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:
Sep. 19, 2000
Filed:
Apr. 06, 1999
Applicant:
Inventors:
Petrus Gerardus Kooijmans, Amsterdam, NL;
Eric Johannes Vos, Amsterdam, NL;
Michael James Watkins, Louvain-la-Neuve, BE;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ;
U.S. Cl.
CPC ...
525437 ; 528297 ;
Abstract
Compositions, prepared by glycidation of at least one (a) carboxy polyfunctional polyester and at least one (b) .alpha.,.alpha.-branched monocarboxylic acid containing a tertiary carbon atom and from 5 to 12 carbon atoms, or a glydicyl ester thereof, and coating and/or casting compositions comprising them.