Patents by Inventor Jaap H. Goedemoed

Jaap H. Goedemoed 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).

  • Polyetherester copolymers as drug delivery matrices
    Patent number: 5980948
    Abstract: A composition for delivering a biologically active agent to a host. The composition comprises a product including a biologically active agent encapsulated in a matrix comprising a polyetherester copolymer, such as a polyethylene glycol terephthalate/polybutylene terephthalate copolymer. The polyetherester copolymer protects the biologically active agent (including proteins, peptides, and small drug molecules) from degradation or denaturation, and therefore such copolymers may be employed in a variety of drug delivery systems and vaccines.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: November 9, 1999
    Assignee: Osteotech, Inc.
    Inventors: Jaap H. Goedemoed, Wim E. Hennink