US3012164A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic electroluminescent lighting articles and method of fabrication thereof
Assignee: FAWN PLASTICS Co Inc
•
Filing: 1959-12-11
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Granted: 1961-12-05
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Expires: 1979-12-11
Abstract
No abstract record available.
Inventors
- 👤 Franzone John
- 👤 Charles L Herbst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:33
CPC Classifications
H; H05; H05B; H05B33/00; H05B33/12; H05B33/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2838715A
Cited
US2773216A
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US2773992A
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GB787401A
Cited
GB798505A
Cited
US2768310A
Cited
GB815089A
Cited
US2884541A
Cited
US2847602A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-04 | 1965-06-05 | 1965-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-04 | 1969-06-05 | 1969-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-04 | 1973-06-05 | 1973-12-05 | $7700.00 | Window Closed / Lapsed |