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:
Apr. 13, 2010
Filed:
Dec. 04, 2006
Applicant:
John A. Hyatt, Kingsport, TN (US);
Inventor:
John A. Hyatt, Kingsport, TN (US);
Assignee:
Yasoo Health Inc., Johnson City, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 311/74 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is an improved method for preparing the isoflavonoid compound (+/−)-equol, the method comprising reducing an organic diester of the isoflavone daidzein under hydrogen-transfer conditions using palladium hydroxide catalyst.