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:
Mar. 26, 2002

Filed:

Jul. 09, 1999
Applicant:
Inventors:

Jianzhong Zhu, Omaha, NE (US);

Robert C. Fry, Omaha, NE (US);

Arthur P. D'Silva, Ames, IA (US);

Assignee:

Transgenomic, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 2/726 ; G01N 2/7447 ;
U.S. Cl.
CPC ...
G01N 2/726 ; G01N 2/7447 ;
Abstract

The present invention is a multiple channel electrophoresis system which includes a multiple laser diode illumination source. The multiple laser diode illumination source has a plurality of individual laser diodes, each of which is situated so as to provide independent fluorescence inducing illumination to one of the electrophoresis channels in the multiple channel electrophoresis system. The channels in the multiple channel electrophoresis system can be of many embodiments. And use of the present invention system in a multiple angle light scattering mode is also described.


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