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AMERSHAM PHARM BIOTECH INC

Overview
  • Total Patents
    56
About

AMERSHAM PHARM BIOTECH INC has a total of 56 patent applications. Its first patent ever was published in 1992. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and Canada. Its main competitors in its focus markets biotechnology, organic fine chemistry and measurement are SYNGENE INC, ARCTICZYMES AS and EPOCH PHARMACEUTICALS INC.

Patent filings per year

Chart showing AMERSHAM PHARM BIOTECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kumar Shiv 15
#2 Davis Maria 10
#3 Fuller Carl W 9
#4 Flick Parke 8
#5 Nampalli Satyam 7
#6 Mamone Joseph A 6
#7 Nelson John 6
#8 Mcardle Bernard F 5
#9 Zhao Xiaodong 5
#10 Nye Steven H 4

Latest patents

Publication Filing date Title
WO0138546A1 Improving dideoxynucleotide-triphosphate utilization by the hyper-thermophilic dna polymerase from the archaeon pyrococcus furiosus
US6448010B1 Method for detecting mutations using arrayed primer extension
AU7494100A Charge-modified nucleic acid terminators
CA2381206A1 Taq dna polymerases having an amino acid substitution at e681 and homologs thereof exhibiting improved salt tolerance
US6495017B1 Sample loading means for electrophoresis gel strips
US6569306B1 Cassette for gel electrophoresis having solid buffer reservoirs
GB9920022D0 Energy transfer dyes
CA2330735A1 Fy7 polymerase
CA2324248A1 Thermostable dna polymerase from thermoanaerobacter thermohydrosulfuricus
GB9905807D0 Analysis of differential gene expression
WO9940223A1 Dideoxy dye terminators
WO9939203A1 Energy transfer dyes
WO9937810A1 A method, reagent solution and kits for dna sequencing
GB9805000D0 Derivatives of 7-deaza-2-deoxy-guanosine-5'-triphosphate, preparation and use thereof
US5882904A Thermococcus barossii DNA polymerase mutants
US5986086A Non-sulfonated cyanine dyes for labeling nucleosides and nucleotides
EP0788555A1 Methods of analysis and manipulation of dna utilizing mismatch repair systems