Patents by Inventor Steven J. Geelhood

Steven J. Geelhood 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).

  • FLUORESCENT DETECTOR SYSTEMS FOR THE DETECTION OF CHEMICAL PERTURBATIONS IN STERILE STORAGE DEVICES
    Publication number: 20190170775
    Abstract: System and method for detecting and measuring chemical perturbations in a sample. The system and method are useful for non-invasive pH monitoring of blood or blood products sealed in storage bags.
    Type: Application
    Filed: December 5, 2018
    Publication date: June 6, 2019
    Applicant: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Lynn M. Barker, Perry Hargrave, Oliver Z. Nanassy
  • Fluorescent detector systems for the detection of chemical perturbations in sterile storage devices
    Patent number: 10156578
    Abstract: System and method for detecting and measuring chemical perturbations in a sample. The system and method are useful for non-invasive pH monitoring of blood or blood products sealed in storage bags.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: December 18, 2018
    Assignee: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Lynn M. Barker, Perry Hargrave, Oliver Z. Nanassy
  • FLUORESCENT DETECTOR SYSTEMS FOR THE DETECTION OF CHEMICAL PERTURBATIONS IN STERILE STORAGE DEVICES
    Publication number: 20160209432
    Abstract: System and method for detecting and measuring chemical perturbations in a sample. The system and method are useful for non-invasive pH monitoring of blood or blood products sealed in storage bags.
    Type: Application
    Filed: December 21, 2015
    Publication date: July 21, 2016
    Applicant: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Lynn M. Barker, Perry Hargrave, Oliver Z. Nanassy
  • Fluorescent detector systems for the detection of chemical perturbations in sterile storage devices
    Patent number: 9217170
    Abstract: System and method for detecting and measuring chemical perturbations in a sample. The system and method are useful for non-invasive pH monitoring of blood or blood products sealed in storage bags.
    Type: Grant
    Filed: July 23, 2013
    Date of Patent: December 22, 2015
    Assignee: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Lynn M. Barker, Perry Hargrave, Oliver Z. Nanassy
  • Fluorescent pH detector system and related methods
    Patent number: 9040307
    Abstract: Fluorescent pH detector and methods for measuring pH using the fluorescent pH detector.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: May 26, 2015
    Assignee: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Robert O. Dempcy
  • FLUORESCENT DETECTOR SYSTEMS FOR THE DETECTION OF CHEMICAL PERTURBATIONS IN STERILE STORAGE DEVICES
    Publication number: 20140186849
    Abstract: System and method for detecting and measuring chemical perturbations in a sample. The system and method are useful for non-invasive pH monitoring of blood or blood products sealed in storage bags.
    Type: Application
    Filed: July 23, 2013
    Publication date: July 3, 2014
    Applicant: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Lynn M. Barker, Perry Hargrave, Oliver Z. Nanassy
  • Fluorescent detector systems for the detection of chemical perturbations in sterile storage devices
    Patent number: 8497134
    Abstract: System and method for detecting and measuring chemical perturbations in a sample. The system and method are useful for non-invasive pH monitoring of blood or blood products sealed in storage bags.
    Type: Grant
    Filed: April 23, 2007
    Date of Patent: July 30, 2013
    Assignee: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Lynn M. Barker, Perry Hargrave, Oliver Nanassy
  • FLUORESCENT pH DETECTOR SYSTEM AND RELATED METHODS
    Publication number: 20120322161
    Abstract: Fluorescent pH detector and methods for measuring pH using the fluorescent pH detector.
    Type: Application
    Filed: May 29, 2012
    Publication date: December 20, 2012
    Applicant: BLOOD CELL STORAGE, INC.
    Inventors: Michael W. Reed, Steven J. Geelhood, Robert O. Dempcy
  • Fluorescent pH detector system and related methods
    Patent number: 8148167
    Abstract: Fluorescent pH detector and methods for measuring pH using the fluorescent pH detector.
    Type: Grant
    Filed: June 2, 2011
    Date of Patent: April 3, 2012
    Assignee: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Randy D. Pfalzgraf
  • FLUORESCENT pH DETECTOR SYSTEM AND RELATED METHODS
    Publication number: 20110236988
    Abstract: Fluorescent pH detector and methods for measuring pH using the fluorescent pH detector.
    Type: Application
    Filed: June 2, 2011
    Publication date: September 29, 2011
    Applicant: BLOOD CELL STORAGE, INC.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Randy D. Pfalzgraf
  • Fluorescent pH detector system and related methods
    Patent number: 7968346
    Abstract: Fluorescent pH detector and methods for measuring pH using the fluorescent pH detector.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: June 28, 2011
    Assignee: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Randy D. Pfalzgraf
  • FLUORESCENT pH DETECTOR SYSTEM AND RELATED METHODS
    Publication number: 20100021958
    Abstract: Fluorescent pH detector and methods for measuring pH using the fluorescent pH detector.
    Type: Application
    Filed: October 2, 2009
    Publication date: January 28, 2010
    Applicant: BLOOD CELL STORAGE, INC.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Randy D. Pfalzgraf
  • Fluorescent pH detector system and related methods
    Patent number: 7608460
    Abstract: Fluorescent pH detector and methods for measuring pH using the fluorescent pH detector.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: October 27, 2009
    Assignee: Blood Cell Storage, Inc.
    Inventors: Michael W. Reed, Steven J. Geelhood, Paul C. Harris, Randy D. Pfalzgraf