Patents by Inventor Dan Freeman

Dan Freeman 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).

  • Publication number: 20190179174
    Abstract: Systems, methods and devices for measuring eyewear characteristics are provided. The eyewear measurement systems and devices comprise a plurality of measurement standard frames, each having lenses marked with visible gridlines specifically configured to the measurement standard frame to allow for the direct measurement of a PD and SH/FH with respect to each eye of the wearer.
    Type: Application
    Filed: February 21, 2019
    Publication date: June 13, 2019
    Applicants: iCoat Company, LLC, Wiley X, Inc.
    Inventors: Thomas A. Pfeiffer, Michael Bumerts, Lawrence Wickline, Imtiaz Hasan, Timothy George Stephan, Dan Freeman, Arman Bernardi
  • Patent number: 10216011
    Abstract: Systems, methods and devices for measuring eyewear characteristics are provided. The eyewear measurement systems and devices comprise a plurality of measurement standard frames, each having lenses marked with visible gridlines specifically configured to the measurement standard frame to allow for the direct measurement of a PD and SH/FH with respect to each eye of the wearer.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: February 26, 2019
    Assignees: iCoat Company, LLC, Wiley X, Inc.
    Inventors: Thomas Pfeiffer, Michael Bumerts, Lawrence Wickline, Imtiaz Hasan, Timothy George Stephan, Dan Freeman, Arman Bernardi
  • Publication number: 20180024385
    Abstract: Systems, methods and devices for measuring eyewear characteristics are provided. The eyewear measurement systems and devices comprise a plurality of measurement standard frames, each having lenses marked with visible gridlines specifically configured to the measurement standard frame to allow for the direct measurement of a PD and SH/FH with respect to each eye of the wearer.
    Type: Application
    Filed: July 25, 2017
    Publication date: January 25, 2018
    Applicants: iCoat Company, LLC, Wiley X, Inc.
    Inventors: Tom Pfeiffer, Michael Bumerts, Larry Wickline, Imtiaz Hasan, Timothy George Stephan, Dan Freeman, Arman Bernardi
  • Publication number: 20170036188
    Abstract: A method for making a super absorbent composition where feedstock is broken into clumps, the clumps are transported to a compression section, where the clumps are heated using compression and friction. Next, the compressed clumps are cooled and then broken into a super absorbent material.
    Type: Application
    Filed: June 6, 2016
    Publication date: February 9, 2017
    Inventors: Dan Freeman, Stephan J. Smith
  • Patent number: 7514018
    Abstract: Disclosed are dust suppressant and aggregate stabilization compositions. In accordance with the subject disclosure, hemicellulose is used as a dust suppressant and/or as a stabilization composition for aggregates such as a road bed or soil field. Other ingredients may be used in a composition in conjunction with hemicellulose. For instance, a lignin compound may be used to enhance dust suppression and/or aggregate stabilization. A surfactant may be used to decrease the viscosity of the composition. A crosslinking agent may be used to enhance the water resistance of the composition. A chloride salt may be added to increase the hygroscopicity of the composition.
    Type: Grant
    Filed: March 10, 2005
    Date of Patent: April 7, 2009
    Assignee: Grain Processing Corporation
    Inventors: Kevin H. Schilling, Dan Freeman, Roger E. McPherson
  • Patent number: 7070709
    Abstract: Disclosed are dust suppressant and aggregate stabilization compositions. In accordance with the subject disclosure, hemicellulose is used as a dust suppressant and/or as a stabilization composition for aggregates such as a road bed or soil field. Other ingredients may be used in a composition in conjunction with hemicellulose. For instance, a lignin compound may be used to enhance dust suppression and/or aggregate stabilization. A surfactant may be used to decrease the viscosity of the composition. A crosslinking agent may be used to enhance the water resistance of the composition. A chloride salt may be added to increase the hygroscopicity of the composition.
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: July 4, 2006
    Assignee: Grain Processing Corporation
    Inventors: Kevin H. Schilling, Dan Freeman, Roger E. McPherson
  • Publication number: 20050194566
    Abstract: Disclosed are dust suppressant and aggregate stabilization compositions. In accordance with the subject disclosure, hemicellulose is used as a dust suppressant and/or as a stabilization composition for aggregates such as a road bed or soil field. Other ingredients may be used in a composition in conjunction with hemicellulose. For instance, a lignin compound may be used to enhance dust suppression and/or aggregate stabilization. A surfactant may be used to decrease the viscosity of the composition. A crosslinking agent may be used to enhance the water resistance of the composition. A chloride salt may be added to increase the hygroscopicity of the composition.
    Type: Application
    Filed: March 10, 2005
    Publication date: September 8, 2005
    Applicant: Grain Processing Corporation
    Inventors: Kevin Schilling, Dan Freeman, Roger McPherson
  • Publication number: 20040091324
    Abstract: Disclosed are dust suppressant and aggregate stabilization compositions. In accordance with the subject disclosure, hemicellulose is used as a dust suppressant and/or as a stabilization composition for aggregates such as a road bed or soil field. Other ingredients may be used in a composition in conjunction with hemicellulose. For instance, a lignin compound may be used to enhance dust suppression and/or aggregate stabilization. A surfactant may be used to decrease the viscosity of the composition. A crosslinking agent may be used to enhance the water resistance of the composition. A chloride salt may be added to increase the hygroscopicity of the composition.
    Type: Application
    Filed: July 1, 2003
    Publication date: May 13, 2004
    Applicant: Grain Processing Corporation
    Inventors: Kevin H. Schilling, Dan Freeman, Roger E. McPherson
  • Patent number: D388454
    Type: Grant
    Filed: November 20, 1996
    Date of Patent: December 30, 1997
    Assignee: Protective Optics, Inc.
    Inventors: Dan Freeman, Myles Freeman
  • Patent number: D392992
    Type: Grant
    Filed: November 20, 1996
    Date of Patent: March 31, 1998
    Assignee: Protective Optics, Inc.
    Inventors: Dan Freeman, Myles Freeman