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Biological fuel cell and methods

  • US RE45,370 E1
  • Filed: 03/12/2013
  • Issued: 02/10/2015
  • Est. Priority Date: 06/17/1998
  • Status: Expired due to Fees
First Claim
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1. An electrochemical cell for positioning in a biological system comprising oxygen, comprising:

  • a substrate comprising a first face and a second face;

    an anode disposed on the first face of the substrate, wherein the anode comprises an anode enzyme; and

    a cathode disposed on the second face of the substrate,wherein at least one of the anode and the cathode comprises a mediator chemically bonded to a polymer.

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