Patents by Inventor Ruitian LIU

Ruitian LIU 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).

  • Polypeptide binding to a plurality of amyloid monomers and aggregates, and use thereof
    Patent number: 11147853
    Abstract: Disclosed is a polypeptide binding to a plurality of amyloid monomers and aggregates, characterised in that: the polypeptide contains the amino acid sequences as shown in (a) and/or (b): (a) the general formula of the amino acid sequence is Ser-X1-Phe-X2-Asn-Lys-Arg, wherein X1 and X2 are independently any one of the 20 amino acids; and (b) the variant having the function of the polypeptide and modifying the general formula (a) of the amino acid sequence by the substitution, deletion or addition of one or more amino acid residues.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: October 19, 2021
    Inventors: Ruitian Liu, Xiaolin Yu
  • POLYPEPTIDE BINDING TO A PLURALITY OF AMYLOID MONOMERS AND AGGREGATES, AND USE THEREOF
    Publication number: 20190330271
    Abstract: Disclosed is a polypeptide binding to a plurality of amyloid monomers and aggregates, characterised in that: the polypeptide contains the amino acid sequences as shown in (a) and/or (b): (a) the general formula of the amino acid sequence is Ser-X1-Phe-X2-Asn-Lys-Arg, wherein X1 and X2 are independently any one of the 20 amino acids; and (b) the variant having the function of the polypeptide and modifying the general formula (a) of the amino acid sequence by the substitution, deletion or addition of one or more amino acid residues.
    Type: Application
    Filed: November 21, 2016
    Publication date: October 31, 2019
    Inventors: Ruitian LIU, Xiaolin YU