Patents by Inventor Theo Goh

Theo Goh 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).

  • Enzyme/chemical reactor based protein processing method for proteomics analysis by mass spectrometry
    Publication number: 20040053356
    Abstract: A method and tools for the biochemical processing of protein samples towards their analysis and identification by, for example, mass spectrometry (MS). The method involves the reversible (non-covalent) immobilization, purification and concentration of proteins onto a solid surface and subsequent solid-phase enzyme-catalyzed proteolysis of the proteins. The constituent peptides are recovered in near-quantitative yields in a format ideally suited for identification by routine MS technologies. The process is easily adapted such that additional chemical and/or enzymatic transformation(s) of the immobilized proteins or peptides can be performed to facilitate the acquisition of and increase the information content obtained from the MS analysis.
    Type: Application
    Filed: June 23, 2003
    Publication date: March 18, 2004
    Applicant: MDS Proteomics Inc.
    Inventors: Henry Duewel, Theo Goh, Thierry Le Bihan
  • Enzyme/chemical reactor based protein processing method for proteomics analysis by mass spectrometry
    Publication number: 20040009567
    Abstract: A method and tools for the biochemical processing of protein samples towards their analysis and identification by, for example, mass spectrometry (MS). The method involves the reversible (non-covalent) immobilization, purification and concentration of proteins onto a solid surface and subsequent solid-phase enzyme-catalyzed proteolysis of the proteins. The constituent peptides are recovered in near-quantitative yields in a format ideally suited for identification by routine MS technologies. The process is easily adapted such that additional chemical and/or enzymatic transformation(s) of the immobilized proteins or peptides can be performed to facilitate the acquisition of and increase the information content obtained from the MS analysis.
    Type: Application
    Filed: June 5, 2003
    Publication date: January 15, 2004
    Applicant: MDS Proteomics Inc.
    Inventors: Henry Duewel, Theo Goh, Thierry Le Bihan
  • Enzyme/chemical reactor based protein processing method for proteomics analysis by mass spectrometry
    Publication number: 20030153729
    Abstract: A method and tools for the biochemical processing of protein samples towards their analysis and identification by, for example, mass spectrometry (MS). The method involves the reversible (non-covalent) immobilization, purification and concentration of proteins onto a solid surface and subsequent solid-phase enzyme-catalyzed proteolysis of the proteins. The constituent peptides are recovered in near-quantitative yields in a format ideally suited for identification by routine MS technologies. The process is easily adapted such that additional chemical and/or enzymatic transformation(s) of the immobilized proteins or peptides can be performed to facilitate the acquisition of and increase the information content obtained from the MS analysis.
    Type: Application
    Filed: December 26, 2002
    Publication date: August 14, 2003
    Inventors: Henry S. Duewel, Theo Goh, Thierry LeBihan