Australia, April 24 -- Linde Gmbh, owns the trademark (2496918) for 'EffecTech' till Aug. 8, 2034.
Status: protected:
Registered/protected
Classes: 1 [Gases and chemicals used in industry and science, especially for use in the following fields: special applications and for analysis purposes, especially high purity gases and exact mixtures consisting of nitrogen, oxygen, saturated and unsaturated hydrocarbon gases, hydrocarbon compounds, hydrogen, carbon dioxide, carbon monoxide, nitrogen oxide, sulphur compounds and other gases having technical applications, exact mixtures of all the aforesaid gases; special gases, namely gases for calibration, examination and testing purposes, in particular including certified reference materials and exa...