Patents by Inventor Reiner Komforth

Reiner Komforth 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).

  • Compositions for the preparation of leather
    Patent number: 6033590
    Abstract: Compositions for the simultaneous retanning and fatliquoring of leather are described which may include further leather treatment agents as well.
    Type: Grant
    Filed: December 19, 1997
    Date of Patent: March 7, 2000
    Assignees: Ciba Specialty Chemicals Corp., TFL Ledertechnik GmbH & Co. KG
    Inventors: Reiner Komforth, Alain Lauton