Patents by Inventor Justin S. Morrison

Justin S. Morrison 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).

  • Methods for applying a powder metal layer to polymer articles as an antifouling coating
    Patent number: 8679583
    Abstract: A method of making an antifouling article includes providing a mold having a mold cavity and a mold surface for defining an article. The method also includes applying a mold release material to the mold surface. The method further includes coating the mold surface with a plurality of metallic powder particles comprising an antifouling agent. Still further, the method includes filling the mold with a curable polymeric material. Yet further, the method includes curing the polymeric material and forming an article having a surface defined by the mold surface, the surface of the article having the plurality of metallic powder particles disposed thereon and comprising an antifouling coating.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: March 25, 2014
    Assignee: The Johns Hopkins University
    Inventors: Charles W. Kerechanin, II, Justin S. Morrison, Craig B. Leese, Paul J. Biermann, Ryan J. Forrest, William R. Setzler
  • Methods for Applying a Powder Metal Layer to Polymer Articles as an Antifouling Coating
    Publication number: 20130095234
    Abstract: A method of making an antifouling article includes providing a mold having a mold cavity and a mold surface for defining an article. The method also includes applying a mold release material to the mold surface. The method further includes coating the mold surface with a plurality of metallic powder particles comprising an antifouling agent. Still further, the method includes filling the mold with a curable polymeric material. Yet further, the method includes curing the polymeric material and forming an article having a surface defined by the mold surface, the surface of the article having the plurality of metallic powder particles disposed thereon and comprising an antifouling coating.
    Type: Application
    Filed: August 29, 2012
    Publication date: April 18, 2013
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Charles W. Kerechanin, II, Justin S. Morrison, Craig B. Leese, Paul J. Biermann, Ryan J. Forrest, William R. Setzler