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:
Jun. 05, 2001
Filed:
Jul. 14, 1994
Applicant:
Inventors:
Richard C. Krauss, Midland, MI (US);
Robert M. Strom, Midland, MI (US);
Carey L. Scortichini, Sanford, MI (US);
William J. Kruper, Sanford, MI (US);
Richard A. Wolf, Midland, MI (US);
Weishi W. Wu, Midland, MI (US);
Albert A. Carr, Cincinnati, OH (US);
David A. Hay, Cincinnati, OH (US);
Duane E. Rudisill, West Chester, OH (US);
Gianbattista Panzone, Cornaredo, IT;
Assignee:
Merrell Pharmaceuticals Inc., Bridgewater, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
C07D / ;
Abstract
The present invention is related to a novel intermediates and processes which are useful in the preparation of certain antihistaminic piperidine derivatives of the formula