Patent US3296552A successfully refreshed from Google Patents.
US3296552A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Atomic maser with improved atomic flux intensity control
Assignee: Varian Medical Systems Inc
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Filing: 1964-04-06
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Granted: 1967-01-03
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Expires: 1984-04-06
Abstract
No abstract record available.
Inventors
- 👤 Harry E Peters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:17
CPC Classifications
H; H01; H01S; H01S1/00; H01S1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
A HYDROGEN FLUX CONTROL APPARATUS FOR A HYDROGEN MASER APPARATUS INCLUDING, MEANS FOR DISASSOCIATING MOLECULAR HYDROGEN TO FORM ATOMIC HYDROGEN TO PRODUCE AN ASSEMBLAGE OF HYDROGEN ATOMS IN A HIGHER ENERGY STATE, A SOURCE OF MOLECULAR HYDROGEN GAS CONNECTED TO SAID DISASSOCIATER MEANS FOR FEEDING MOLECULAR HYDROGEN TO SAID DISASSOCIATER, MEANS FORMING A TEMPERATURE RESPONSIVE GAS LEAK CONNECTED BETWEEN SAID SOURCE OF MOLECULAR HYDROGEN AND SAID DISASSOCIATER MEANS FOR CONTROLLING THE FLOW OF MOLECULAR HYDROGEN FROM SAID SOURCE TO SAID DISASSOCIATER MEANS, A PRESSURE SENSING MEANS IN GAS COMMUNICATION WITH THE DOWN STREAM SIDE OF SAID LEAK FOR SENSING THE GAS PRESSURE ON THE DOWN STREAM SIDE OF SAID LEA, AND MEANS RESPONSIVE TO SAID PRESSURE SENSING MEANS FOR CONTROLLING THE TEMPERATURE OF SAID TEMPERATURE RESPONSIVE LEAK FOR CONTROLLING THE ATOMIC HYDROGEN FLUX INTENSITY OF SAID MASER APPARATUS.
Claim 2
Dependent Claim
138 words
A HYDROGEN FLUX CONTROL APPARATUS FOR A HYDROGEN MASER APPARATUS INCLUDING, MEANS FOR DISASSOCIATING MOLECULAR HYDROGEN TO FORM ATOMIC HYDROGEN TO PRODUCE AN ASSEMBLAGE OF HYDROGEN ATOMS IN A HIGHER ENERGY STATE, A SOURCE OF MOLECULAR HYDROGEN GAS CONNECTED TO SAID DISASSOCIATER MEANS FOR FEEDING MOLECULAR HYDROGEN TO SAID DISASSOCIATER, MEANS FORMING A TEMPERATURE RESPONSIVE GAS LEAK CONNECTED BETWEEN SAID SOURCE OF MOLECULAR HYDROGEN AND SAID DISASSOCIATER MEANS FOR CONTROLLING THE FLOW OF MOLECULAR HYDROGEN FROM SAID SOURCE TO SAID DISASSOCIATER MEANS, A PRESSURE SENSING MEANS IN GAS COMMUNICATION WITH THE DOWN STREAM SIDE OF SAID LEAK FOR SENSING THE GAS PRESSURE ON THE DOWN STREAM SIDE OF SAID LEA, AND MEANS RESPONSIVE TO SAID PRESSURE SENSING MEANS FOR CONTROLLING THE TEMPERATURE OF SAID TEMPERATURE RESPONSIVE LEAK FOR CONTROLLING THE ATOMIC HYDROGEN FLUX INTENSITY OF SAID MASER APPARATUS.
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) | 1970-01-02 | 1970-07-04 | 1971-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-02 | 1974-07-04 | 1975-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-02 | 1978-07-04 | 1979-01-03 | $7700.00 | Window Closed / Lapsed |