Patents by Inventor R. Larry Dooley

R. Larry Dooley 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).

  • Photo-crosslinkable, crystalline, polyaxial, absorbable polyester for rapid prototyping
    Publication number: 20040152800
    Abstract: Crystalline, absorbable, polyaxial copolymers prepared using, for example, &egr;-caprolactone and glycolide, were tipped with methacrylate groups and photopolymerized into crystalline, absorbable solid constructs under typical conditions for stereolithography.
    Type: Application
    Filed: October 9, 2003
    Publication date: August 5, 2004
    Inventors: Shalaby W. Shalaby, R. Larry Dooley, Joseph A. Pilgrim
  • Composite oxygenator membrane
    Publication number: 20020028156
    Abstract: This invention deals with a composite membrane comprising a thermoplastic matrix and fibrous reinforcing construct for use in constructing membrane blood oxygenators. The surface of the composite membrane can be chemically activated to incorporate functional groups to provide certain desirable properties to increase the utility of the membrane and extend its use to chromatographic applications and incorporation in dialysis units.
    Type: Application
    Filed: July 17, 2001
    Publication date: March 7, 2002
    Inventors: Bruce L. Anneaux, Shalaby W. Shalaby, R. Larry Dooley