Patents by Inventor Cecily Shin-Li Liu

Cecily Shin-Li Liu 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).

  • Motion-activated night light with swivel lens
    Patent number: D619275
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: July 6, 2010
    Assignee: OSRAM SYLVANIA Inc.
    Inventors: Constance Pineault, Cecily Shin-Li Liu, Robert J. Schmitt, Jr.
  • Motion-activated night light with swivel lens
    Patent number: D652549
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: January 17, 2012
    Assignee: Osram Sylvania, Inc.
    Inventors: Constance Pineault, Cecily Shin-Li Liu, Robert J. Schmitt, Jr.