Patents by Inventor Michael Visneski

Michael Visneski 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).

  • Addition of a methyl hydrogen terephthalate reactor to a dimethyl terephthalate process
    Patent number: 8541616
    Abstract: An MHT reactor is added to a DMT process to eliminate the majority of the DMT/MHT recycle back to the DMT reactor, allowing for an increase in capacity to the DMT reactors.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: September 24, 2013
    Assignee: Eastman Chemical Company
    Inventors: Laura Ellen Bustamante, William Lee Cook, Brent Alan Tennant, Ashfaq Shaikh, Joseph Luther Parker, Richard Andrew Virost, Michael Visneski
  • Addition of a Methyl Hydrogen Terephthalate Reactor to a Dimethyl Terephthalate Process
    Publication number: 20100210867
    Abstract: An MHT reactor is added to a DMT process to eliminate the majority of the DMT/MHT recycle back to the DMT reactor, allowing for an increase in capacity to the DMT reactors.
    Type: Application
    Filed: January 21, 2010
    Publication date: August 19, 2010
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: Laura Ellen Bustamante, William Lee Cook, Brent Alan Tennant, Ashfaq Shaikh, Joseph Luther Parker, Richard Andrew Virost, Michael Visneski