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. 24, 2007
Filed:
Jul. 25, 2006
Applicant:
Paul Alan Jass, Charles City, IA (US);
Inventor:
Paul Alan Jass, Charles City, IA (US);
Assignee:
Cambrex Charles City, Inc., Charles City, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 261/00 (2006.01); C07D 269/00 (2006.01); C07D 271/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method is described for the preparation of polymorphic forms of water-soluble derivatives of probucol compounds having the following formula where R, R, R, R, R, R, Z and Z' are defined herein.