Patents by Inventor Brenda Chatelle

Brenda Chatelle 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).

  • Multiple sensor assembly for medical electric lead
    Patent number: 6144866
    Abstract: An implantable sensor assembly for use with an implantable medical device are disclosed. The sensor assembly preferably includes two or more physiologic sensors coupled to the medical device via a pair of lead conductors, or alternatively an oxygen sensor having certain features. The oxygen sensor permits more accurate and reliable measurement of oxygen saturation in blood masses flowing within the human body.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: November 7, 2000
    Assignee: Medtronic, Inc.
    Inventors: Keith A. Miesel, Jonathan P. Roberts, John C. Olson, Roger LaFond, Brenda Chatelle, Eric M. Stetz