Patents by Inventor Al Fuchs

Al Fuchs 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).

  • Filtration system and use thereof
    Patent number: 10465228
    Abstract: The invention relates to a filtration system for use in a method of determining the presence and/or amount of cells, for example, viable cells, in a liquid sample, and to methods of using and manufacturing such a filtration system. The filtration system includes a cup with an upper portion and a ring portion, where the ring portion is separably coupled to the upper portion.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: November 5, 2019
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Thomas Preidel
  • FILTRATION SYSTEM AND USE THEREOF
    Publication number: 20170183707
    Abstract: The invention relates to a filtration system for use in a method of determining the presence and/or amount of cells, for example, viable cells, in a liquid sample, and to methods of using and manufacturing such a filtration system. The filtration system includes a cup with an upper portion and a ring portion, where the ring portion is separably coupled to the upper portion.
    Type: Application
    Filed: March 13, 2017
    Publication date: June 29, 2017
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Thomas Preidel
  • Filtration system and use thereof
    Patent number: 9624463
    Abstract: The invention relates to a filtration system for use in a method of determining the presence and/or amount of cells, for example, viable cells, in a liquid sample, and to methods of using and manufacturing such a filtration system. The filtration system includes a cup with an upper portion and a ring portion, where the ring portion is separably coupled to the upper portion.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: April 18, 2017
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Thomas Preidel
  • FILTRATION SYSTEM AND USE THEREOF
    Publication number: 20160010052
    Abstract: The invention relates to a filtration system for use in a method of determining the presence and/or amount of cells, for example, viable cells, in a liquid sample, and to methods of using and manufacturing such a filtration system. The filtration system includes a cup with an upper portion and a ring portion, where the ring portion is separably coupled to the upper portion.
    Type: Application
    Filed: September 18, 2015
    Publication date: January 14, 2016
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Thomas Preidel
  • Cell capture system
    Patent number: D717462
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: November 11, 2014
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Bruce Joni Tomson, Thomas Preidel
  • Base
    Patent number: D717463
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: November 11, 2014
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Bruce Joni Tomson
  • Base assembly
    Patent number: D717464
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: November 11, 2014
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Bruce Joni Tomson, Thomas Preidel
  • Base
    Patent number: D776295
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: January 10, 2017
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Thomas Preidel
  • Adapter
    Patent number: D776296
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: January 10, 2017
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Thomas Preidel, Bala S. Manian
  • Filtration device
    Patent number: D782694
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: March 28, 2017
    Assignee: Charles River Laboratories, Inc.
    Inventors: Norman R. Wainwright, Dana M. Nutter, Eric Stimpson, Al Fuchs, Thomas Preidel