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:
Mar. 25, 2003
Filed:
Oct. 06, 2000
Applicant:
Inventors:
Javier Anibal Farinas, San Carlos, CA (US);
H. Garrett Wada, Atherton, CA (US);
Assignee:
Caliper Technologies Corp., Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/02 ; C12Q 1/00 ; G01N 3/353 ;
U.S. Cl.
CPC ...
C12Q 1/02 ; C12Q 1/00 ; G01N 3/353 ;
Abstract
Transmembrane potential measurement methods using cationic dyes, and anionic dyes are provided. Compositions of the cationic and anionic dyes and microfluidic systems which include the dyes and membranes are provided in conjunction with processing elements for transmembrane potential measurements.