Learn more

PAFRA LTD

Overview
  • Total Patents
    18
About

PAFRA LTD has a total of 18 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United Kingdom, Australia and Canada. Its main competitors in its focus markets biotechnology, pharmaceuticals and chemical engineering are WEBSTER ARTHUR PTY LTD, ZHAOQING DAHUANONG BIOLOGIC PHARMACEUTICAL CO LTD and JILIN TUO HUA BIOTECHNOLOGY CO LTD.

Patent filings per year

Chart showing PAFRA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Franks Felix 9
#2 Hatley Ross Henry Morris 5
#3 Mathias Sheila Frances 2
#4 Aldous Barry John 2
#5 Auffret Anthony David 2
#6 Hatley Ross H M 2
#7 Mathias Sheila F 1
#8 Kochmann Max Michael 1

Latest patents

Publication Filing date Title
GB9607636D0 Storage of materials
GB9508691D0 Stable compositions
AU1848692A Storage of materials
GB9207839D0 Stabilisation of cells
GB9113798D0 Storage of materials
GB8903593D0 Storage of materials
GB8710577D0 Biochemical reagents
GB8707370D0 Fluid control valves
GB8618190D0 Applicators for liquids
GB1280637A Methods of and means for the application of liquids to substrates