Patents by Inventor Colin F. Quarmby

Colin F. Quarmby 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: 20100028690
    Abstract: One embodiment relates to a coating composition, comprising a novolac epoxy resin comprising silicon carbide powder; an amine curing agent, said agent comprising at least a cycloaliphatic amine; a hydrophobic silica thixotrope agent; and an aluminum oxide powder having the following mesh retention characteristics, based on the weight of the aluminum oxide powder: about 0 wt. % size 10 mesh, ? about 5 wt. % size 16 mesh, ? about 20 wt. % size 18 mesh, ? about 10 wt. % size 20 mesh, and ? about 5 wt. % size 30 mesh. Other embodiments relate to making and using the coating composition, and coatings made from the coating composition.
    Type: Application
    Filed: March 4, 2009
    Publication date: February 4, 2010
    Applicant: Richard Parks Corrosion Technologies, Inc.
    Inventors: Albert R. Parks, Fred J. Berry, Colin F. Quarmby