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:
Mar. 10, 1998
Filed:
May. 15, 1995
Pal Fekete, Budapest, HU;
Erzsebet Fellner, nee Kohalmi, Budapest, HU;
Andrea Sandorfalvy, Budapest, HU;
Denes Bezzegh, Budapest, HU;
Gyorgy Ujfalussy, Budapest, HU;
Magdolna Gora, nee Hernyes, Budapest, HU;
Imre Klebovich, Budapest, HU;
Sandor Drabant, Budapest, HU;
Attila Mandi, Budapest, HU;
Biborka Maroshelyi, nee Kovacs, Budapest, HU;
Marta Szanto, Budapest, HU;
Zsuzsa Szlavy, nee Szell, Budapest, HU;
Egis Gyogyszergyar Rt., Budapest, HU;
Abstract
The invention relates to oral solid pharmaceutical composition containing as active ingredient gemfibrozil and conventional pharmaceutical auxiliary agents comprising as surfactant bis-(2-ethyl-hexyl)-sodium-sulfosuccinate in an amount of 0.05-0.5% by weight relative to gemfibrozil content of the composition. The pharmaceutical compositions according to the present invention contain a relatively small amount of a surfactant, provide uniform dissolution of the active ingredient among the different batches and the standard deviation of the dissolution rate is low.