Patents by Inventor Chih-Keng CHEN

Chih-Keng CHEN 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).

  • Publication number: 20220241321
    Abstract: Pharmaceutical compositions comprising a CpG oligonucleotide, a buffer agent, and one or more salts having a total salt concentration of about 80-130 mM. A majority population of the CpG oligonucleotides in the composition is in dimeric form. Also provided herein are uses of the pharmaceutical compositions for modulating immune responses in subjects in need of the treatment, for example, cancer patient.
    Type: Application
    Filed: May 8, 2020
    Publication date: August 4, 2022
    Inventors: Yi-Chung CHANG, Shih-Chi YEH, Chih-Keng CHEN, Chien-Hao CHANG, Chu-Ying PENG