US2704246A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Isoparaffinic hydrocarbons as carriers for chemicals which affect plants
Assignee: Phillips Petroleum Co
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Filing: 1951-01-30
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Granted: 1955-03-15
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Expires: 1971-01-30
Abstract
No abstract record available.
Inventors
- 👤 Lyle D Goodhue
- 👤 Carolyn E Tissol
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:59
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A NOVEL COMPOSITION OF MATTER COMPRISING AN ISOPARAFFINIC HYDROCARBON CONTAINING THEREIN AT LEAST ONE DEFOLIATING COMPOUND SELECTED FROM THE GROUP CONSISTING OF ORGANIC SULFIDES, SULFENYL TRITHIOCARBONATES, THIOSULFENYL TRITHIOCARBONATES, AND BIX (ALKYLMERCAPTOTHIOCARBONYL) DISULFIDES HAVING DEFOLIATING ACTIVITY, SAID COMPOUND BEING PRESENT IN A QUANTITY SUFFICIENT TO EFFECT DEFOLIATION, SAID HYDROCARBON CONTAINING FROM 9 TO 20 CARBON ATOMS, OF WHICH AT LEAST 2 ARE ONE OF A TERTIARY AND A QUATERNARY CARBON ATOM, AND BOILING IN THE RANGE 260* TO 800* F. AND SAID HYDROCARBON CONTAINING NOT IN EXCESS OF ABOUT TWO WEIGHT PER CENT OF THE HYDROCARBON OF CYCLOPARAFFINS, AROMATICS AND OLEFINS, SAID HYDROCARBON HAVING THE PROPERTY OF EXCELLENTLY SPREADING SAID COMPOUND UPON SAID PLANT.
Claim 2
Dependent Claim
113 words
A NOVEL COMPOSITION OF MATTER COMPRISING AN ISOPARAFFINIC HYDROCARBON CONTAINING THEREIN AT LEAST ONE DEFOLIATING COMPOUND SELECTED FROM THE GROUP CONSISTING OF ORGANIC SULFIDES, SULFENYL TRITHIOCARBONATES, THIOSULFENYL TRITHIOCARBONATES, AND BIX (ALKYLMERCAPTOTHIOCARBONYL) DISULFIDES HAVING DEFOLIATING ACTIVITY, SAID COMPOUND BEING PRESENT IN A QUANTITY SUFFICIENT TO EFFECT DEFOLIATION, SAID HYDROCARBON CONTAINING FROM 9 TO 20 CARBON ATOMS, OF WHICH AT LEAST 2 ARE ONE OF A TERTIARY AND A QUATERNARY CARBON ATOM, AND BOILING IN THE RANGE 260* TO 800* F. AND SAID HYDROCARBON CONTAINING NOT IN EXCESS OF ABOUT TWO WEIGHT PER CENT OF THE HYDROCARBON OF CYCLOPARAFFINS, AROMATICS AND OLEFINS, SAID HYDROCARBON HAVING THE PROPERTY OF EXCELLENTLY SPREADING SAID COMPOUND UPON SAID PLANT.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-14 | 1958-09-13 | 1959-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-14 | 1962-09-13 | 1963-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-14 | 1966-09-13 | 1967-03-15 | $7700.00 | Window Closed / Lapsed |