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.

Date of Patent:
Jul. 10, 2007

Filed:

Oct. 10, 2003
Applicants:

Hoa LA Wilhelm, Appleton, WI (US);

Dave Allen Soerens, Neenah, WI (US);

Lee Delson Wilhelm, Appleton, WI (US);

James Hongxue Wang, Appleton, WI (US);

Inventors:

Hoa La Wilhelm, Appleton, WI (US);

Dave Allen Soerens, Neenah, WI (US);

Lee Delson Wilhelm, Appleton, WI (US);

James Hongxue Wang, Appleton, WI (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
Abstract

A wearable article equipped with a multi-level alert system detects and emits signals corresponding to various abnormal levels of a substance in a mammalian extract. By providing different signals corresponding to multiple abnormal levels of the substance, the wearer is simultaneously alerted to the existence of an abnormality, and informed of the level of severity.


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