Patents by Inventor Maxine Jonas

Maxine Jonas 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).

  • Sample injection system
    Patent number: 8677808
    Abstract: One embodiment of the invention provides a sample injection system including a vacuum source, a conduit in communication with the vacuum source, a fluid sensor configured to detect the presence of the fluid in the conduit, a sample loop in communication with the conduit; and a sipper in communication with the sample loop.
    Type: Grant
    Filed: November 3, 2008
    Date of Patent: March 25, 2014
    Assignee: Agilent Technologies, Inc.
    Inventors: Can C. Ozbal, Arrin Katz, Maxine Jonas
  • 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
  • SAMPLE INJECTION SYSTEM
    Publication number: 20100256010
    Abstract: One embodiment of the invention provides a sample injection system including a vacuum source, a conduit in communication with the vacuum source, a fluid sensor configured to detect the presence of the fluid in the conduit, a sample loop in communication with the
    Type: Application
    Filed: November 3, 2008
    Publication date: October 7, 2010
    Applicant: BIOCIUS LIFE SCIENCES, INC.
    Inventors: Can C. Ozbal, Arrin Katz, Maxine Jonas
  • 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