US2796515A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Extensible vehicle lamp
Assignee: Individual
•
Filing: 1955-11-07
•
Granted: 1957-06-18
•
Expires: 1975-11-07
Abstract
No abstract record available.
Inventors
- 👤 George M Waskle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:35
CPC Classifications
F; F21; F21V; F21V14/00; F21L; F21L14/00; F21V17/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE629784C
Cited
US1674461A
Cited
US1722683A
Cited
FR740476A
Cited
US2000743A
Cited
US2538655A
Cited
FR989891A
Cited
US2662605A
Cited
US2750492A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-17 | 1960-12-17 | 1961-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-17 | 1964-12-17 | 1965-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-17 | 1968-12-17 | 1969-06-18 | $7700.00 | Window Closed / Lapsed |