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CHEMISCHE FABRIK DR WEIGERT GMBH & CO KG

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    135,890
  • Filing trend
    ⇩ 50.0%
About

CHEMISCHE FABRIK DR WEIGERT GMBH & CO KG has a total of 18 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2003. It filed its patents most often in EPO (European Patent Office), Hungary and Australia. Its main competitors in its focus markets basic materials chemistry, medical technology and chemical engineering are YUAN YUZHEN, WEIGERT CHEM FAB and KIWI BRANDS INC.

Patent filings per year

Chart showing CHEMISCHE FABRIK DR WEIGERT GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Reessing Petra 11
#2 Strodtholz Iris 7
#3 Staffeldt Jurgen 5
#4 Zwingenberger Marion 4
#5 Springer Matthias 3
#6 Staffeldt Jürgen 3
#7 Brand Jana 2
#8 Markus Kamer 1
#9 Kuehnau Birgit 1
#10 Tiarks Petra 1

Latest patents

Publication Filing date Title
EP3542628A1 Disinfectant and use of n,n-bis(3-aminopropyl) alkylamine in disinfectant
EP3348283A1 Large scale decontamination unit
EP3293249A1 Cleaner for hot beverages machines
EP3269287A1 Device for rinsing a water-soluble solid cleaner
HUE044064T2 Disinfectant
HUE026648T2 Machine cleaning of plastic parts