Patents by Inventor Sharon Lee Hamolsky

Sharon Lee Hamolsky 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).

  • Neverlost keychain
    Patent number: 7230533
    Abstract: Devices for locating misplaced keys are described. Such devices include a housing in which is disposed a cell phone receiver, a ringer, associated circuitry, a power supply, and an “on/off” switch”. Such devices may also include a battery life indicator disposed in the housing, which indicator is visible to a user.
    Type: Grant
    Filed: August 8, 2005
    Date of Patent: June 12, 2007
    Inventor: Sharon Lee Hamolsky