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. 06, 1996
Filed:
Jan. 21, 1993
Applicant:
Inventor:
Tse W Chang, Houston, TX (US);
Assignee:
Tanox Biosystems, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07K / ;
U.S. Cl.
CPC ...
4241331 ; 4241391 ; 4241451 ; 5303873 ; 53038825 ;
Abstract
The invention relates to methods of treating allergic reactions and of reducing circulating IgE using antibodies which bind to secreted IgE and membrane-bound IgE on the surface of IgE-producing B cells but not to IgE on basophils or mast cells.