Patents by Inventor Harry Latchman

Harry Latchman 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).

  • Magnetic actuated-milled pigment dispersions and process for making thereof
    Patent number: 10066115
    Abstract: The disclosure provides pigment dispersions having an average particle size of from about 10 nm to about 500 nm prepared by employing a magnetic actuated milling process and system. In embodiments, the pigment dispersions have an average particle size of less than 100 nm.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: September 4, 2018
    Assignee: XEROX CORPORATION
    Inventors: Ke Zhou, Frank Ping Hay Lee, Harry Latchman, Yulin Wang, Sandra J. Gardner
  • MAGNETIC ACTUATED-MILLED PIGMENT DISPERSIONS AND PROCESS FOR MAKING THEREOF
    Publication number: 20170066942
    Abstract: The disclosure provides pigment dispersions having an average particle size of from about 10 nm to about 500 nm prepared by employing a magnetic actuated milling process and system. In embodiments, the pigment dispersions have an average particle size of less than 100 nm.
    Type: Application
    Filed: November 14, 2016
    Publication date: March 9, 2017
    Inventors: KE ZHOU, FRANK PING HAY LEE, HARRY LATCHMAN, YULIN WANG, SANDRA J. GARDNER
  • Steam injection process for preparing polyester latex and apparatus thereof
    Patent number: 9261801
    Abstract: The present embodiments disclose processes for preparing a polyester latex containing an amount of residual organic solvent which is less than 100 ppm by weight of the total weight of the polyester latex.
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 16, 2016
    Assignee: XEROX CORPORATION
    Inventors: Yu Liu, Frank Ping-Hay Lee, Michael D'Amato, Yulin Wang, David Borbely, Harry Latchman, John Abate, Ivan Uschak, Rashid Mahmood, Ke Zhou, Marko Saban, Biritawit Asfaw
  • MAGNETIC ACTUATED-MILLED PIGMENT DISPERSIONS AND PROCESS FOR MAKING THEREOF
    Publication number: 20160008820
    Abstract: The disclosure provides pigment dispersions having an average particle size of from about 10 nm to about 500 nm prepared by employing a magnetic actuated milling process and system. In embodiments, the pigment dispersions have an average particle size of less than 100 nm.
    Type: Application
    Filed: July 10, 2014
    Publication date: January 14, 2016
    Inventors: KE ZHOU, Frank Ping Hay Lee, HARRY LATCHMAN, YULIN WANG, SANDRA J. GARDNER
  • STEAM INJECTION PROCESS FOR PREPARING POLYESTER LATEX AND APPARATUS THEREOF
    Publication number: 20150286155
    Abstract: The present embodiments disclose processes for preparing a polyester latex containing an amount of residual organic solvent which is less than 100 ppm by weight of the total weight of the polyester latex.
    Type: Application
    Filed: April 4, 2014
    Publication date: October 8, 2015
    Applicant: XEROX CORPORATION
    Inventors: Yu Liu, Frank Ping-Hay Lee, Michael D'Amato, Yulin Wang, David Borbely, Harry Latchman, John Abate, Ivan Uschak, Rashid Mahmood, Ke Zhou, Marko Saban, Biritawit Asfaw