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. 11, 1983
Filed:
Nov. 20, 1981
Applicant:
Inventors:
Assignee:
Asahi Kasei Kogyo Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
210679 ; 210266 ; 210287 ; 210927 ; 2601 / ; 422 44 ; 502402 ;
Abstract
A dried, sterilized column containing a carrier-fixed .gamma.-globulin capable of specifically combining with various harmful substances found in blood of patients suffering from certain diseases and acting as an antibody. The .gamma.-globulin fixed column according to the present invention has a prolonged storage stability, and an excellent activity and safety even after the storage for a prolonged period of time as compared with unsterilized columns. Therefore, the .gamma.-globulin fixed column according to the present invention may be advantageously used for medical instrument applications.