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:
Oct. 05, 1999
Filed:
Nov. 24, 1997
Applicant:
Inventors:
Chia Hui-Shieh, State College, PA (US);
Azita Hedayati, Riverside, CA (US);
Assignee:
Beckman Instruments, Inc., Fullerton, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
204469 ; 204405 ; 204456 ; 204605 ; 204606 ;
Abstract
A novel electrophoresis separation medium comprises polyacrylamide and a dioxane. An electrophoresis separation system comprises a separation channel, the separation channel including the novel separation medium. In a method for electrophoretically separating analytes by introducing analytes into a separation channel, an electric field is applied across the separation channel and the analytes are allowed to electrokinetically migrate within the separation medium. The separation channel comprises the novel electrophoresis separation medium.