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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.:

US 5169939 B1

PDFFull Text
Date of Patent:
Dec. 08, 1992

Filed:

Apr. 09, 1989

Chimeric antibodies

Applicant:
Inventors:

Malcolm L Gefter, Weston, MA (US);

Mark Ptashne, Cambridge, MA (US);

Jacqueline Sharon, Cambridge, MA (US);

Assignee:

Massachusetts Institute of Technology & Pres. & Fellows of Harvard, , US;

Attorney:

Hamilton, Brooks, Smith & Reynolds

Primary Examiner:

Christine M Nucker

Assistant Examiner:

Kay Kim

Int. Cl.
CPC ...
C07K / ; C07K / ;
U.S. Cl.
CPC ...
5303873 ; 5303877 ; 5303915 ; 5303919 ; 435174 ; 435188 ; 435 697 ; 435194 ; 4353201 ;
Abstract

Chimeric antibodies comprised of the variable region of an antibody chain contiguous with a polypeptide other than the constant region of that antibody chain are disclosed. Such chimeric antibodies can be comprised of the variable region of a chain of an immunoglobulin of selected specificity and an extrinsic polypeptide. In addition to the variable region of a chain of an immunoglobulin of selected specifity and an extrinsic polypeptide, the chimeric antibodies can include at least a portion of the constant region of an immunoglob

Find Patent Forward Citations

Gefter, Malcolm. (1992). Chimeric antibodies (U.S. Patent No. 5169939). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5169939

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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