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:
Jan. 14, 1992
Filed:
Nov. 21, 1990
Applicant:
Inventors:
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
4351723 ; 4352523 ; 43525233 ; 4352402 ; 435695 ; 930140 ; 935 11 ; 935 28 ; 935 29 ; 935 32 ; 935 69 ; 935 70 ; 935 73 ;
Abstract
The invention concerns polypeptides related to human immunoglobulin E binding factors (IgE-Bfs), mRNa, DNAs and hybrid vectors coding for said polypeptides, hosts containing said hydrid vectors, processes for the preparation of said polypepties, mRNAs, DNAs, hybrid vectors, and hosts. The polypeptides can be used for the prevention and/or the treatment of allergic diseases, and accordingly the invention concerns also pharmaceutical preparations containing them.