Patents by Inventor William E. McReynolds

William E. McReynolds 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).

  • Surgical head supporting and immobilizing apparatus
    Patent number: 5207716
    Abstract: An apparatus for supporting and immobilizing a head during ocular surgery or examination by a treating physician. A headrest is secured to a base support, the headrest having open sides and being shaped to engage a patient's head. A pair of immobilizing jaws engage the head from the side to hold the head in place. Repositionable arm platforms are provided for steadying the ocular physician's arms.
    Type: Grant
    Filed: March 13, 1992
    Date of Patent: May 4, 1993
    Inventors: William U. McReynolds, William E. McReynolds, Ralph S. McReynolds