US3080788A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spectroscopic apparatus with automatic correction of misalignment
Assignee: Baird Atomic Inc
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Filing: 1960-02-18
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Granted: 1963-03-12
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Expires: 1980-02-18
Abstract
No abstract record available.
Inventors
- 👤 Jason L Saunderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:48
CPC Classifications
G; G01; G01J; G01J3/00; G01J3/28; G01J3/30; G01J3/36
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
SPECTROSCOPIC APPARATUS COMPRISING EXCITATION MEANS FOR CAUSING A CHEMICAL SAMPLE TO EMIT CHARACTERISTIC RADIATION, MONITOR MEANS INCLUDING A SOURCE OF MONITOR RADIATION, ENTRANCE MEANS FOR SAID CHARACTERISTIC RADIATION AND SAID MONITOR RADIATION, DISPERSING MEANS FOR RECEIVING SAID CHARACTERISTIC RADIATION AND SAID MONITOR RADIATION FROM SAID ENTRANCE MEANS, EXIT MEANS FOR RECEIVING SAID CHARACTERISTIC RADIATION AND SAID MONITOR RADIATION FROM SAID DISPERSING MEANS, SAID CHARACTERISTIC RADIATION FROM SAID DISPERSING MEANS BEING IN THE FORM OF SPECTRAL LINES, SAID MONITOR RADIATION BEING IN THE FORM OF A SINGLE BEAM, MEASURING MEANS FOR DETERMINING THE ENERGY OF CERTAIN OF SAID SPECTRAL LINES, CHOPPING MEANS
Claim 2
Dependent Claim
101 words
SPECTROSCOPIC APPARATUS COMPRISING EXCITATION MEANS FOR CAUSING A CHEMICAL SAMPLE TO EMIT CHARACTERISTIC RADIATION, MONITOR MEANS INCLUDING A SOURCE OF MONITOR RADIATION, ENTRANCE MEANS FOR SAID CHARACTERISTIC RADIATION AND SAID MONITOR RADIATION, DISPERSING MEANS FOR RECEIVING SAID CHARACTERISTIC RADIATION AND SAID MONITOR RADIATION FROM SAID ENTRANCE MEANS, EXIT MEANS FOR RECEIVING SAID CHARACTERISTIC RADIATION AND SAID MONITOR RADIATION FROM SAID DISPERSING MEANS, SAID CHARACTERISTIC RADIATION FROM SAID DISPERSING MEANS BEING IN THE FORM OF SPECTRAL LINES, SAID MONITOR RADIATION BEING IN THE FORM OF A SINGLE BEAM, MEASURING MEANS FOR DETERMINING THE ENERGY OF CERTAIN OF SAID SPECTRAL LINES, CHOPPING MEANS
References Cited (Backward Citations)
US2937561A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-11 | 1966-09-10 | 1967-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-11 | 1970-09-10 | 1971-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-11 | 1974-09-10 | 1975-03-12 | $7700.00 | Window Closed / Lapsed |