US2740104A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination tail and signal light for vehicles
Assignee: Individual
•
Filing: 1950-10-09
•
Granted: 1956-03-27
•
Expires: 1970-10-09
Abstract
No abstract record available.
Inventors
- 👤 Friedrich K H Nallinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:28
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/0029; B60Q1/0041; B60Q1/0058; B60Q1/0052; B60Q1/26; B60Q1/2607; F; F21; F21S; F21S43/00; F21S43/20; F21S43/26; F21S43/30; F21S43/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1262394A
Cited
US1351635A
Cited
US1614650A
Cited
US1658668A
Cited
US2228021A
Cited
US2228835A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-03-27 | 1959-09-26 | 1960-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-27 | 1963-09-26 | 1964-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-27 | 1967-09-26 | 1968-03-27 | $7700.00 | Window Closed / Lapsed |