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PORTER WILLIAM LESLIE

Overview
  • Total Patents
    45
About

PORTER WILLIAM LESLIE has a total of 45 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United Kingdom, New Zealand and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, foods and drinks and medical technology are CHONGQING BULL ANIMAL PHARMACEUTICAL CO LTD, VERICORE LTD and LIU YONGLI.

Patent filings per year

Chart showing PORTER WILLIAM LESLIEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Porter William Leslie 43
#2 Leslie Porter William 1

Latest patents

Publication Filing date Title
WO0195914A1 Lipids for modulating immune response
GB9903982D0 Device for supplying a beneficial substance to an animal
GB9806615D0 Bolus for supplying biologically beneficial substances to ruminant animals
GB9600809D0 Bolus for supplying biologically beneficial substances to ruminant animals
IE960032A1 Bolus for supplying biologically beneficial substances to ruminant animals
ZA9509681B Bolus for supplying biologically beneficial substances to rumiant animals
NZ299436A Bolus for supplying beneficial substances to animals including a pocket of eroding material carrying beneficial substances
GB9522239D0 Bolus for supplying biologically beneficial substances to ruminant animals
IE80683B1 Bolus for supplying biologically beneficial substances to ruminant animals
WO9421140A1 Animal feed supplement
GB9305488D0 Animal feed supplement
NZ245076A Animal feed supplement comprising an at least partly oxidised alloy of copper in combination with at least one other trace element
NZ233368A Capsule holder for drenching gun
GB8916898D0 Improvements in animal feed additives
GB8903244D0 Administration of medicinal and nutritional substances to animals
DK470288D0 Improvements in probiotica-like products