US2987182A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detecting apparatus
Assignee: General Precision Inc
•
Filing: 1956-09-10
•
Granted: 1961-06-06
•
Expires: 1976-09-10
Abstract
No abstract record available.
Inventors
- 👤 Joe T Ator
- 👤 Wallace P Chase
- 👤 Marc G Dreyfus
- 👤 Jule F Harrah
- 👤 Donne I Harris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:12
CPC Classifications
A; A01; A01K; A01K43/00; G; G01; G01N; G01N33/00; G01N33/02; G01N33/08; G01N33/085; Y; Y10; Y10S; Y10S209/00; Y10S209/912; Y10S209/931
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1626359A
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US1810172A
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US1960231A
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US2175262A
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US2625265A
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US2696297A
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US2678725A
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US2708515A
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US2823800A
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US2700321A
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US2774961A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-05 | 1964-12-05 | 1965-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-05 | 1968-12-05 | 1969-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-05 | 1972-12-05 | 1973-06-06 | $7700.00 | Window Closed / Lapsed |