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. 07, 1992
Filed:
Jan. 07, 1988
Applicant:
Inventors:
Hans Kiefer, Wachenheim, DE;
Wolfgang Buehler, Hockenheim, DE;
Joachim U Schneider, Weisenheim, DE;
Hagen Jaedicke, Ludwigshafen, DE;
Assignee:
Basf Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424602 ; 424606 ; 514557 ; 514574 ; 514681 ; 514970 ;
Abstract
Powdered and/or granulated menadione sodium bisulfite formulations additionally contain a physiologically tolerated organic or inorganic acid. The novel formulations possess good water solubility and stability.