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Josef Friedrich
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Koln, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Antibody that specifically binds partially processed or unprocessed...
Patent number
9,963,502
Issue date
May 8, 2018
Merz Pharma GmbH & Co. KGAA
Michael Pfeil
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing a composition based on hyaluronic acid
Patent number
9,822,223
Issue date
Nov 21, 2017
Merz Pharma GmbH & Co. KGAA
Heiko Barg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Means and methods for manufacturing highly pure neurotoxin
Patent number
9,447,175
Issue date
Sep 20, 2016
Merz Pharma GmbH & Co. KGAA
Michael Pfeil
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Means and methods for the determination of the amount of neurotoxin...
Patent number
8,663,942
Issue date
Mar 4, 2014
Merz Pharma GmbH & Co. KGAA
Michael Pfeil
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MAKING A CROSS-LINKED POLYMER GEL AND DEVICE FOR PERFORMI...
Publication number
20180326375
Publication date
Nov 15, 2018
MERZ PHARMA GMBH & CO. KGAA
Josef FRIEDRICH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEANS AND METHODS FOR MANUFACTURING HIGHLY PURE NEUROTOXIN
Publication number
20160340417
Publication date
Nov 24, 2016
MERZ PHARMA GMBH & CO. KGAA
Michael PFEIL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING A COMPOSITION BASED ON HYALURONIC ACID
Publication number
20150232623
Publication date
Aug 20, 2015
MERZ PHARMA GMBH & CO. KGAA
Heiko Barg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEANS AND METHODS FOR THE DETERMINATION OF THE AMOUNT OF NEUROTOXIN...
Publication number
20140134643
Publication date
May 15, 2014
MERZ PHARMA GMBH & CO. KGAA
Michael PFEIL
G01 - MEASURING TESTING
Information
Patent Application
MEANS AND METHODS FOR THE DETERMINATION OF THE AMOUNT OF NEUROTOXIN...
Publication number
20120142024
Publication date
Jun 7, 2012
Michael Pfeil
G01 - MEASURING TESTING
Information
Patent Application
MEANS AND METHODS FOR MANUFACTURING HIGHLY PURE NEUROTOXIN
Publication number
20120004179
Publication date
Jan 5, 2012
MERZ PHARMA GMBH & CO. KGAA
Michael Pfeil
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE