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:
Feb. 02, 1993
Filed:
Oct. 31, 1990
Applicant:
Inventors:
Brigitta Korsatko-Wabnegg, Graz, AT;
Werner Korsatko, Graz, AT;
Assignee:
PCD Polymere Gesellschaft m.b.H., Schwechat-Mannsworth, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424464 ; 424465 ; 424468 ; 424501 ;
Abstract
Pressing containing homo- and/or copolymers of D(-)-3-hydroxybutyric acid, at least one solid disintegrant and at least one solid pharmaceutical active compound, process for its production and the use of homo- and/or copolymers of D(-)-3-hydroxybutyric acid for the production of such a pressing.
Quick Actions:
Korsatko-Wabnegg, Brigitta. (1993). Pressing not delayed release of active compound, process for its (U.S. Patent No. 5183666). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5183666
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile