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. 03, 1982
Filed:
Jul. 15, 1980
Applicant:
Inventors:
Fumimaro Takaku, Utsunomiya, JP;
Katsuhiro Ogasa, Yokohama, JP;
Morio Kuboyama, Tokyo, JP;
Nobuya Yanai, Tokyo, JP;
Muneo Yamada, Kodaira, JP;
Yoshiteru Watanabe, Tokyo, JP;
Assignees:
Morinaga Milk Industry Co., Ltd., Tokyo, JP;
The Green Cross Corp., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12P / ;
U.S. Cl.
CPC ...
435 41 ; 435 68 ; 435240 ; 424 99 ; 424101 ; 424115 ; 424177 ;
Abstract
A colony stimulating factor effective in treating human granulocytopenia is produced by cultivating monocytes and macrophages isolated from the human peripheral blood in a synthetic medium for tissue culture containing a glycoprotein isolated from human urine and capable of stimulating the formation of human granulocytes or mouse macrophages and granulocytes.