US3152914A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing smoke oil and product
Assignee: Individual
•
Filing: 1963-08-22
•
Granted: 1964-10-13
•
Expires: 1983-08-22
Abstract
No abstract record available.
Inventors
- 👤 Felix E Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 00:35
CPC Classifications
A; A23; A23L; A23L27/00; A23L27/20; A23L27/27
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
THE METHOD OF PRODUCING SMOKE-OIL SUITABLE FOR USE AS A CONDIMENT WHICH COMPRISES BURNING WOOD IN A CLOSED BURNING ZONE WITH OXYGEN-CONTAINING GAS SUFFICIENT TO EFFECT SUBSTANTIALLY COMPLETE COMBUSTION OF SAID WOOD, PASSING SUBSTANTIALLY THE ENTIRE COMBUSITON PRODUCTS OF SAID BURNING TO A CONDENSING ZONE MAINTAINED AT A TEMPERATURE AND PRESSURE MODERATELY ELEVATED ABOVE AMBIENT RANGING BETWEEN ABOUT 100 AND ABOUT 125*F. AND ABOUT 0.25 TO ABOUT 0.35 INCH MERCURY GAUGE, REMOVING GASES FROM SAID CONDENSING ZONE AND RETURNING SAME UNDER PARTIAL VACUUM TO SAID CLOSED ZONE, AND CONTINUOUSLY CIRCULATING GAS THROUGH THE LOOP COMPRISING SAID CLOSED BURNING ZONE AND SAID CONDENSING ZONE FOR A TIME SUFFICIENT TO PRODUCE AN OLEAGINOUS CONCENTRATE IN SAID CONDENSING ZONE.
Claim 2
Independent Claim
116 words
THE METHOD OF PRODUCING SMOKE-OIL SUITABLE FOR USE AS A CONDIMENT WHICH COMPRISES BURNING WOOD IN A CLOSED BURNING ZONE WITH OXYGEN-CONTAINING GAS SUFFICIENT TO EFFECT SUBSTANTIALLY COMPLETE COMBUSTION OF SAID WOOD, PASSING SUBSTANTIALLY THE ENTIRE COMBUSITON PRODUCTS OF SAID BURNING TO A CONDENSING ZONE MAINTAINED AT A TEMPERATURE AND PRESSURE MODERATELY ELEVATED ABOVE AMBIENT RANGING BETWEEN ABOUT 100 AND ABOUT 125*F. AND ABOUT 0.25 TO ABOUT 0.35 INCH MERCURY GAUGE, REMOVING GASES FROM SAID CONDENSING ZONE AND RETURNING SAME UNDER PARTIAL VACUUM TO SAID CLOSED ZONE, AND CONTINUOUSLY CIRCULATING GAS THROUGH THE LOOP COMPRISING SAID CLOSED BURNING ZONE AND SAID CONDENSING ZONE FOR A TIME SUFFICIENT TO PRODUCE AN OLEAGINOUS CONCENTRATE IN SAID CONDENSING ZONE.
References Cited (Backward Citations)
US2078639A
Cited
US2611311A
Cited
US2464614A
Cited
US2670295A
Cited
US2722482A
Cited
US2789914A
Cited
US3106473A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-10-13 | 1968-04-13 | 1968-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-10-13 | 1972-04-13 | 1972-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-10-13 | 1976-04-13 | 1976-10-13 | $7700.00 | Window Closed / Lapsed |