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. 15, 2008
Filed:
May. 05, 2005
Applicants:
Rainer Wingen, Hofheim, DE;
Barbara Hornung, Hasselroth, DE;
Wolfgang Schmidt, Dreieich, DE;
Inventors:
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/32 (2006.01); C09K 19/52 (2006.01); C07C 25/22 (2006.01); C07C 43/225 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds of the formula (I) are described in which