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, 2006
Filed:
May. 27, 2004
Applicants:
Eike Poetsch, Muehltal, DE;
Werner Binder, Dieburg, DE;
Volker Meyer, Gross-Zimmern, DE;
Stephan Gürtler, Griesheim, DE;
Juergen Eckstein, Rossdorf, DE;
Michael Schwarz, Weiterstadt, DE;
Inventors:
Eike Poetsch, Muehltal, DE;
Werner Binder, Dieburg, DE;
Volker Meyer, Gross-Zimmern, DE;
Stephan Gürtler, Griesheim, DE;
Juergen Eckstein, Rossdorf, DE;
Michael Schwarz, Weiterstadt, DE;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 47/277 (2006.01); C07C 47/47 (2006.01); C07C 47/575 (2006.01); C07D 319/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Aldehydes containing a difluorooxymethylene bridge, of the general formula IOHC-(A)-Z-(A-Z)-(A-Z)-AIand the use and preparation thereof and the preparation of 1,3-dioxane compounds.