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. 13, 1999
Filed:
Dec. 04, 1996
Gabriele Braunlich, Wuppertal, DE;
Mazen Es-Sayed, Wuppertal, DE;
Rudiger Fischer, Koln, DE;
Burkhardt Fugmann, Ratingen, DE;
Rolf Henning, Wachtberg, DE;
Michael Sperzel, Wuppertal, DE;
Ulrich Nielsch, Wuppertal, DE;
Graham Sturton, Bray Maidenhead, GB;
Bayer Aktiengesellschaft, Leverkusen, DE;
Abstract
Heterocyclyclcarbonyl substituted benzofuranyl-ureas are prepared by reacting heterocyclylcarbonyl substituted 3-amino-benzofuranes with appropriate isocyanates or isothiocyanates. The unsubstituted ureas are transferred into substituted ureas by usual methods of substitution. The heterocyclylcarbonyl substituted benzofuranyl-ureas are useful as active ingredients in medicaments particularly for the treatment of acute and chronical inflammatory processes.