Patents by Inventor Etienne J. C. M. P. Lommen

Etienne J. C. M. P. Lommen 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).

  • Artificial skin
    Patent number: 4985036
    Abstract: A material which transmits wound moisture, made up of an upper layer of an elastomer having a thickness of 0.01-0.2 mm which is provided with pores having a diameter not exceeding 0.7 .mu.m and a pore density of 1-75% of the surface, and a lower layer of an elastomer having a thickness of 0.05-1 mm which is provided with macropores having a diameter of 50-200 .mu.m, at least some of the walls of said macropores being provided with micropores having a diameter of 0.1-0.25 .mu.m, is provided. The material of the invention meets a number of conditions making it suitable for the use of artificial skin.
    Type: Grant
    Filed: July 7, 1989
    Date of Patent: January 15, 1991
    Assignee: Koninklijke Utermohlin N.V.
    Inventors: Etienne J. C. M. P. Lommen, Charles R. H. Wildevuur, Wouter L. J. Hinrigs