Patents by Inventor Götz Lerch

Götz Lerch 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 for coating reactors for high pressure polymerization of 1-olefins
    Patent number: 6509103
    Abstract: A process for coating a reactor, which comprises depositing a metal layer or a metal/polymer dispersion layer on the internal surface of the reactor in an electroless manner by bringing the surfaces into contact with a metal electrolyte solution which, besides the metal electrolyte, comprises a reducing agent and optionally a halogenated polymer to be deposited in dispersed form.
    Type: Grant
    Filed: June 26, 2001
    Date of Patent: January 21, 2003
    Inventors: Stephan Hüffer, Andreas Deckers, Wilhelm Weber, Roger Klimesch, Dieter Littmann, Jürgen Sturm, Götz Lerch