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:
Dec. 27, 1994
Filed:
Jul. 16, 1993
Applicant:
Inventor:
Robert N Ammeraal, Worth, IL (US);
Assignee:
American Maize Technology, Inc., Dimmitt, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; C07J / ;
U.S. Cl.
CPC ...
514 26 ; 514 58 ; 514169 ; 514177 ; 514178 ; 536-5 ; 536103 ;
Abstract
A complex of branched beta cyclodextrin and steroid is formed by mixing a steroid and a branched beta cyclodextrin together in water for a period of about 4 to 24 hours under ambient conditions. The solubility of the steroid is increased about 95 times by employing the complex.