Patent US2849595A successfully refreshed from Google Patents.
US2849595A
Expired / Lapsed
US
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Fluorescent light fixture
Assignee: Garden City Plating & Manufacturing Co
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Filing: 1955-03-16
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Granted: 1958-08-26
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Expires: 1975-03-16
Abstract
No abstract record available.
Inventors
- 👤 Edward F Zurawski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:38
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/02; F21S; F21S8/00; F21S8/04; F21S8/06; F21V21/005; F21Y; F21Y2103/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2219383A
Cited
GB493793A
Cited
GB571042A
Cited
US2434781A
Cited
US2526074A
Cited
US2531232A
Cited
US2567779A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-25 | 1962-02-24 | 1962-08-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-25 | 1966-02-24 | 1966-08-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-25 | 1970-02-24 | 1970-08-26 | $7700.00 | Window Closed / Lapsed |