Patents by Inventor Kwon Haeng Lee

Kwon Haeng Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ganoderma lucidum KCCM 10045 which produces proteoglycan (G009) having effect of antitumor immunity
    Patent number: 5721134
    Abstract: This invention relates to a strain, Ganoderma lucidum IY 009 which produces a proteoglycan G 009 possessed of antitumoral and immunostimulating effects, separated from the said cultured strain, containing: .beta.-glucose, .alpha.-glucose, galactose, .alpha.-mannose and fructose as saccharide components, and glycine, alanine, histidine, arginine, valine, aspartic acid, threonine, isoleucine, serine, leucine, glutamic acid, tyrocine, proline, phenylalanine and methionine as protein components. The Ganoderma lucidum IY 009 is deposited under accession number KCCM 10045.
    Type: Grant
    Filed: October 4, 1995
    Date of Patent: February 24, 1998
    Assignee: Il-Yang Pharmaceutical Co., Ltd.
    Inventors: Kwon Haeng Lee, Hoon Chung, Choon Woo Lee, Chun Hee Chung