The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2013
Filed:
May. 10, 2006
Robert M. Worden, Holt, MI (US);
Robert Y. Ofoli, Okemos, MI (US);
Brian L. Hassler, Lake Orion, MI (US);
Neeraj Kohli, East Lansing, MI (US);
Ilsoon Lee, Okemos, MI (US);
Robert M. Worden, Holt, MI (US);
Robert Y. Ofoli, Okemos, MI (US);
Brian L. Hassler, Lake Orion, MI (US);
Neeraj Kohli, East Lansing, MI (US);
Ilsoon Lee, Okemos, MI (US);
Board of Trustees of Michigan State University, East Lansing, MI (US);
Abstract
A chemical composite useful for preparing a bioelectronic device includes a biologically active compound, such as an enzyme, that is bound directly or indirectly to a polyelectrolyte, which can be reversibly coupled to a chemically treated electrically conductive substrate by electrostatic forces to provide biomimetic sensors, catalyst systems, and other devices having an electrode that can be regenerated and reused. Required or desired cofactors, mediators or the like may be incorporated into the devices, typically by bonding them to the treated substrate and/or the polyelectrolyte.