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UNIV LEEDS IND SERVICE LTD

Overview
  • Total Patents
    98
About

UNIV LEEDS IND SERVICE LTD has a total of 98 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United Kingdom, EPO (European Patent Office) and United States. Its main competitors in its focus markets materials and metallurgy, pharmaceuticals and foods and drinks are NAUCHNYJ TSG OPTICHESKIJ I IM, JENAER GLASWERK VEB and INST KIBERNETIKI AN GRUZ.

Patent filings per year

Chart showing UNIV LEEDS IND SERVICE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Knott Peter 15
#2 Zervas George 14
#3 Telfer Stewart Bryson 10
#4 Millar Michael 4
#5 Telfer Stewart B 4
#6 Inglis Timothy 4
#7 Handley Douglas 3
#8 Haselden Geoffrey Gordon 3
#9 Oxenham W 3
#10 Porat Itzchak 3

Latest patents

Publication Filing date Title
GB9220863D0 Biofilm removal method and apparatus
GB9207500D0 Air entry method for regulating water supply to plants
GB9125806D0 Improvements to suction catheters
GB9120813D0 Biofilm removal method and apparatus
GB9118126D0 Tracer fluid method and apparatus
GB9023624D0 Impact-abrasion testing machine
GB9019736D0 Plant parasitic nematode control
GB8923212D0 Surgical or intravenous skin penetrating tubing
GB8923224D0 Packaging of medical or surgical skin penetrating or implantable devices
JPH0374320A Setting of hair
EP0346151A2 Method of setting hair
GB8908167D0 Constant force perioprobe
GB8908163D0 Air entry method for regulating water supply to plants rooting media
GB8906884D0 An acoustic signal injection device for testing doppler ultrasound equipment
GB8904714D0 Water soluble glasses,their manufacture and their uses for biocidal treatment
GB8900097D0 Tracheal tuibe
GB8828726D0 Purification of recombinant protein
GB8827891D0 Improved textile processing apparatus
GB8826429D0 Enzyme stabilisation systems
GB8822354D0 Surgical/intravenous skin penetrating tubing that is associated with fewer infections than that currently used