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:
May. 17, 2011
Filed:
Jul. 15, 2004
Applicant:
Gottfried Sedelmeier, Schallstadt, DE;
Inventor:
Gottfried Sedelmeier, Schallstadt, DE;
Assignee:
Novartis AG, Basel, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/41 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a method for preparing substituted tetrazoles of the formula or a tautomer or salt thereof, wherein R represents an organic residue. Also provided are compounds obtained according to this method, new reactants and new tetrazole derivatives, useful as pharmaceuticals or agricultural compositions, foaming agents, automotive inflators, and the like.