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. 13, 1987
Filed:
Apr. 21, 1986
Applicant:
Inventors:
Masashi Ogawa, Asaka, JP;
Hiroyuki Tamaki, Fujinomiya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
2042 / ; 2041828 ;
Abstract
An element for electrophoresis comprising a polymer sheet having been subjected to glow discharge treatment and an aqueous gel medium layer containing a compound having at least one carbamoyl group (modifier, e.g., urea and formamide) and being provided on the sheet. The aqueous gel medium layer preferably comprises an aqueous polyacrylamide gel formed by crosslinking polymerization of an acrylamide compound and a crosslinking agent in the presence of water. Further, the medium layer preferably contains a water-soluble polymer and agarose.