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US3125418A
Expired / Lapsed
US
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Radioactive diamond composition
Assignee: —
•
Filing: —
•
Granted: 1964-03-17
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Expires: 1981-03-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:52
CPC Classifications
B; B01; B01J; B01J3/00; B01J3/06; B01J3/062; C; C01; C01B; C01B32/00; C01B32/25; C01B32/26; B01J2203/00; B01J2203/06; B01J2203/065; B01J2203/0655; B01J2203/0675; B01J2203/068; Y; Y10; Y10T; Y10T428/00; Y10T428/29; Y10T428/2982; Y10T428/2991; Y10T428/31504; Y10T428/31678
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
23 words
A MANUFACTURED RADIOACTIVE DIAMOND MATERIAL COMPRISING A DIAMOND HAVING A RADIOACTIVE ADHERENT METALLIC SURFACE OF FROM ABOUT 0.5 TO 5 MICRONS IN THICKNESS.
Claim 2
Dependent Claim
23 words
A MANUFACTURED RADIOACTIVE DIAMOND MATERIAL COMPRISING A DIAMOND HAVING A RADIOACTIVE ADHERENT METALLIC SURFACE OF FROM ABOUT 0.5 TO 5 MICRONS IN THICKNESS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-17 | 1967-09-16 | 1968-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-17 | 1971-09-16 | 1972-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-17 | 1975-09-16 | 1976-03-17 | $7700.00 | Window Closed / Lapsed |