Patent · US Expired

2-arylpropionic acid preparations and process for their production

US5565613A · kind A · utility

3Cited by

1References

19Claims

0Family size

Assignee

Pharmatrans Sanaq AG · CH

Inventors

Gerd Geisslinger · Frankfurt am Main, DE
Kay Brune · Marloffstein, DE
Kurt Bauer
Anton Huber · Burghausen, DE

Key dates

Filing date	Nov 21, 1994
Grant date	Oct 15, 1996
Priority date	—
Expiry date	Nov 21, 2014

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P29/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention concerns a process for the production of compositions of 2-arylpropionic acid derivatives with improved tablettability which contain per se known adjuvant and/or carrier materials, whereby the arylpropionic acid is mixed with a calcium compound and, after addition of the remaining adjuvant and/or carrier materials, is pressed to tablets, as well as pharmaceutical compositions produced therewith.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.