Patent US2127124A successfully refreshed from Google Patents.
US2127124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric fixture
Assignee: BRIGHT LIGHT REFIECTOR Co Inc
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Filing: 1936-10-07
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Granted: 1938-08-16
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Expires: 1956-10-07
Abstract
No abstract record available.
Inventors
- 👤 Litner Isaac
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:17
CPC Classifications
F; F21; F21V; F21V17/00; F21V17/10; F21V17/12; F21V17/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1941-08-15 | 1942-02-14 | 1942-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-08-15 | 1946-02-14 | 1946-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-08-15 | 1950-02-14 | 1950-08-16 | $7700.00 | Window Closed / Lapsed |