Patents by Inventor David D. Chesley

David D. Chesley 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).

  • PHARMACEUTICAL PRODUCT WITH CLOSURE ASSEMBLY
    Publication number: 20130175235
    Abstract: A system includes a container and an adapter. The container may include a wall defining a receptacle and a neck, the neck forming an opening and a passage in fluid communication between the receptacle and the opening; a closure assembly having a portion disposed within the neck, and including an insert defining a valve seat, an actuator, a valve member attached to the actuator and sealingly engageable with the valve seat, and a biasing member disposed between the insert and the actuator. The biasing member urges the valve member into sealing engagement with the valve seat in an actuator advanced state, and the valve member disengages from the valve seat in an actuator retracted state, the actuator depending through the opening in the advanced state. The adapter may be removably attached to the container, and configured to move the actuator from advanced to retracted state upon attachment.
    Type: Application
    Filed: January 11, 2012
    Publication date: July 11, 2013
    Applicants: BAXTER HEALTHCARE S.A., BAXTER INTERNATIONAL INC.
    Inventors: Waleed M. Elsayyid, Roger H. Ramoth, Jean-Pol Warbecq, Craig T. Flanagan, Simon Freed, Margaret L. Benezra, David D. Chesley, Mark C. Perry, David D. Hsu, Steven C. Jepson, Donald A. Smith
  • Sheath for cervical optical probe
    Patent number: D507349
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: July 12, 2005
    Assignee: MediSpectra, Inc.
    Inventors: Perry S. Banks, Richard C. Fortier, Charles C. Abele, John DePiano, Jr., David D. Chesley
  • Sheath for cervical optical probe
    Patent number: D500134
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: December 21, 2004
    Assignee: MediSpectra, Inc.
    Inventors: Perry S. Banks, Richard C. Fortier, Charles C. Abele, John DePiano, Jr., David D. Chesley