Patents by Inventor Henry Alvarez

Henry Alvarez 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).

  • Portable and disposable sterilized operating environment
    Patent number: 5725426
    Abstract: A portable and disposable operating environment including at least one substantially flexible material panel which is removably secured to a rigid support so as to define and drape over an operating area. The portable and disposable operating environment also includes at least one flow through passage which is structured to receive a supply of purified air therein and direct it into the operating area defined by the flexible material panel. The purified air is structured to continuously flow into at least one flow through passage defined in the flexible material panel so that there is continuous sterile air circulation within the operating area defined thereby.
    Type: Grant
    Filed: December 26, 1995
    Date of Patent: March 10, 1998
    Inventor: Henry Alvarez