Patents by Inventor Jeffrey Loper

Jeffrey Loper 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).

  • Methods and devices for concentration and fractionation of analytes for chemical analysis
    Publication number: 20070258864
    Abstract: A multi-well cassette configuration and an instrument capable of accepting the cassette and thereafter pre-concentrating and purifying analytes from biological samples held in the cassette wells, such as human serum, for subsequent analysis by Matrix-Assisted Laser Desorption Ionization Mass Spectrometry (MALDI MS).
    Type: Application
    Filed: December 8, 2006
    Publication date: November 8, 2007
    Inventors: Ryan Braymer, Floria Cheng, Eric Claude, Jeffrey Loper, Craig Mauch, Ralph Paul, Ron Wilson
  • Ultrasonic periodontal, system and method of using
    Publication number: 20060281045
    Abstract: System and methods of detecting and measuring periodontal disease comprising filling a periodontal pocket with a fluid capable of propagating sound waves, transmitting a sound wave into the periodontal pocket, sensing the return sound wave from the periodontal pocket, and determining the depth of the pocket by measuring the time it takes the at least one transmitted sound wave to traverse the periodontal pocket and return. A peak discrimination analysis algorithm is also provided.
    Type: Application
    Filed: March 31, 2006
    Publication date: December 14, 2006
    Applicant: Perioimaging, Inc.
    Inventors: Gregory Ariff, Barry Berman, Jennifer Case, Robert Gwaltney, Christian Haller, Patrick Hardin, Fred Lane, Jeffrey Loper, Charles Luddy, Lynessa Erler, Jeffrey Smithanik, Andrew Steinberg, Craig Swanner
  • Discrimination analysis algorithm, system and method of use
    Publication number: 20060281044
    Abstract: System and methods of detecting and measuring periodontal disease comprising filling a periodontal pocket with a fluid capable of propagating sound waves, transmitting a sound wave into the periodontal pocket, sensing the return sound wave from the periodontal pocket, and determining the depth of the pocket by measuring the time it takes the at least one transmitted sound wave to traverse the periodontal pocket and return. A peak discrimination analysis algorithm is also provided.
    Type: Application
    Filed: March 31, 2006
    Publication date: December 14, 2006
    Inventors: Jennifer Case, Robert Gwaltney, Patrick Hardin, Jeffrey Loper, Charles Luddy, Lynessa Smith, Jeffery Smithanik
  • Ultrasonic periodontal device and method of using
    Publication number: 20060270935
    Abstract: System and methods of detecting and measuring periodontal disease comprising filling a periodontal pocket with a fluid capable of propagating sound waves, transmitting a sound wave into the periodontal pocket, sensing the return sound wave from the periodontal pocket, and determining the depth of the pocket by measuring the time it takes the at least one transmitted sound wave to traverse the periodontal pocket and return. A peak discrimination analysis algorithm is also provided.
    Type: Application
    Filed: March 31, 2006
    Publication date: November 30, 2006
    Inventors: Gregory Ariff, Jennifer Case, Robert Gwaltney, Chistian Haller, Patrick Hardin, Jeffrey Loper, Charles Luddy, Lynessa Erler, Jeffrey Smithanik, Andrew Steinberg, Craig Swanner