The trademark Helio PV was filed by Vaillant GmbH, a corporation established under the laws of the Federal Republic of Germany (the "Applicant"). The application was published for oppositions on February 15, 2016, and received one opposition filed on April 4, 2016 by MERSEN France SB SAS (Société par actions simplifiée) on Likelihood of confusion. the opponent was represented by CABINET LAVOIX and proceedings were handled in English, and the oppositon was dismissed by the Euorpean Union Intellectual Property Office with decision issued April 4, 2016
It was designated 'Basic Application' for International Application 1374733 at the World Intellectual Property Organization (WIPO).
The application was filed in German, and German was also language of all opposition proceedings (English was selected as the second language).
The renewal of the trademark was recorded by the office on January 20, 2025.
International trade mark of the trademark registration was recorded on November 9, 2017. Appointment and Replacement of representative of the trademark registration was recorded on July 5, 2018. Appointment and Replacement of representative of the trademark registration was recorded on August 8, 2022.
Goods And Services
The mark was filed in class 9 with following description of goods:
Apparatus and installations for electricity generation, namely fuel cells
Photovoltaic installations for generating power using solar energy, physical, electric and electronic measuring, control and regulating devices, included in class 9
Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity
Inverter
Parts for building installations for generating electricity.
The mark was filed in class 11 with following description of goods:
Apparatus for lighting, heating, steam generating, refrigerating, drying, ventilating and water supply purposes
Water heaters, Solar installations (heating), Heating boilers and Burners
Heat pumps, Block-type thermal power stations, Fuel cell heating apparatus.
The mark was filed in class 37 with Installation, assembly, maintenance and repair of apparatus for lighting, heating, steam generating, refrigerating, drying and ventilating, photovoltaic installations, water heaters, boilers and burners, cogeneration installations, heat pumps, combined heat and power plants, fuel cell heating apparatus, machines for generating power and energy, machine tools, measuring, control and regulating devices, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity.