US2681700A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windshield visor assembly
Assignee: SANTAY Corp
•
Filing: 1951-02-23
•
Granted: 1954-06-22
•
Expires: 1971-02-23
Abstract
No abstract record available.
Inventors
- 👤 Frederick A Krusemark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:29
CPC Classifications
B; B60; B60J; B60J3/00; B60J3/002; Y; Y10; Y10S; Y10S160/00; Y10S160/03
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US827483A
Cited
US2334856A
Cited
US2506108A
Cited
US2500406A
Cited
US2497050A
Cited
US2614628A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-06-21 | 1957-12-21 | 1958-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-06-21 | 1961-12-21 | 1962-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-06-21 | 1965-12-21 | 1966-06-22 | $7700.00 | Window Closed / Lapsed |