Patents by Inventor Siti Arif

Siti Arif 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).

  • Allergenic protein complex of natural rubber latex
    Publication number: 20050227292
    Abstract: The invention relates to the allergenic latex protein Hev b 4. The full cDNA sequence of the smaller protein components of Hev b 4 is disclosed, together with the amino acid sequence of those components and the synthesis of a recombinant protein using the aforesaid DNA sequence or a synthetic peptide derived from the amino acid sequence. The use of the Hev b 4 protein complex and of an antibody against that protein is described in immunoassays and in immunotherapy for the relief of allergy or allergy symptoms.
    Type: Application
    Filed: March 18, 2005
    Publication date: October 13, 2005
    Applicant: Malaysian Rubber Board
    Inventors: Elumalai Sunderasan, Siti Arif, Hoong Yeang