US3040180A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for mounting a lightsensitive cell
Assignee: Harvey Hubbell Inc
•
Filing: 1959-07-27
•
Granted: 1962-06-19
•
Expires: 1979-07-27
Abstract
No abstract record available.
Inventors
- 👤 Joseph F Healy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:24
CPC Classifications
H; H10; H10F; H10F77/00; H10F77/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1122594A
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US2277013A
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US2406139A
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US2402662A
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US2713642A
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US2770704A
Cited
US2706763A
Cited
US2795682A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-18 | 1965-12-18 | 1966-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-18 | 1969-12-18 | 1970-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-18 | 1973-12-18 | 1974-06-19 | $7700.00 | Window Closed / Lapsed |