Patents by Inventor George E. Diaz

George E. Diaz 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).

  • Intraocular Lens Inserter Plunger
    Publication number: 20080027461
    Abstract: An IOL injector, comprising an injector body; and a plunger. The plunger comprises a shaft comprising a moldable material having a flexural modulus greater than 600 thousand psi, and a plunger tip. The moldable material may have a flexural modulus greater than 750 thousand psi or greater than 1 million psi. The plunger shaft may comprise, for example, Polybutylene Terephthalate (PBT), Polyphthalamide (PPA) or liquid crystal polymer (LCP).
    Type: Application
    Filed: July 24, 2007
    Publication date: January 31, 2008
    Inventors: Edward A. Vaquero, George E. Diaz, Jon P. Cullen, Benoit Bessiere
  • Hypodermic syringe holder with disposable body
    Patent number: 5496286
    Abstract: A hypodermic syringe holder adapted to receive a disposable ampoule and eject it in an axial direction. The holder comprises a plunger element, a holding element and a disposable hollow cylindrical frame portion.
    Type: Grant
    Filed: August 17, 1994
    Date of Patent: March 5, 1996
    Assignee: Sterling Winthrop
    Inventors: Mark A. Stiehl, William A. Bergstresser, George E. Diaz