Patents by Inventor Rudiger Luce

Rudiger Luce 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 the production of a vehicle substance which is capable of covalent bonding with biologically active matter
    Patent number: 4177038
    Abstract: Process for preparing a vehicle substance capable of covalent bonding with iological material, especially enzymes, by reacting a matrix containing --OH or NH.sub.2 groups with an organic diisocyanate under anhydrous conditions. The distance between the matrix and biological material may be extended by a stepwise reaction of the matrix with an organic diisocyanate, and organic spacer containing two or more --OH and/or NH.sub.2 groups and again with an organic diisocyanate. The coupling of the vehicle material with biological material takes place in buffered aqueous solution.
    Type: Grant
    Filed: May 17, 1977
    Date of Patent: December 4, 1979
    Assignee: Max-Planck-Gesellschaft zur Forderung der Wissenschafen e.V.
    Inventors: Christof Biebricher, Rudiger Luce