Patents by Inventor Sabine Joisten

Sabine Joisten 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).

  • Lactobionic acid amide compositions and their use
    Patent number: 5525333
    Abstract: Lactobionic acid amide compositions synthesized from lactobionic acid and a mixture of primary fatty amines, which contains at least 30 percent by weight of fatty amines having a chain length of 14 to 18 carbon atoms, and their use as softening, detergent, emulsifying, foam stabilizing and/or thickening components of detergents, rinsing or cleaning agents, softeners or cosmetic formulations.
    Type: Grant
    Filed: December 19, 1994
    Date of Patent: June 11, 1996
    Assignee: Solvay Deutschland GmbH
    Inventors: Klaus-Guenter Gerling, Sabine Joisten, Kornelia Wendler, Claudia Schreer
  • Lactobionic acid amide compositions and their use
    Patent number: 5401426
    Abstract: Lactobionic acid amide compositions synthesized from lactobionic acid and a mixture of primary fatty amines, which contains at least 30 percent by weight of fatty amines having a chain length of 14 to 18 carbon atoms, and their use as softening, detergent, emulsifying, foam stabilizing and/or thickening components of detergents, rinsing or cleaning agents, softeners or cosmetic formulations.
    Type: Grant
    Filed: October 15, 1993
    Date of Patent: March 28, 1995
    Assignee: Solvay Deutschland GmbH
    Inventors: Klaus-Guenter Gerling, Sabine Joisten, Kornelia Wendler, Claudia Schreer