Means and methods for manufacturing highly pure neurotoxin

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United States of America Patent

PATENT NO 9447175
SERIAL NO

13138452

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Abstract

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The present invention relates to an antibody which specifically binds to unprocessed and/or partially processed neurotoxin polypeptide or an antibody which specifically binds an epitope consisting of a peptide having an amino acid sequence as shown in any one of SEQ ID NOs: 1 to 16 and to methods for the manufacture of such antibodies. Moreover, the present invention relates to a composition comprising processed neurotoxin polypeptide free of unprocessed or partially processed neurotoxin polypeptide and a method for manufacturing said neurotoxin polypeptide based on the antibodies of the invention. The present invention also relates to the use of the aforementioned antibody for separating processed neurotoxin polypeptides from unprocessed or partially processed neurotoxin polypeptides or for determining unprocessed or partially processed neurotoxin polypeptides. The present invention relates to a method for the manufacture of a medicament.

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Patent Owner(s)

Patent OwnerAddress
MERZ PHARMA GMBH & CO KGAA60318 FRANKFURT AM MAIN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brunn, Cornelia Frankfurt am Main, DE 3 9
Eisele, Karl-Heinz Frankfurt am Main, DE 16 69
Friedrich, Josef Rauenberg, DE 6 10
Pfeil, Michael Konigstein, DE 25 146
Taylor, Harold Victor Frankfurt am Main, DE 16 287

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