Patents Represented by Law Firm F&R Richardson P.C.
  • Icariin preparations
    Patent number: 6123944
    Abstract: Icariin-containing preparations obtained from the aerial parts of a plant of the genus Epimedium, comprising about 15% to about 95% icariin by weight and about 5% to about 80% non-icariin flavones by weight. Also disclosed are methods of obtaining such preparations from an Epimedium plant.
    Type: Grant
    Filed: March 19, 1998
    Date of Patent: September 26, 2000
    Assignee: PhytoCeutica, Inc.
    Inventors: Ying Jie Chen, Patrick C. Kung