Patents by Inventor Michael Stolc

Michael Stolc 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 and instrument for viscoelastic measurements
    Patent number: 5481903
    Abstract: An apparatus for measuring viscoelastic properties of rubbery materials is disclosed. The instrument comprises two opposed dies having temperature and pressure controling means, means for initiating oscillatory rotation of one of the dies whereby the sample is cooled during its residence between the dies and reheated whereby torque measurements are carried out during the period of cooling. A method for operating the claimed apparatus is also disclosed.
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: January 9, 1996
    Assignee: Monsanto plc
    Inventors: David King, Michael Stolc, David Rusling