Patent US3259745A successfully refreshed from Google Patents.
US3259745A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Boron-12 beta decay neutron detector
Assignee: Individual
•
Filing: 1963-10-18
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Granted: 1966-07-05
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Expires: 1983-10-18
Abstract
No abstract record available.
Inventors
- 👤 George F Garlick
- 👤 Wilbur L Bunch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:16
CPC Classifications
G; G01; G01T; G01T3/00; G01T3/08; G01T3/006
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
A NEUTRON DETECTOR COMPRISING A BODY OF BORON ENRICHED IN THE ISOTOPE BORON-11, A CONDUCTING METAL ENVELOPE ENCLOSING SAID BORON BODY AND INSULATED THEREFROM, ELECTRICALLY CONDUCTING LEADS FROM SAID BORON BODY AND SAID ENVELOPE AND MEANS FOR MEASURING ELECTRICAL
Claim 2
Dependent Claim
39 words
A NEUTRON DETECTOR COMPRISING A BODY OF BORON ENRICHED IN THE ISOTOPE BORON-11, A CONDUCTING METAL ENVELOPE ENCLOSING SAID BORON BODY AND INSULATED THEREFROM, ELECTRICALLY CONDUCTING LEADS FROM SAID BORON BODY AND SAID ENVELOPE AND MEANS FOR MEASURING ELECTRICAL
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-04 | 1970-01-03 | 1970-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-04 | 1974-01-03 | 1974-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-04 | 1978-01-03 | 1978-07-05 | $7700.00 | Window Closed / Lapsed |