Randal D Lockhart

US Patent:

6958693, Oct 25, 2005

Filed:

May 20, 2003

Appl. No.:

10/441595

Inventors:

Timothy Michael Rothgeb - Cincinnati OH, US
Kristina Marie Rohal Gansle - Cincinnati OH, US
Jonathan Livingston Joyce - Independence KY, US
James Madison Jordan - Hamilton OH, US
Tedd Addison Rohwer - Albuquerque NM, US
Randal Ray Lockhart - Albuquerque NM, US
Christopher Lawrence Smith - Liberty Township OH, US
Toan Trinh - Maineville OH, US
Mark Gary Cipollone - New Richmond OH, US

Assignee:

Procter & Gamble Company - Cincinnati OH
Sandia Corporation - Albuquerque NM

International Classification:

G08B001/08
G08C019/16
B08B013/00

US Classification:

34053922, 3405391, 340522, 34053926, 34087001, 340618, 134113, 222 23

Abstract:

A sensor device and method of employment is provided. More specifically, a sensor device adapted to detect, identify and/or measure a chemical and/or physical characteristic upon placement of the device into an environment, especially a liquid medium for which monitoring is sought is provided.