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PHARMACIA LKB BIOTECH

Overview
  • Total Patents
    47
About

PHARMACIA LKB BIOTECH has a total of 47 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Sweden, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets chemical engineering, biotechnology and measurement are PHARMACIA BIOTECH AB, AMERSHAM PHARM BIOTECH AB and BIOTAGE AB.

Patent filings in countries

World map showing PHARMACIA LKB BIOTECHs patent filings in countries
# Country Total Patents
#1 Sweden 21
#2 WIPO (World Intellectual Property Organization) 13
#3 United States 10
#4 Australia 2
#5 EPO (European Patent Office) 1

Patent filings per year

Chart showing PHARMACIA LKB BIOTECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Engstroem Bjoern 3
#2 Fahnestock Stephen R 3
#3 Berg Hans 2
#4 Oehman O 2
#5 Skoeld Sven-Erik 2
#6 Karlsson Kjell 2
#7 Holmberg Lars 2
#8 Oehman Ove 2
#9 Lindgren Annika 2
#10 Andersson Kent 2

Latest patents

Publication Filing date Title
SE9401327D0 Hydrophilization of hydrophobic polymer
WO9411421A1 A method of surface modification
AU5437394A A liquid chromatographic system
WO9400597A1 Method and system for molecular-biological diagnostics
SE9301192L Method and apparatus for determining refractive index
WO9320435A1 Method and detector for separation processes
US5312901A Cloned streptococcal genes encoding protein G and their use to construct recombinant microorganisms to produce protein G
EP0538467A1 Process and means for down stream processing
WO9211088A1 Anion exchanger
US5229492A Cloned streptococcal genes encoding protein G and their use to construct recombinant microorganisms to produce protein G
US5108894A Protein g and/or fragments thereof
US5082773A Cloned streptococcal genes encoding protein G and their use to construct recombinant microorganisms to produce protein G