Patents by Inventor Bradley K. Overmyer

Bradley K. Overmyer 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).

  • Colored contact lenses and method of making same
    Patent number: 6743438
    Abstract: Optical lenses and methods of preparing the same, in which an active material encapsulated in resin capsules is impregnated in said lens, adjacent an optical surface thereof. The active material may be a coloring material for producing a printed color pattern in the iris or other areas of the lens, or it may be a therapeutic agent.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: June 1, 2004
    Assignee: PBH, Inc.
    Inventors: Ashok R. Thakrar, Bradley K. Overmyer, William E. Meyers
  • Colored contact lenses and method of making same
    Publication number: 20020027638
    Abstract: Optical lenses and methods of preparing the same, in which an active material encapsulated in resin capsules is impregnated in said lens, adjacent an optical surface thereof. The active material may be a coloring material for producing a printed color pattern in the iris or other areas of the lens, or it may be a therapeutic agent.
    Type: Application
    Filed: November 9, 2001
    Publication date: March 7, 2002
    Inventors: Ashok R. Thakrar, Bradley K. Overmyer, William E. Meyers
  • Colored contact lenses and method of making same
    Patent number: 6337040
    Abstract: Optical lenses and methods of preparing the same, in which an active material encapsulated in resin capsules is impregnated in said lens, adjacent an optical surface thereof. The active material may be a coloring material for producing a printed color pattern in the iris or other areas of the lens, or it may be a therapeutic agent.
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: January 8, 2002
    Assignee: PBH, INC
    Inventors: Ashok R. Thakrar, Bradley K. Overmyer, William E. Meyers
  • Colored contact lenses and method of making same
    Patent number: 6284161
    Abstract: Optical lenses and methods of preparing the same, in which an active material encapsulated in resin capsules is impregnated in said lens, adjacent an optical surface thereof. The active material may be a coloring material for producing a printed color pattern in the iris or other areas of the lens, or it may be a therapeutic agent.
    Type: Grant
    Filed: October 26, 1993
    Date of Patent: September 4, 2001
    Assignee: PBH, Inc.
    Inventors: Ashok R. Thakrar, Bradley K. Overmyer