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DEQUEST AG

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    205,458
About

DEQUEST AG has a total of 59 patent applications. Its first patent ever was published in 2002. It filed its patents most often in EPO (European Patent Office), Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, basic materials chemistry and organic fine chemistry are ROSENTHAL ZELLSTOFF & PAPIER, THERMPHOS TRADING GMBH and HOLLIFIELD CORP.

Patent filings per year

Chart showing DEQUEST AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Devaux Albert 24
#2 Notte Patrick 23
#3 Verrett Sheldon Phillip 8
#4 Johnson Tessa 8
#5 Henry Olivier 6
#6 Van Bree Jan H J 6
#7 Notte Patrick P 6
#8 Guilmin Thierry Jules 5
#9 Bonnechere-Delstanche Genevieve 5
#10 Devaux Albert Firmin 4

Latest patents

Publication Filing date Title
AU2013251259A1 Phosphonate compounds
WO2013087665A2 Composition comprising a carboxylated fructan for epidermis hydratation
EP2626373A1 Method for the manufacture of concentrated aqueous solutions of alkali metal salt of carboxymethyl fructan
WO2013053390A1 Cleaning composition with improved stain removal
CN103080291A Cleaning composition with improved stain removal
WO2011098599A1 Method for pulp bleaching
NL2004743C2 Cleaning composition with improved stain removal.
EP2388308A1 Cleaning composition with improved stain removal
KR20120001762A Composition for inhibiting calcium salt scale formation
MX2010013972A Method of secondary oil recovery.