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US3495162A
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Pulsed gyromagnetic resonance spectrometer employing an internal control sample and automatic homogeneity control
Assignee: Varian Medical Systems Inc
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Filing: 1967-05-19
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Granted: 1970-02-10
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Expires: 1987-05-19
Abstract
No abstract record available.
Inventors
- 👤 Forrest A Nelson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:58
CPC Classifications
G; G01; G01R; G01R33/00; G01R33/20; G01R33/28; G01R33/38; G01R33/387; G01R33/3875
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3358222A
Cited
US3388322A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-09 | 1973-08-11 | 1974-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-09 | 1977-08-11 | 1978-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-09 | 1981-08-11 | 1982-02-10 | $7700.00 | Window Closed / Lapsed |