US2808502A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Auxiliary automobile lighting device
Assignee: Individual
•
Filing: 1955-06-09
•
Granted: 1957-10-01
•
Expires: 1975-06-09
Abstract
No abstract record available.
Inventors
- 👤 Phillip M Large
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:40
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/0029; B60Q1/0041
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2083673A
Cited
US2165899A
Cited
US2308844A
Cited
US2623313A
Cited
US2635179A
Cited
US2710333A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-09-30 | 1961-04-01 | 1961-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-30 | 1965-04-01 | 1965-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-30 | 1969-04-01 | 1969-10-01 | $7700.00 | Window Closed / Lapsed |