US3014126A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Illumination device
Assignee: MCPHILBEN Manufacturing CO Inc
•
Filing: 1960-01-20
•
Granted: 1961-12-19
•
Expires: 1980-01-20
Abstract
No abstract record available.
Inventors
- 👤 Endelson Jack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:11
CPC Classifications
F; F21; F21S; F21S8/00; F21S8/03; F21S8/033; F21V; F21V17/00; F21V17/10; F21V17/16; F21V17/164
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2822462A
Cited
US2861711A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-18 | 1965-06-19 | 1965-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-18 | 1969-06-19 | 1969-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-18 | 1973-06-19 | 1973-12-19 | $7700.00 | Window Closed / Lapsed |