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:
Jun. 11, 1996
Filed:
Apr. 04, 1994
Applicant:
Inventors:
Kazutoshi Yamazaki, Ohtsu, JP;
Kazuo Shinmura, Osaka, JP;
Yoshiko Abe, Amagasaki, JP;
Masakazu Adachi, Takasaki, JP;
Assignees:
Sekisui Kagaku Kogyo K.K., Osaka, JP;
Japan Immuno Research Laboratories, Co. Ltd., Takasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264 49 ; 264 41 ;
Abstract
A method of making a granulocyte adsorbing carrier, which is provided on its surface with irregularities having a center line average height Ra of 0.2 to 10 .mu.m and a mean spacing Sm of unevenness being within a range of 5 to 200 .mu.m, and a granulocyte remover employing the granulocyte adsorbing carrier, is conducted by methanol extraction.