Recombinant production of mixtures of antibodies

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United States of America Patent

PATENT NO 10934571
APP PUB NO 20160319320A1
SERIAL NO

15090505

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is methods for producing mixtures of antibodies from a single host cell clone, wherein, a nucleic acid sequence encoding a light chain and nucleic acid sequences encoding different heavy chains are expressed in a recombinant host cell. The recombinantly produced antibodies in the mixtures according to the invention suitably comprise identical light chains paired to different heavy chains capable of pairing to the light chain, thereby forming functional antigen-binding domains. Mixtures of the recombinantly produced antibodies are also provided by the invention. Such mixtures can be used in a variety of fields.

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Patent Owner(s)

  • MERUS N.V.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bout, Abraham Leiden, NL 84 1515
Brus, Ronald Hendrik Voorschoten, NL 5 17
Logtenberg, Ton Utrecht, NL 96 2507
Van, Berkel Patricius Hendrikus Berkel en Rodenrijs, NL 4 37

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