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. 07, 1976
Filed:
Sep. 20, 1974
Applicant:
Inventors:
Werner Rothe, Hockenheim, DT;
Helmut Heinemann, Heidelberg, DT;
Felix Helmut Schmidt, Mannheim-Seckenheim, DT;
Gunter Betzien, Mannheim, DT;
Assignee:
Boehringer Mannheim G.m.b.H., Mannheim, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424321 ;
Abstract
Rapidly resorbable particulate glibenclamide having a particle surface area of active material of at least 3 m.sup.2 /g is produced by precipitating the active material from its solution in an organic solvent or in water or aqueous alcohol, preferably rendered alkaline, using water which is preferably acidified.
Rothe, Werner. (1976). Preparation of rapidly resorbable glibenclamide (U.S. Patent No. 3979520). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3979520
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile