US2951941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for pulsing a scintillation detector
Assignee: Jersey Production Research Co
•
Filing: 1957-01-07
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Granted: 1960-09-06
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Expires: 1977-01-07
Abstract
No abstract record available.
Inventors
- 👤 Jr Hezzie R Brannon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:17
CPC Classifications
G; G01; G01V; G01V5/00; G01V5/04; G01T; G01T1/00; G01T1/16; G01T1/20; G01T1/208
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-06 | 1964-03-07 | 1964-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-06 | 1968-03-07 | 1968-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-06 | 1972-03-07 | 1972-09-06 | $7700.00 | Window Closed / Lapsed |