Patent US3391276A successfully refreshed from Google Patents.
US3391276A
Expired / Lapsed
US
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Apparatus for X-ray analysis having automatic cycling means
Assignee: Compagnie Generale de Radiologie SA
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Filing: 1965-03-25
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Granted: 1968-07-02
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Expires: 1985-03-25
Abstract
No abstract record available.
Inventors
- 👤 Delarue Jean-Claude
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:32
CPC Classifications
G; G01; G01N; G01N23/00; G01N23/22; G01N23/2204; G01N23/20; G01N23/207; G01N23/2076; G01N23/223; G01N2223/00; G01N2223/07; G01N2223/076
Claims Analysis
Total Claims: 0
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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) | 1971-07-02 | 1972-01-01 | 1972-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-02 | 1976-01-01 | 1976-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-02 | 1980-01-01 | 1980-07-02 | $7700.00 | Window Closed / Lapsed |