Patents by Inventor Erik C. Munksgaard

Erik C. Munksgaard 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).

  • Coating agent for collagen-containing materials
    Patent number: 5183832
    Abstract: Coating agent for collagen-containing materials, comprising an aldehyde, unsaturated monomers with and without active hydrogen, solubilizers and/or dispersants, activators and conventional additives.
    Type: Grant
    Filed: October 15, 1991
    Date of Patent: February 2, 1993
    Assignee: Bayer Aktiengesellschaft
    Inventors: Erik Asmussen, Erik C. Munksgaard, Michael Muller, Wolfgang Podszun, Jens Winkel
  • Conditioning liquids for tooth or bone matter
    Patent number: 4810195
    Abstract: A solution for conditioning tooth or bone matter for filling, containing an acid and an amphoteric amino compound, the solution having a pH from 0.1 to 3.5.
    Type: Grant
    Filed: April 15, 1988
    Date of Patent: March 7, 1989
    Assignee: Bayer Aktiengesellschaft
    Inventors: Erik Asmussen, Erik C. Munksgaard