US3056106A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Infrared detectors
Assignee: Gamewell Corp
•
Filing: 1958-07-14
•
Granted: 1962-09-25
•
Expires: 1978-07-14
Abstract
No abstract record available.
Inventors
- 👤 Hendricks George Donald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:02
CPC Classifications
G; G08; G08G; G08G1/00; G08G1/01; G08G1/04; G01; G01S; G01S17/00; G01S17/88; G01S17/93; G01S17/931; Y; Y10; Y10S; Y10S246/00; Y10S246/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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FR888847A
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US2572494A
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US2622140A
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GB709790A
Cited
US2788452A
Cited
US2856540A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |