Patents by Inventor John P. Brigham

John P. Brigham 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).

  • Patent number: 7823299
    Abstract: The present disclosure describes a novel interchangeable flip-flop/sandal footwear that is capable of interconversion between a flip-flop and a sandal by movement of a heel and/or forefoot band between a first stored position and a second in-use position. In the first stored position, the heel and/or forefoot band is movably stored adjacent to the heel portion of the sole. In the second in use position, the heel and/or forefoot band is placed on the user's foot as described herein. In one embodiment, the flip-flop/sandal comprises a sole, a forefoot cover, at least one of a heel band and a forefoot band, each of which being capable of movement between a first stored and a second in-use position, at least one central member rotatably secured and received by the sole, said central member being in removable communication with the heel band and/or forefoot band and at least one void or indentation in the sole to rotatably receive and secure the central member.
    Type: Grant
    Filed: February 7, 2007
    Date of Patent: November 2, 2010
    Inventor: John P. Brigham