Patents by Inventor Frederick D. Simmons

Frederick D. Simmons 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).

  • Microtitre plate with a relieved perimeter
    Patent number: 7527769
    Abstract: A microtitre plate having a relieved perimeter includes a plate defining a plurality of wells and the perimeter of the plate is horizontally relieved. Alternatively, a microtitre plate may include a base and a holding section extending from the base. The holding section defines a plurality of wells and the perimeter thereof being horizontally relieved.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: May 5, 2009
    Assignee: Caliper Life Sciences, Inc.
    Inventors: Richard P. Bunch, Frederick D. Simmons, Edward M. Alderman