1957-06-03
•
Granted: 1958-11-18
•
Expires: 1977-06-03
Abstract
No abstract record available.
Inventors
- 👤 Walter L Allsup
- 👤 Thad M Mcswain
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:58
CPC Classifications
B; B62; B62D; B62D33/00; B62D33/06; B62D33/0617; B62D33/0625; B60; B60H; B60H1/00; B60H1/00457; B60H1/00464; Y; Y10; Y10S; Y10S55/00; Y10S55/29
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2627217A
Cited
US2747792A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |