Patents by Inventor Gregory Hafer

Gregory Hafer 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).

  • Hand shield for the unassisted donning of gloves
    Publication number: 20050241046
    Abstract: A protective garment having a sleeve that possesses an interior region and a peripheral surface attached to a hand shield. The hand shield also has an interior region and a peripheral opening. The peripheral opening of the hand shield is attached to and shares a common border with the peripheral surface of the sleeve thereby enabling direct access between the interior regions of the sleeve and the hand shield. The hand shield is designed to be detached from the sleeve at a zone of separation without damaging the sleeve. Use of this protective garment is conducive to methods for the unassisted donning of sterile gloves.
    Type: Application
    Filed: April 30, 2004
    Publication date: November 3, 2005
    Inventors: Henry Griesbach, Gregory Hafer