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:
May. 02, 1989
Filed:
Sep. 10, 1986
Agnes Stadler nee Szoke, Budapest, HU;
Jozsef Szejtli, Budapest, HU;
Viktor Weiszfeiler, Budapest, HU;
Zoltan Vargay, Budapest, HU;
Katalin Kaloy, Budapest, HU;
Vera Gergely, Budapest, HU;
Tamas Szuts, Budapest, HU;
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara, R.T., Budapest, HU;
Abstract
The invention relates to the inclusion complexes of 7-isopropoxy-isoflavone formed with cyclodextrin or cyclodextrin derivatives as well as to the pharmaceutical compositions containing these inclusion complexes as active ingredient. The invention further relates to the preparation of the new inclusion complexes. The new inclusion complex according to the invention shows higher dissolution and resorption properties as compared to the active ingredient administered per se.