Patents by Inventor Eric Paques

Eric Paques 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).

  • Process for the purification and pasteurization of urokinase
    Patent number: 5156967
    Abstract: A process for the purification and pasteurization of urokinase using an ion exchanger is described, the product obtained having a favorable ratio of high molecular weight to low molecular weight urokinase. The product can be used for therapeutic purposes.
    Type: Grant
    Filed: September 28, 1990
    Date of Patent: October 20, 1992
    Assignee: Hoechst Aktiengesellschaft
    Inventor: Eric Paques