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. 25, 1998
Filed:
Aug. 02, 1994
Applicant:
Inventors:
Wolfgang Strittmatter, Ober-Ramstadt, DE;
Carlota-Silvia Jaggle, Darmstadt, DE;
Stefan Meuer, Heidelberg, DE;
Burkhart Shraven, Heidelberg, DE;
Martin Wild, Heidelberg, DE;
Assignee:
Merck Patent Gesellschaft mit beschrankter Haftung, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C07K / ; C07K / ; C07K / ;
U.S. Cl.
CPC ...
435 7021 ; 5303873 ; 5303882 ; 53038822 ; 53038875 ; 53038823 ; 5303888 ; 53038885 ;
Abstract
The present invention relates to novel and highly effective bispecific antibody fragments which recognize lymphocyte CD2 antigen and any variable tumor antigen. Moreover, the invention relates to two new monoclonal antibodies terms AICD2.M1 and AICD2.M2. A combination of these antibodies, whereby at least one of them is a bispecific antibody fragment, can be used successfully in tumor therapy and diagnostics.