Patents by Inventor Kyoung Oak Choi

Kyoung Oak Choi 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).

  • METHOD OF INHIBITING EXPRESSION OF TARGET MRNA USING SIRNA CONSISTING OF NUCLEOTIDE SEQUENCE COMPLEMENTARY TO SAID TARGET MRNA
    Publication number: 20090155904
    Abstract: A inhibition method of target mRNA expression includes: (a) obtaining binding energy of a double combination section on a dsRNA sequence of all combination comprising complementary nucleotides to a random target mRNA; (b) dividing the binding energy into four sections on the dsRNA sequence of each combination to obtain a difference of the mean binding energy between each section and convert into a score of a relative combination energy pattern; (c) selecting siRNA whose inhibition efficiency to target mRNA is expected to be high by applying the converted score to the dsRNA sequence with other factors that affect the efficiency of siRNA; and (d) inhibiting target mRNA expression using the selected siRNA.
    Type: Application
    Filed: December 8, 2005
    Publication date: June 18, 2009
    Applicant: Bioneer Corporation
    Inventors: Young-Chul Choi, Han Oh Park, Sorim Choung, Young Joo Kim, Sang Soo Kim, Seong-min Park, Sang-Cheol Kim, Gyuman Yoon, Kyoung Oak Choi, Hyo Jin Kang