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NEUFELD KLAUS

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    196,631
  • Filing trend
    ⇩ 66.0%
About

NEUFELD KLAUS has a total of 39 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1992. It filed its patents most often in WIPO (World Intellectual Property Organization), Austria and EPO (European Patent Office). Its main competitors in its focus markets foods and drinks, pharmaceuticals and environmental technology are PROVIMI HOLDING B V, MEIJI FEED CO LTD and MARUBENI NISSHIN FEED CO LTD.

Patent filings per year

Chart showing NEUFELD KLAUSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Neufeld Klaus 31
#2 Neufeld Klaus Ddr 5
#3 Neufeld Nina 4
#4 Roth Hermann 1

Latest patents

Publication Filing date Title
WO2018153804A1 Animal feed additive from wood for quorum sensing inhibition
WO2017129732A1 Animal feed additive containing diurnosid and/or cestrumosid
AT513228A1 Animal feed or drinking water additive for ruminants
AT509728A1 Use of an alkaloid plant extract using plant materials as animal feed additive
AT509581B1 Lignocellulose-suspended animal feed additive
AT504440A1 Fiber
AT504373A1 sorbent
WO2004052088A1 Device and method for detecting fleas in warm-blooded animals and display element therefor
ATA18602002A Comb or brush with indicator to show flea infestation in mammals, indicator is between brush bristles and picks up flea dung on impregnated surface
ATA8972002A Laying pad for inactivating ektoparasites
WO02087388A1 Container for cleaning implements, in addition to an insertion body, toothbrush and reservoir
AU6390601A Article of clothing or insert therefor
EP0581926A1 Animal feedstuff for growth increase
WO9302570A1 Animal food