The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 11, 1986
Filed:
Jun. 21, 1985
Applicant:
Inventors:
William M Sweeney, Wappingers Falls, NY (US);
Donald R Lachowicz, Fishkill, NY (US);
Assignee:
Texaco Inc., White Plains, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C10L / ;
U.S. Cl.
CPC ...
44 57 ; 44 62 ; 44 66 ; 44 72 ;
Abstract
A middle distillate fuel composition containing thermally-stabilized middle distillate containing a hydrocarbon boiling in the middle distillate boiling range, an extending vegetable oil and a thermal-stabilizing amount of a nitrogen-containing polymer prepared by sequentially reacting an ethylene/propylene copolymer with maleic anhydride, an alcohol and dimethylaminopropylamine, thereby forming a nitrogen-containing copolymer.