Advertising services; Business administration and management; Interviewing services for market research, marketing and promotional purposes; Marketing; Organization of events, exhibitions, fairs and shows for commercial, promotional and advertising purposes; Provision of an online marketplace for buyers and sellers of goods and services; Promotional services; information, consultancy and advice in relation to the foregoing.

Access to content, websites and portals; Chatroom services; Communication services; Computer communication and Internet access; Electronic communication by means of chatrooms, chat lines and Internet forums; Electronic exchange of messages via chat lines, chatrooms and Internet forums; Electronic transmission of images, photographs, graphic images and illustrations over a global computer network; Forums [chat rooms] for social networking; Instant messaging services; Online messaging services; Providing user access to search engines; Telecommunication of information (including web pages); Transferring and disseminating information and data via computer networks and the Internet; Transmission of videos, movies, pictures, images, text, photos, games, user-generated content, audio content, and information via the Internet; Web messaging; information, consultancy and advice in relation to the foregoing.

Arranging, conducting, managing, organising, producing and providing educational events, seminars, workshops, courses and conferences; Arranging and conducting of in-person educational forums and interviews; Art exhibitions; Creation of educational and entertainment content for podcasts, videos and films; Education and training services; Electronic publication; Electronic publication in the field of artificial intelligence; Entertainment services; Film demonstrations for instructional purposes; Production of videos and films, not for advertising or promotional purposes; Provision of online information relating to audio and visual media; Providing on-line non-downloadable audio content; Providing on-line non-downloadable video content; Publication of multimedia material online; Publication of the editorial content of sites accessible via a global computer network; Training in the design, development, operation and understanding of software and artificial intelligence systems; Training services concerned with the use of computer software and artificial intelligence; information, consultancy and advice in relation to the foregoing.

Artificial intelligence consultancy; Design and updating of home pages and web pages; Design and development of computer hardware and software; Design and development of virtual and augmented reality software; Development, updating and maintenance of software and database systems; Hosting of databases; Hosting of mobile applications; Hosting platforms on the Internet; Hosting of digital content, namely, on-line journals and blogs; Hosting of web portals; Hosting of weblogs; Platform as a service [PaaS]; Providing information and consultation in the field of artificial intelligence; Providing online, non-downloadable software; Providing temporary use of non-downloadable software applications accessible via a web site; Research in the field of artificial intelligence; Software as a service [SaaS]; Technological consultation in the field of artificial intelligence; Website hosting services; information, consultancy and advice in relation to the foregoing.

Online social networking services; Online social networking services accessible by means of downloadable mobile applications; Social introduction and networking services; information, consultancy and advice in relation to the foregoing. .

Brushes; combs; shaving brushes; cosmetic, hygiene and beauty care utensils; parts and fittings related to all the aforesaid goods.

Advertising, marketing and sales promotions; online ordering services; retail services and wholesale services connected with the sale of hair dryers, apparatus for drying hair, apparatus for drying, hair styling appliances, electrical hair styling apparatus and equipment, hair clippers, brushes, combs, shaving brushes, cosmetic, hygiene and beauty care utensils, parts and fittings for the aforesaid goods; consultancy, information and advisory services relating to all the aforesaid services.

Industrial oils and greases; lubricants; dust-absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; fuels and biofuels; candles and wicks for lighting; firewood; gas for lighting; fuel oils and gases as well as gaseous fuels, also liquefied or dissolved, including gaseous hydrocarbons, hydrogen, biogas and biomethane; gases and gas mixtures for use as fuel and lighting matter; electrical energy.

Pharmaceutical, veterinary and sanitary products in particular gases and gas mixtures for medical, therapeutic, veterinary and sanitary purposes; medical gases; chemical preparations for medical or pharmaceutical use; anesthetic and analgesic preparations; sterilizing agents; disinfectants; deodorants; fungicides, herbicides; preparations for smoking, sold separately or blended with tobacco, for medical or curative purposes; tobacco substitutes for medical or curative purposes.

Tanks, containers and receptacles of metal for the manufacture, storage and transport of chemicals and compressed or liquid gas; gas bottles of metal; pallets for gas cylinders, namely handling pallets of metal for gas cylinders, transport pallets of metal for gas cylinders and loading pallets (trays) for gas cylinders; valves of common metal; gas cylinder equipped with a regulator cap; tanks for cryogenic fluids; metal products not included in other classes, namely: valves, fittings; filler metals for welding, metal wires and rods for welding, plating, brazing and soldering; hardware of metal; pipes and containers of metal.

Machine tools; suction machines for industrial use; packaging or packing machines; printing machines; machines and apparatus for use in industrial processes; mechanical devices, machines and apparatus, also as tooling, and parts thereof for the machining of materials; laser equipment as machine tools; material processing installations; motors and engines (other than for land vehicles); grinding machines; mechanical devices, machines and apparatus for production, storing, compression, decomposition, regulation, packaging and transport of chemicals, gases and gas mixtures in liquid or gaseous form; machines for on-site production of chemical products, gases and gas mixtures; machines and apparatus for separating gases; apparatus for gas concentration; gas supply devices and their parts (also of plastic), in particular containers, pressure reducing gages and pressure regulators; equipment for the control and maintenance of inert atmospheres; pressure reducing gages as parts of gas and cryogenic installations; cryogenic milling installations; apparatus for regulating vacuum pressure in hospital rooms; gas supply regulating valve (gas supply apparatus part); bottling equipment for atmospheric preservation including expansion valves; compressors (machines); compressing apparatus (machines); turbo expanders and expansion valves (machines or parts of machines); pumps (machines); vacuum pumps; liquefied gas pumps; valves [parts of machines], closing/shut-off valves and collectors for process liquid flows [machines]; condensers (in particular for air) (machines); regenerators (in particular for solvents) (machines); mechanical power generators; mechanical separators; mechanical apparatus/machines for separating air; apparatus/machines for separating technical gases and gas mixtures, refinery gases, natural gas and air gases; fittings and valves (machines and machine parts) for gas, as parts of gas supply apparatus (also non metallic); screens and filters (machine parts) for liquefied or other gases; blowing machines for the compression, exhaustion and transport of gases; pneumatic tube conveyors; air compressors; air filters for mechanical use; air suction machines; air blowers; machines and apparatus for gas welding and cutting, gas blowtorches for welding and cutting, pressure regulators for welding and cutting machines; machines and machine tools, namely: positioners and turners, welding and oxygen cutting benches; electric welding machines; mechanical welding apparatus; laser equipment as cutting and welding machines, also for machining of materials; flame-cutting machines and guiding machines for assembling and cutting processes; mechanical devices and apparatus for welding or flame-cutting machining; resistance welding machines; industrial robots, including for assembling and cutting materials; plasma cutting apparatus; clamping devices for workpieces; machines and apparatus for the manufacture of welding electrodes, safety devices against backfire for welding and cutting, in particular check valves (apparatus); electric generators, in particular fuel cell generators; electric and hydraulic drives for machines; hydraulic gears and hydraulic machine parts; mechanical machines and equipment for installations of chemical, petrochemical and oleo-chemical industry, chemical polymer and fiber industry and plastic processing industry; machine couplings and transmission components (other than for land vehicles); gas treatment equipment, in particular cartridge for the abatement of toxic, corrosive and/or flammable gases; apparatus for the distribution of fluids; metal control and check valves as parts of gas and cryogenic installations; compression apparatus; hand torches, torches and electrode holders for welding, cutting and processing of metals; non-electric welding unit; pressure regulators; electric arc welding and cutting instruments and apparatus, electric welding units, welding electrodes; power supply equipment for electric arc welding stations and cored wire electrodes; blow torches for electric arc welding and cutting; electric arc welding and/or cutting apparatus and instruments, including torches; plasma welding apparatus, including torches; submerged arc welding units with blowtorches and nozzles; electric cutting apparatus; automatic distributors for helium balloons; electrical energy generators.

Hand-operated hand tools and implements particularly tools for welding and cutting of metals; cutlery; side arms in particular underwater hunting knives; manual-inflation instruments, in particular for balls.

Scientific (other than for medical use), nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving and teaching apparatus and instruments; scientific, measuring and monitoring instruments and apparatus for the supply and distribution of chemical products, gases and gas mixtures in liquid or gaseous form; micro-biological analysis device for industrial and medical gases; mechanical devices, machines and apparatus for measuring gas and gas mixtures; controllers, flow meters, liquid level controllers for filling, storing and distributing gas in compressed and liquefied form; dosing apparatus for liquefied gas; fluid pressure indicators; apparatus and instruments for detecting gas; ionization gages; vacuum gages; spectrometers; pressure gages; devices for accelerated ion devices including coating of substrates; apparatus for analyzing and detecting leaks; gas phase chromatographs; ozone measuring apparatus; gas spectral analyzers; cryostats; ozone generating apparatus; chemistry apparatus with use of gas for blanketing works, and parts and fittings for all the aforesaid products; monitoring and measuring devices for welding and cutting technology; thyristor welding power controls; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; transformers, electric batteries; fuel cells and their components: anode, cathode, membranes for electrochemical separation and electric current collector plate; chemical apparatus for liquefaction and gasification, in particular coal and biomass; chemistry apparatus for the production of pharmaceutical products; air analysis apparatus; respirators for filtering air; air temperature sensors; safety and protective equipment and clothing, in particular welding helmets, protective or safety goggles, clothing for protection against accidents, irradiation and fire, gloves for protection against accidents; self-contained breathing apparatus, scuba breathing apparatus, gas regulator for underwater diving apparatus, underwater telephones, location sensing apparatus, diving and swimming goggles; diving suits, gloves or masks; software; data carriers for automated reading and related software; equipment for data processing and computers; programming units consisting of data carriers and calculators, in particular for mechanical welding and cutting; electrotechnical and electronic apparatus and instruments for monitoring and controlling processes, data input, data processing and data output; transducers; cards and labels provided with any identification system (optical and/or magnetic and/or mechanical and/or by radio-frequency), and readers of said cards and labels; devices for access and access control to data processing apparatus and equipment; flow meters, pressure gages; mechanical apparatus and devices for the control of chemicals, gases and gas mixtures, in liquid or gaseous form; equipment for the control of blanketing atmosphere; installations for the control of blanketing atmosphere; clothing for divers.

Surgical, medical, dental and veterinary apparatus and instruments, in particular for the administration of gases, for sleep apnea, respiratory assistance; ventilators for medical use; cryotherapy and oxygen therapy apparatus.

Infrastructures, apparatus and materials for lighting, enlightening, heating, burning, cooking, drying, vacuuming, steam production, ventilation, cooling and refrigeration; facilities, apparatus and equipment for distributing fluids; torches and burners, especially burners for industrial furnaces; facilities, installations and apparatus for the production, liquefaction, drying, separation, purification, capture, storage and distribution of chemicals, gases and gas mixtures in liquid or gaseous form; generators of gases and gas mixtures in liquid or gaseous form; apparatus for transporting, storing, cooling, processing, purifying and removing gaseous, liquid or solid matter; air separators; apparatus for reducing pressure in compressed or liquefied gas; liquefiers; controlling valves in tanks; hydrogen dispensing service stations; expansion valves and bonnets for gas cylinders; compression apparatus; installations for maintaining and regulating the inert atmosphere; atmosphere generators and installations for the treatment of surfaces; set of equipment and apparatus for the creation and production of vacuum pressure; electrical apparatus, namely, waterproof lamps and component parts; cryogenic systems, cryogenization apparatus, machines for the cryogenization in transit, equipment cryogenic de-zincing equipment; refrigerating apparatus using gases or mixtures of gases as a source of cold; equipment and installations for the treatment of sludge and waste water; membranes for separating chemicals and gas; air humidification, treatment, sterilization and recycling apparatus; air filters for industrial purposes; air diffusion, filtering and treatment installations; air purifiers.

Vehicles; apparatus for locomotion by land, air or water; rocket parts and fittings and space transportation vehicles; launchers for spacecraft; refrigerated trailers; refrigerated vehicles; carts for managing emergency gases in hospitals; mounting parts and fittings (accessories) for all the aforesaid goods; cryogenic fluid tanks for rockets and space transportation vehicles.

Chronometric watches and instruments, in particular diving watches.

Books, manuals, catalogs, prospectuses, newspapers, periodicals, instructional and teaching material (except apparatus).

Non-metallic building materials; rigid pipes for building; transportable buildings not of metal; monuments not of metal; materials, not of metal, for fuel tanks for rockets and space transportation vehicles, as well as for cryogenic apparatus.

Clothing, footwear, headgear; shirts; sports clothing; work clothes; gloves (clothing).

Sporting articles, namely: diving and swimming equipment, masks, snorkels for aquatic activity, diving and swimming fins.

Advertising; organization of trade fairs for commercial or advertising purposes; preparation and placing of advertisements; publication of advertising texts; public relations; demonstration of goods; dissemination of advertisements; dissemination of advertising material [leaflets, prospectuses, printed matter, samples]; dissemination of advertisements for others via the Internet; advertising documentation (updating of - ); exhibitions (organizing of - ) for commercial or advertising purposes; preparation of audiovisual presentations for use in advertising; rental of advertising space; market study; business, namely, business management assistance, business organization and management advice, business estimates, business information, business information; export and import services; advice relating to business mergers (business management assistance); human resources consulting; preparation of business reports; sales volume tracking for others; auction (sale by - ); negotiation and concluding of commercial transactions for third parties; commercial administration of the licensing of the goods and services of others; supply services for others [purchasing goods and services for other companies in the fields of industrial gases, medical gases, welding and diving]; rental of office machines and apparatus; central file (data collection in a -); computer files (management of - ); database management; compilation and commercial and statistical information; commercial information and advice for consumers (consumer advice shop); compilation, archiving, management, tracking and organization of data and information in cryogenic data banks; management of inventory, distribution, replenishment of industrial and medical gases; computer data processing services for managing the distribution of fluids; tracking of medical and industrial gas cylinders.

Insurance underwriting, financial affairs, monetary affairs; real estate affairs, fundraising; charitable fundraising; mutual funds; collection and distribution of donations to associations and commercial companies, financial sponsorship, grants to research institutions, hospital, retirement or education establishments and humanitarian aid associations and for the implementation of economic and ecological projects aimed at strengthening sustainable development; funding studies and evaluations in the field of patronage; raising capital; financial transactions.

Construction; construction, installation and maintenance of production facilities, distribution and purification of chemical products, gases and gas mixtures in liquid or gaseous form; installation, maintenance and repair of chemical plants, gas separators, gas generators, gas handling apparatus, cryogenic apparatus, apparatus for processing and preserving foodstuffs, gas testing instruments; installation, maintenance and assistance with welding and cutting equipment; installation and maintenance of thermal processing units; maintenance, servicing and repair of fuel cells and their components; maintenance, servicing and repair of cryogenic installations; servicing and maintenance of fluid meters of a gas supply network; disinfection and sterilization of instruments and equipment in particular surgical and medical; installation, servicing, maintenance and repair of medical devices; maintenance, repair and installation of apparatus and instruments for measuring, calibrating, controlling and testing; drilling; building construction supervision; repair, renovation and rehabilitation of buildings and structures; installation services and in particular building services for the urgent construction of refugee camps, hospitals and warehouses, schools and all buildings designed to help populations in distress; installation and repair of apparatus for the conditioning, treatment, purification, compression and filtering of air; maintenance and repair of gas cylinders; service station services (refueling and maintenance) for vehicles; repair or maintenance of power generators.

Telecommunications; videophone, visual telephone and videoconferencing services; dissemination, distribution and transmission of visual images, audio information, graphics, data and other types of information via radio, telecommunications apparatus, electronic media and the Internet; business-to-business communication services via interactive computer systems; remote transmission of data and remote monitoring; computer data transmission services to optimize the management of gas supply and storage of industrial gas cylinders; emergency call services for the administration of medical care, namely, telephone hotline assistance for dependent persons at home; Communication via computer terminals or other connected objects; access to online forums.

Transport; packaging and storage of goods; transport information; distribution, transport, storage, delivery of goods, equipment, working materials, raw materials, chemicals, industrial and medical gases and gas related equipment; transport of gas by pipelines (gas pipelines); supply of gas for companies/factories, institutions and private persons, namely, delivery of gas in containers/cylinders of gas or in bulk by tankers or pipelines, also automated and without specific order; transport and warehousing of gas cylinders, for the provision thereof; distribution (delivery) of welding consumables; rental of machines and apparatus for the transport and storage of solid, liquid and gaseous materials; rental of gas storage tanks and containers, gas cylinders and gas supply systems, devices and apparatus for refrigeration and cooling; rental of pallets; delivery, storage of cryogenic products, rental of cryogenic containers; hire and transport of handling trucks; rental of welding and/or cutting equipment; towing; vehicle rental; water or energy distribution; power supply (distribution) services, in particular from fuel cells.

Treatment of materials; material treatment (information relating to -); material surface treatment; treatment of pulp, in particular pulp bleaching; welding, oxycutting of coating; treatment of materials for cryogenic recovery of organic compounds; cutting of concrete and torch stripping; cold shrinkage of metal parts, further processing and application of solid, liquid and gaseous substances; reheat furnace oxycombustion process; waste treatment (transformation); sorting of waste and recyclable raw material (transformation); water and waste treatment services following this treatment; effluent recycling and reprocessing services; recycling of chemical products; oil and gas processing (refining); air (deodorizing of the - ); air (refreshment of - ); air purification and regeneration; ambient air treatment services in hospitals; water and air disinfection services; grape processing service for the protection, preservation and improvement of the grape quality in the wine-making process; production of energy; energy treatment, recycling and recovery (energy production); services rendered during the process of manufacturing any product, other than a building, namely, in the manufacture and molding of metals, the processing of agricultural products of others and the manufacture of semiconductors, light-emitting diodes, photovoltaic cells, flat screens and batteries.

Education; training; publication of books; organization and conducting of colloquiums, conferences or congresses; electronic publication of books and journals online; desktop publishing; online game services; organization of competition games; training, instruction and teaching in the field of gas supply and gas utilization technologies; publication of information and teaching materials in various sectors of gas use, and publication of gas equipment catalogs.

Technical and specialized expertise and consulting, evaluations, assessments and research in scientific, IT and technological fields provided by engineers, particularly for the implementation of chemicals, gases and gas mixtures in liquid or gaseous form; drafting of plans for the use of gas in technical and scientific fields; design of industrial processes and engineering services for the benefit of others; design, technical development and study of construction projects and the design of industrial installations and machines; advice in the field of environmental protection; chemical analysis services; research and development of new products and processes for others; technical project studies; design and development of computers, computer hardware and software; study and expertise services in the field of information technology; development (design), installation, maintenance, updating, rental and licensing of software and databases.

Medical and veterinary services; medical assistance at home; medical imaging services; hospital services; nursing homes; monitoring of patients (medical services); rental of medical apparatus; information and consulting in the medical and pharmaceutical fields; rental of medical gas storage containers and cylinders.

Licensing of intellectual property; licensing of software and databases.