Patents by Inventor YIDING LIU

YIDING 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).

  • METHOD AND MATERIALS TO DEPLETE IMPURITIES FOR EXTRACTION AND PURIFICATION OF NUCLEIC ACIDS FROM STOOL
    Publication number: 20160333393
    Abstract: Provided herein is materials and method relating to nucleic acids extraction and purification from biological samples such as stool. In particular, binding protein(s) is used to facilitate the extraction and purification of nucleic acids from stool samples, more specifically, depleting and blocking inhibitors and impurities from stool samples and resulting in a highly concentrated and purified nucleic acids preparation.
    Type: Application
    Filed: May 15, 2015
    Publication date: November 17, 2016
    Inventors: YIDING LIU, BAOCHUAN GUO
  • METHODS FOR AUTOMATED CAPTURE AND PURIFICATION OF MULTIPLE NUCLEIC ACID TARGETS FROM STOOL SAMPLES
    Publication number: 20160312266
    Abstract: Provided herein is technology relating to automated capture and purify nucleic acids from biological samples. In particular, the technology relates to methods for automated capturing, enriching, and purifying multiple nucleic acid targets from human stool samples.
    Type: Application
    Filed: July 27, 2015
    Publication date: October 27, 2016
    Inventors: YIDING LIU, BAOCHUAN GUO
  • METHOD AND MATERIALS FOR NUCLEIC ACIDS EXTRACTION AND PURIFICATION
    Publication number: 20150353918
    Abstract: Provided herein is materials and method relating to nucleic acids extraction and purification from biological samples. In particular, a pre-treatment buffer is used to facilitate the extraction and purification of nucleic acids from biological samples, more specifically, removing inhibitors and impurities from biological samples and resulting in a highly concentrated and purified nucleic acids preparation.
    Type: Application
    Filed: May 14, 2015
    Publication date: December 10, 2015
    Applicant: GLC BIOTECHNOLOGY, INC.
    Inventors: YIDING LIU, BAOCHUAN GUO
  • METHODS AND MATERIALS FOR QUANTIFICATION OF FUSOBACTERIUM NUCLEATUM DNA IN STOOL TO DIAGNOSE COLORECTAL NEOPLASM
    Publication number: 20140024036
    Abstract: Methods and materials for detecting colorectal cancer using DNA markers from human stool. More specifically, methods and materials for quantification of FNN bacteria DNA per unit stool weight as a molecular marker for CRC diagnosis.
    Type: Application
    Filed: July 20, 2013
    Publication date: January 23, 2014
    Inventors: NAIZHEN WANG, BAOCHUAN GUO, YIDING LIU
  • STOOL COLLECTION METHODS FOR ANALYSIS OF DNA IN STOOL
    Publication number: 20130244234
    Abstract: Methods of stool sample collection for improving DNA extraction and analysis from stool samples. More specifically, collecting stool samples from the same patient on two or more days (consecutively or randomly) and combining those stool samples for improved DNA extraction and analysis.
    Type: Application
    Filed: January 21, 2013
    Publication date: September 19, 2013
    Applicant: GLC BIOTECHNOLOGY, INC.
    Inventors: YIDING LIU, BAOCHUAN GUO, NAIZHEN WANG