US2979389A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for treating high pressure gas systems
Assignee: ExxonMobil Oil Corp
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Filing: 1957-04-18
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Granted: 1961-04-11
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Expires: 1977-04-18
Abstract
No abstract record available.
Inventors
- 👤 Floyd E Blount
- 👤 John W Anthony
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:29
CPC Classifications
F; F17; F17D; F17D3/00; F17D3/12; B; B05; B05B; B05B7/00; B05B7/0075; B05B7/02; B05B7/04; B05B7/0416; B05B7/0441; B05B7/045
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
IN APPARATUS FOR INJECTING LIQUID IN MIST FORM INTO A HIGH PRESSURE GAS LINE, THE COMBINATION OF A RESTRICTION IN SAID HIGH PRESSURE GAS LINE TO EFFECT A PRESSURE DIFFERENTIAL IN SAID LINE, AN ATOMIZER POSITIONED IN SAID HIGH PRESSURE GAS LINE ON THE DOWNSTREAM SIDE OF SAID RESTRICTION, LIQUID FEED TANK MEANS, SUPPLY GAS CONDUIT MEANS LEADING FROM SAID HIGH PRESSURE GAS LINE UPSTREAM FROM SAID RESTRICTION TO SAID TANK MEANS AND TO SAID ATOMIZER FOR INTRODUCING SUPPLY GAS DIRECTLY INTO SAID ATOMIZER BY THE PRESSURE WITHIN SAID HIGH PRESSURE GAS LINE UPSTREAM FROM SAID RESTRICTION, AND A LIQUID SUPPLY CONDUIT LEADING FROM SAID TANK MEANS TO SAID ATOMIZER TO PERMIT FORCING LIQUID INTO SAID ATOMIZER BY THE PRESSURE WITHIN SAID HIGH PRESSURE GAS LINE UPSTREAM FROM SAID RESTRICTION.
Claim 2
Dependent Claim
130 words
IN APPARATUS FOR INJECTING LIQUID IN MIST FORM INTO A HIGH PRESSURE GAS LINE, THE COMBINATION OF A RESTRICTION IN SAID HIGH PRESSURE GAS LINE TO EFFECT A PRESSURE DIFFERENTIAL IN SAID LINE, AN ATOMIZER POSITIONED IN SAID HIGH PRESSURE GAS LINE ON THE DOWNSTREAM SIDE OF SAID RESTRICTION, LIQUID FEED TANK MEANS, SUPPLY GAS CONDUIT MEANS LEADING FROM SAID HIGH PRESSURE GAS LINE UPSTREAM FROM SAID RESTRICTION TO SAID TANK MEANS AND TO SAID ATOMIZER FOR INTRODUCING SUPPLY GAS DIRECTLY INTO SAID ATOMIZER BY THE PRESSURE WITHIN SAID HIGH PRESSURE GAS LINE UPSTREAM FROM SAID RESTRICTION, AND A LIQUID SUPPLY CONDUIT LEADING FROM SAID TANK MEANS TO SAID ATOMIZER TO PERMIT FORCING LIQUID INTO SAID ATOMIZER BY THE PRESSURE WITHIN SAID HIGH PRESSURE GAS LINE UPSTREAM FROM SAID RESTRICTION.
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) | 1964-04-10 | 1964-10-10 | 1965-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-10 | 1968-10-10 | 1969-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-10 | 1972-10-10 | 1973-04-11 | $7700.00 | Window Closed / Lapsed |