Title of Invention

"LUBRICANT ADDITIVE COMPOSITION SUITABLE FOR LUBRICATING TWO-STROKE ENGINES FUELED WITH HEAVY FUELS"

Abstract A lubricant suitable for lubricating a two-stroke cycle engine which is fueled with a liquid fuel having a volatility less than that of gasoline comprises an oleaginous synthetic ester, a normally liquid solvent having a kinematic viscosity of less than about 5 or 2 mm2/s at 100°C and a nitrogen-containing dispersant bearing a hydrocarbyl group of at least 26 carbon atoms and having a nitrogen content of at least 4 percent by weight. The nitrogen content of the lubricant is at least about 0.3 percent by weight.
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Documents:

http://ipindiaonline.gov.in/patentsearch/GrantedSearch/viewdoc.aspx?id=mI3uowSo51IuG6thD8nFNg==&loc=+mN2fYxnTC4l0fUd8W4CAA==


Patent Number 272743
Indian Patent Application Number 7281/DELNP/2010
PG Journal Number 18/2016
Publication Date 29-Apr-2016
Grant Date 22-Apr-2016
Date of Filing 15-Oct-2010
Name of Patentee THE LUBRIZOL CORPORATION
Applicant Address 29400 LAKELAND BOULEVARD, WICKLIFFE, OHIO 44092-2298, UNITED STATES OF AMERICA
Inventors:
# Inventor's Name Inventor's Address
1 BRENT R. DOHNER 29400 LAKELAND BOULEVARD, WICKLIFFE, OHIO 44092-2298, UNITED STATES OF AMERICA
2 W. PRESTON BARNES 29400 LAKELAND BOULEVARD, WICKLIFFE, OHIO 44092-2298, UNITED STATES OF AMERICA
PCT International Classification Number C10N 40/26
PCT International Application Number PCT/US2009/036138
PCT International Filing date 2009-03-05
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 61/037,744 2008-03-19 U.S.A.