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:
Feb. 10, 1987
Filed:
Dec. 05, 1983
Applicant:
Inventors:
Kevin W Moore, San Bruno, CA (US);
Alejandro Zaffaroni, Atherton, CA (US);
Assignee:
DNAX Research Institute of Molecular and Cellular Biology, Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
530388 ; 530389 ; 530391 ; 530808 ; 530809 ; 435 68 ; 435 70 ; 435 91 ; 4351722 ; 4351723 ; 435253 ; 435317 ; 435-7 ; 424 85 ;
Abstract
Proteinaceous binding compositions are prepared employing hybrid DNA techogy, where the variable region polypeptides of immunoglobulins are substantially reproduced to provide relatively small protein molecules having binding specificity and lacking the undesirable aspects of the heavy regions of immunoglobulins. The compositions find a wide range of use, particularly for physiological purposes for diagnosis and therapy. The binding compositions may be modified by labeling with radioisotopes, fluorescers, and toxins for specific applications in diagnosis or therapy.