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. 04, 1990
Filed:
Jan. 30, 1989
Applicant:
Inventors:
Robert J Sarrine, Beaumont, TX (US);
Henry A Garsee, Kountz, TX (US);
Charles D Kelley, Beaumont, TX (US);
Philip A Guadagno, Vidor, TX (US);
Assignee:
Helena Laboratories, Beaumont, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; B01D / ;
U.S. Cl.
CPC ...
2042 / ; 2041821 ; 2041828 ;
Abstract
An automatic electrophoresis machine is provided with a path for refrigerated air to pass over the agarose gel of a support medium during the time that electrophoresis current is applied to the support medium. Such apparatus is also provided with means for applying longitudinal electrophoresis current through the gel of the support medium during one time and applying lateral electrophoresis current through the gel of the support medium during another time.