Patents by Inventor David J. Foss

David J. Foss 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).

  • Method for cathodic electrocoating composition comprising pigmented aqueous latex binder
    Patent number: 4624762
    Abstract: A cathodic electrocoating paint composition that yields solvent-resistance films is shown. The paint binder consists essentially of:(a) synthetic cation-active latex and resinous pigment dispersant that is crosslinkable therewith, with the proviso that when said dispersant is substantially in excess of about 15% of said latex, an external crosslinker is present that will crosslink upon curing with at least said dispersant; or(b) synthetic cation-active latex and resinous pigment dispersant that is not crosslinkable therewith and external crosslinker that will crosslink with both said latex and said dispersant.
    Type: Grant
    Filed: April 15, 1985
    Date of Patent: November 25, 1986
    Assignee: SCM Corporation
    Inventors: Kirk J. Abbey, David J. Foss, Barbara L. Kunz