Patents by Inventor George Redlich

George Redlich 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).

  • Methods of synthesis of poly(succinimide-aspartate) polysuccinimide or polyaspartate by end capping polymerization
    Publication number: 20060211843
    Abstract: Disclosed are methods of synthesis of homopolymers or copolymers containing succinimide or aspartate moieties formed in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the homopolymers and copolymers.
    Type: Application
    Filed: May 25, 2006
    Publication date: September 21, 2006
    Inventors: Graham Swift, George Redlich
  • Derivatives of end capped polysuccinimides
    Publication number: 20060205919
    Abstract: Disclosed are methods of forming amides or esters and mixtures thereof by reacting an end capped polysuccimide polymer with an amine, an alcohol or a mixture thereof in the absence of water and methods of forming an amide by reacting an end capped polysuccimide polymer with an amine in the presence of water.
    Type: Application
    Filed: March 6, 2006
    Publication date: September 14, 2006
    Inventors: Graham Swift, George Redlich
  • Methods of synthesis of polysuccinimide, copolymers of polysuccinimide and derivatives thereof
    Publication number: 20050222378
    Abstract: Disclosed are methods of synthesis of polysuccinimide, copolymers and derivatives thereof: also disclosed are methods of forming derivatives by ring-opening initiation reactions.
    Type: Application
    Filed: May 27, 2005
    Publication date: October 6, 2005
    Inventors: Graham Swift, George Redlich