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. 11, 2012
Filed:
May. 30, 2012
Applicants:
Bernd Thumbeck, Nordstemmen, DE;
Ingo Bonnacker, Nordstemmen, DE;
Martina Lerch, Langenhagen, DE;
Inventors:
Assignee:
Abbott Products GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of producing a pharmaceutical preformulation in the form of a solid, free-flowing dry extract of a natural mixture of conjugated equine estrogens, which is particularly suitable use in for solid galenic forms, e.g. tabletting. The conjugated estrogens are available for further galenic processing in a form which assures the chemical stability of the hormones and permits advantageous processing into solid galenic forms, for example a tablet.