Patents by Inventor Ernest Mitchell

Ernest Mitchell 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).

  • CARPET COATING COMPOSITIONS OF VINYL ACETATE HAVING IMPROVED WET AND/OR DRY STRENGTH
    Publication number: 20150322279
    Abstract: A latex coating composition for a carpet product comprising a first polymer formed from one or more monomers selected from the group consisting of vinyl esters of a C1-C18 alkanoic acid, ethylenically unsaturated carboxylic acids, esters of ethylenically unsaturated carboxylic acids, vinylaromatics, and vinyl halides and a second polymer formed from an ?-olefin and an ethylenically unsaturated carboxylic acid. External crosslinker may also be used in the latex coating composition. The second polymer, preferably ethylene/acrylic acid, may be present in an amount from 1 to 10 parts of the second polymer per 100 parts of the total polymer.
    Type: Application
    Filed: August 20, 2013
    Publication date: November 12, 2015
    Inventors: David Lunsford, Rajeev Farwaha, Ernest Mitchell, Rebecca Stuart
  • CARPET COATING COMPOSITIONS OF VINYL ACETATE HAVING IMPROVED WET AND/OR DRY STRENGTH
    Publication number: 20150125649
    Abstract: A latex coating composition for a carpet product comprising a first polymer formed from one or more monomers selected from the group consisting of vinyl esters of a C1-C18 alkanoic acid, ethylenically unsaturated carboxylic acids, esters of ethylenically unsaturated carboxylic acids, vinylaromatics, and vinyl halides and a second polymer formed from an ?-olefin and an ethylenically unsaturated carboxylic acid. External crosslinker may also be used in the latex coating composition. The second polymer, preferably ethylene/acrylic acid, may be present in an amount from 1 to 10 parts of the second polymer per 100 parts of the total polymer.
    Type: Application
    Filed: August 20, 2013
    Publication date: May 7, 2015
    Inventors: David Lunsford, Rajeev Farwaha, Ernest Mitchell, Rebecca Stuart