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:
Jul. 09, 2013
Filed:
Nov. 23, 2005
Applicants:
Petrus Franciscus Van Bergen, Amsterdam, NL;
Menno Anton Van Dijk, Amsterdam, NL;
Albert Jan Zeeman, Amsterdam, NL;
Inventors:
Petrus Franciscus Van Bergen, Amsterdam, NL;
Menno Anton Van Dijk, Amsterdam, NL;
Albert Jan Zeeman, Amsterdam, NL;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 91/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for improving the flowability of a mixture that contains wax and other hydrocarbons, which method comprises adding to the mixture an amount of a dendrimeric hyperbranched polyester amide.