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:
Sep. 30, 2003
Filed:
Jul. 19, 2001
Applicant:
Inventors:
Amnon Kritzman, Zichron Yaakov, IL;
Nitsa Galili Nachshon, Kibbutz Geva, IL;
Yael Behar, Moshav Ein Ayala, IL;
Assignee:
Common Sense Ltd., Caesarea, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/00 ;
U.S. Cl.
CPC ...
C12Q 1/00 ;
Abstract
An indicator system including two pH sensitive indicators and a reagent is disclosed. The indicator system can be integrated into a number of products such as sanitary napkins or panty shields and thus can indicate the presence of amniotic fluid or secretions associated with vaginosis without giving a false positive result upon exposure to urine.