Patents by Inventor Michael L. Radomsky

Michael L. Radomsky 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).

  • Liquid delivery compositions
    Patent number: 5780044
    Abstract: Improved biocompatible liquid delivery compositions, which are useful for the formation of sustained release delivery systems for active agents, are provided. The compositions include liquid formulations of a biocompatible polymer or prepolymer in combination with a controlled release component. The controlled release component includes an active agent. These compositions may be introduced into the body of a subject in liquid form which then solidify or cure in situ to form a controlled release implant or a film dressing. The liquid delivery compositions may also be employed ex situ to produce a controlled release implant. Methods of forming a controlled release implant and employing the liquid formulations in the treatment of a subject are also provided.
    Type: Grant
    Filed: December 5, 1996
    Date of Patent: July 14, 1998
    Assignee: Atrix Laboratories, Inc.
    Inventors: Gerald L. Yewey, Nancy L. Krinick, Richard L. Dunn, Michael L. Radomsky, Gerbrand Brouwer, Arthur J. Tipton
  • Liquid delivery compositions
    Patent number: 5759563
    Abstract: Improved biocompatible liquid delivery compositions, which are useful for the formation of sustained release delivery systems for active agents, are provided. The compositions include liquid formulations of a biocompatible polymer or prepolymer in combination with a controlled release component. The controlled release component includes an active agent. These compositions may be introduced into the body of a subject in liquid form which then solidify or cure in situ to form a controlled release implant or a film dressing. The liquid delivery compositions may also be employed ex situ to produce a controlled release implant. Methods of forming a controlled release implant and employing the liquid formulations in the treatment of a subject are also provided.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: June 2, 1998
    Assignee: Atrix Laboratories, Inc.
    Inventors: Gerald L. Yewey, Nancy L. Krinick, Richard L. Dunn, Michael L. Radomsky, Gerbrand Brouwer, Arthur J. Tipton
  • Liquid delivery compositions
    Patent number: 5744153
    Abstract: Improved biocompatible liquid delivery compositions, which are useful for the formation of sustained release delivery systems for active agents, are provided. The compositions include liquid formulations of a biocompatible polymer or prepolymer in combination with a controlled release component. The controlled release component includes an active agent. These compositions may be introduced into the body of a subject in liquid form which then solidify or cure in situ to form a controlled release implant or a film dressing. The liquid delivery compositions may also be employed ex situ to produce a controlled release implant. Methods of forming a controlled release implant and employing the liquid formulations in the treatment of a subject are also provided.
    Type: Grant
    Filed: June 9, 1997
    Date of Patent: April 28, 1998
    Assignee: Atrix Laboratories, Inc.
    Inventors: Gerald L. Yewey, Nancy L. Krinick, Richard L. Dunn, Michael L. Radomsky, Gerbrand Brouwer, Arthur J. Tipton