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:
Nov. 20, 2007
Filed:
Jun. 18, 2004
Stephen D. Russell, San Diego, CA (US);
Paul R. DE LA Houssaye, San Diego, CA (US);
Jamie K. Pugh, San Diego, CA (US);
William Pugh, San Diego, CA (US);
Dennis E. Amundson, San Diego, CA (US);
Howard W. Walker, San Diego, CA (US);
Stephen D. Russell, San Diego, CA (US);
Paul R. de la Houssaye, San Diego, CA (US);
Jamie K. Pugh, San Diego, CA (US);
William Pugh, San Diego, CA (US);
Dennis E. Amundson, San Diego, CA (US);
Howard W. Walker, San Diego, CA (US);
United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
One embodiment is a microprobe. An example of the microprobe comprises a housing having an aperture. This example of the microprobe also comprises an ISFET attached to the housing. The ISFET may have a gate located proximate the aperture. This example of the microprobe further comprises a reference electrode attached to the housing proximate the aperture. Another embodiment is a microsensor system. Another embodiment is a method for measuring a characteristic of tissue. Yet another embodiment is a method for monitoring tissue pH.