Patents by Inventor Eduard Vernikov

Eduard Vernikov 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).

  • Devices and methods for coupling mass spectrometry devices with chromatography systems
    Patent number: 8410426
    Abstract: One embodiment of the invention provides a method of preparing an eluted sample containing salts or buffers from a liquid chromatography device for analysis by a mass spectrometry device. The method includes: continuously providing a non-polar solvent to the mass spectrometry device; receiving the eluted sample from the liquid chromatography device; flowing the eluted sample over a solid phase extraction column; flowing the non-polar solvent over the solid phase extraction column; and presenting non-polar solvent and the eluted sample to the mass spectrometry device.
    Type: Grant
    Filed: November 3, 2008
    Date of Patent: April 2, 2013
    Assignee: Agilent Technologies, Inc.
    Inventors: Can C. Ozbal, Maxine Jonas, William A. LaMarr, Eduard Vernikov
  • CARTRIDGE CHANGERS AND METHODS FOR UTILIZING THE SAME
    Publication number: 20110290731
    Abstract: Aspects of the invention provide cartridge changers and methods utilizing the same. One aspect of the invention provides a cartridge changer for a plurality of cartridges. The cartridge changer includes a cartridge holder having a plurality of receptacles each adapted to receive one of the plurality of cartridges and a pair of fittings adapted to releasably engage one of the plurality of cartridges.
    Type: Application
    Filed: May 26, 2011
    Publication date: December 1, 2011
    Inventors: Can C. Ozbal, Arrin Katz, Donald Green, Eduard Vernikov
  • DEVICES AND METHODS FOR COUPLING MASS SPECTROMETRY DEVICES WITH CHROMATOGRAPHY SYSTEMS
    Publication number: 20100237235
    Abstract: One embodiment of the invention provides a method of preparing an eluted sample containing salts or buffers from a liquid chromatography device for analysis by a mass spectrometry device. The method includes: continuously providing a non-polar solvent to the mass spectrometry device; receiving the eluted sample from the liquid chromatography device; flowing the eluted sample over a solid phase extraction column; flowing the non-polar solvent over the solid phase extraction column; and presenting non-polar solvent and the eluted sample to the mass spectrometry device.
    Type: Application
    Filed: November 3, 2008
    Publication date: September 23, 2010
    Applicant: Biocius Life Sceinces, Inc.
    Inventors: Can C. Ozbal, Maxine Jonas, William A. lamarr, Eduard Vernikov