Patent US3087060A successfully refreshed from Google Patents.
US3087060A
Expired / Lapsed
US
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Scintillation counter
Assignee: Individual
•
Filing: 1959-06-30
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Granted: 1963-04-23
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Expires: 1979-06-30
Abstract
No abstract record available.
Inventors
- 👤 Robert J Omohundro
- 👤 Donald E Field
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:34
CPC Classifications
G; G01; G01T; G01T1/00; G01T1/16; G01T1/20; G01T1/2002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A SCINTILLATION COUNTER HAVING AN OPTICAL DETECTING ELEMENT AND A SCINTILLATOR, A RADIATION TRANSPARENT WINDOW IN SAID ELEMENT, A LIGHT-TRANSMITTING SURFACE ON SAID SCINTILLATOR, SAID DETECTING ELEMENT BEING BONDED TO SAID SCINTILLATOR BY A THIN LAYER CEMENT AT THE INTERFACE BETWEEN SAID WINDOW AND SAID SURFACE, SAID CEMENT BEING FORMED WITH A LIQUID EPOXIDE AND A DIAMINE HARDENER, SAID EPOXIDE BEING THE CONDENSATION PRODUCT OF GLYCEROL AND EPICHLOROHYDRIN.
Claim 2
Dependent Claim
68 words
A SCINTILLATION COUNTER HAVING AN OPTICAL DETECTING ELEMENT AND A SCINTILLATOR, A RADIATION TRANSPARENT WINDOW IN SAID ELEMENT, A LIGHT-TRANSMITTING SURFACE ON SAID SCINTILLATOR, SAID DETECTING ELEMENT BEING BONDED TO SAID SCINTILLATOR BY A THIN LAYER CEMENT AT THE INTERFACE BETWEEN SAID WINDOW AND SAID SURFACE, SAID CEMENT BEING FORMED WITH A LIQUID EPOXIDE AND A DIAMINE HARDENER, SAID EPOXIDE BEING THE CONDENSATION PRODUCT OF GLYCEROL AND EPICHLOROHYDRIN.
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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) | 1966-04-22 | 1966-10-22 | 1967-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-22 | 1970-10-22 | 1971-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-22 | 1974-10-22 | 1975-04-23 | $7700.00 | Window Closed / Lapsed |