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. 08, 1993
Filed:
Jan. 24, 1992
Applicant:
Inventor:
Linda S Park, Seattle, WA (US);
Assignee:
Immunex Corporation, Seattle, WA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435 695 ; 435-75 ; 435-79 ; 435 6951 ; 435 6952 ; 435174 ; 435188 ; 435964 ; 436518 ; 436544 ; 436545 ; 436546 ; 530351 ; 530395 ; 530810 ;
Abstract
Ligand reagents are disclosed which consist essentially of recombinant hyperglycosylated cytokines, expressed in yeast, which are purified and conjugated to various functional moieties, for example, biotin groups, via oligosaccharide residues.