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. 17, 1987
Filed:
Mar. 11, 1985
Applicant:
Inventors:
Assignee:
Fuji Photo Film Co., Ltd., , US;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
2041827 ; 2041801 ; 2041828 ;
Abstract
A medium for electrophoresis which is substantially free from smiling effect or is reduced in the smiling effect, in which both side portions along the direction of electrophoresis are made thicker than the center portion. A support preferably employed for the preparation of the medium is also disclosed.