Patents by Inventor Cristina E. Davis

Cristina E. Davis 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).

  • Systems for differential ion mobility analysis
    Publication number: 20080128609
    Abstract: Disclosed herein are systems, methods and apparatus, for detection and identification of chemical warfare agents (CWAs) using a differential mobility spectrometer.
    Type: Application
    Filed: February 1, 2008
    Publication date: June 5, 2008
    Applicants: SIONEX CORPORATION, The Charles Stark Draper Laboratory, Inc.
    Inventors: Raanan A. Miller, Erkinjon G. Nazarov, Angela Zapata, Cristina E. Davis, Gary A. Eiceman, Anthony D. Bashall
  • Systems for differential ion mobility analysis
    Patent number: 7355170
    Abstract: Disclosed herein are systems, methods and apparatus, for detection and identification of analytes in a volatilized or volatilizable sample, using the mobility-based signature that is produced when the volatilized sample is passed through an ion mobility based analyzer.
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: April 8, 2008
    Assignees: Sionex Corporation, The Charles Stark Draper Laboratory, Inc.
    Inventors: Raanan A. Miller, Erkinjon G. Nazarov, Angela Zapata, Cristina E. Davis, Gary A. Eiceman, Anthony D. Bashall
  • Systems for differential ion mobility analysis
    Patent number: 7241989
    Abstract: Disclosed herein are systems, methods and apparatus, for detection and identification of analytes in a volatilized or volatilizable sample, using the mobility-based signature that is produced when the volatilized sample is passed through an ion mobility based analyzer.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: July 10, 2007
    Assignee: Sionex Corp.
    Inventors: Raanan A. Miller, Erkinjon G. Nazarov, Angela Zapata, Cristina E. Davis, Gary A. Eiceman, Anthony D. Bashall
  • Systems for differential ion mobility analysis
    Patent number: 7057168
    Abstract: Disclosed herein are systems, methods and apparatus, for detection and identification of analytes in a volatilized or volatilizable sample, using the mobility-based signature that is produced when the volatilized sample is passed through a differential ion mobility spectrometry (DMS) device.
    Type: Grant
    Filed: March 10, 2004
    Date of Patent: June 6, 2006
    Assignees: Sionex Corporation, The Charles Stark Draper Laboratory
    Inventors: Raanan A. Miller, Erkinjon G. Nazarov, Angela Zapata, Cristina E. Davis, Gary A. Eiceman, Anthony D. Bashall