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:
Aug. 22, 1978
Filed:
Nov. 29, 1976
Applicant:
Inventors:
Toru Seita, Shin-nanyo, JP;
Akihiko Shimizu, Shin-nanyo, JP;
Yoshio Kato, Shin-nanyo, JP;
Tsutomu Hashimoto, Shin-nanyo, JP;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
521121 ; 195 63 ; 195 68 ; 210 / ; 260-8 ; 2601 / ; 260-9 ; 521123 ; 521178 ;
Abstract
A chromatography solid support is prepared by reacting a nucleic acid base, a related compound thereof or a mixture thereof with an epoxy group-containing porous gel in a solvent in the presence of a carbonate.