Patents by Inventor Larry Spector

Larry Spector 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: 5030214
    Abstract: An ocular delivery system for dispensing liquid eye treatment solution includes an eyecup to be placed over the eye to be treated, a system for forming a crescent shaped mist of treatment solution, and a system for collecting used solution without contaminating the source of fresh solution. The delivery system further includes an integral lid retractor for retracting the upper eyelid during treatment. The system is safe and easy to use as well as hygienic.
    Type: Grant
    Filed: November 1, 1990
    Date of Patent: July 9, 1991
    Inventor: Larry Spector