Patents by Inventor Joachim Breiter

Joachim Breiter 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).

  • Isolation of component materials of aqueous solutions soluble in lipophilic solvents
    Patent number: 4056468
    Abstract: Process for the isolation of component materials of aqueous solutions by adsorption of the aqueous solutions on concentration agents based on silica gel and/or kieselguhr and subsequent extraction of the component materials with lipophilic solvents, which employs as concentration agents flowable silica gels and/or kieselguhrs with an average particle size of 0.05 to 1.0 mm., an average pore volume of 0.2 to 3 ml./g., and a specific surface of 0.2 to 50 m.sup.2 /g.
    Type: Grant
    Filed: February 25, 1975
    Date of Patent: November 1, 1977
    Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
    Inventors: Joachim Breiter, Roland Helger