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:
Mar. 29, 1994
Filed:
Dec. 21, 1992
Applicant:
Inventors:
Paul Habermann, Frankfurt am Main, DE;
Hubert Mullner, Kelkheim, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07K / ;
U.S. Cl.
CPC ...
530351 ; 530395 ; 530825 ; 435 695 ; 435 6952 ; 435 696 ; 930140 ; 930145 ; 930144 ;
Abstract
Expression of a gene coding for human granulocyte macrophage colony-stimulating factor (CSF) in bacteria results in CSF proteins which are biologically active. Modification of the natural or of a synthetic gene structure results in biologically active derivatives with a modified amino acid sequence.