ZEHNDER GROUP INTERNATIONAL AG logo

ZEHNDER GROUP INTERNATIONAL AG

32 Marks
Corp.
First Filed:Dec 22, 1978Latest Filed:Jul 29, 2025Address:GRANICHEN, 5722, CH

Portfolio Overview

Registered
19(59%)
Pending
3(9%)
Dead
10(31%)

Top Classes

Class 11
HVAC, Lighting & Kitchen Appliances
27(84%)
Class 6
Metal Building Materials & Hardware
5(16%)
Class 37
Construction and Repair
4(13%)

TTAB Proceedings

Total Proceedings
8
As Plaintiff
2(25%)
As Defendant
6(75%)

Top Firms

HOVEY WILLIAMS LLP(Apr 2025)
7
Dennemeyer & Associates, LLC(Feb 2014)
4
Advitam IP, LLC(Jul 2014)
4
MAXWELL L MINCH ESQ. PA(Aug 2021)
4
FINNEGAN, HENDERSON, FARABOW...(Nov 2004)
3

Trademark Activity Timeline(1983 – 2026)

Trademark Portfolio

32 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
DP
DP
Trademark
Combined
PENDING
Owner:
Serial:79436515
Filed:Jul 29, 2025
Classes:11, 37
Goods & Services
Class 011: Humidifiers; air humidifiers; industrial humidifiers; electric humidifiers; humidifying installations; room humidifiers [apparatus]; air humidifiers for automobiles; humidifiers for central heating radiators; humidifiers for air-conditioning apparatus; interior environment control system for commercial buildings, namely, heaters, ventilators and humidifiers sold as a unit; humidifiers for ventilation and energy recovery systems; humidifiers for heat exchangers; humidifiers for fuel cells; humidifiers for hydrogen cells; humidifiers for applications in automobiles, trucks and handling.; Class 037: Humidifier installation, repair and maintenance services.
DP DPOINT
DP DPOINT
Trademark
Combined
PENDING
Owner:
Serial:79436514
Filed:Jul 29, 2025
Classes:11, 37
Goods & Services
Class 011: Humidifiers; air humidifiers; industrial humidifiers; electric humidifiers; humidifying installations; room humidifiers [apparatus]; air humidifiers for automobiles; humidifiers for central heating radiators; humidifiers for air-conditioning apparatus; interior environment control system for commercial buildings, namely, heaters, ventilators and humidifiers sold as a unit; humidifiers for ventilation and energy recovery systems; humidifiers for heat exchangers; humidifiers for fuel cells; humidifiers for hydrogen cells; humidifiers for applications in automobiles, trucks and handling.; Class 037: Humidifier installation, repair and maintenance services.
DPOINT
DPOINT
Trademark
Word
PENDING
Owner:
Serial:79436817
Filed:Jul 29, 2025
Classes:11, 37
Goods & Services
Class 011: Humidifiers; air humidifiers; industrial humidifiers; electric humidifiers; humidifying installations; room humidifiers [apparatus]; air humidifiers for automobiles; humidifiers for central heating radiators; humidifiers for air-conditioning apparatus; interior environment control system for commercial buildings, namely, heaters, ventilators and humidifiers sold as a unit; humidifiers for ventilation and energy recovery systems; humidifiers for heat exchangers; humidifiers for fuel cells; humidifiers for hydrogen cells; humidifiers for applications in automobiles, trucks and handling.; Class 037: Humidifier installation, repair and maintenance services.
MEANDROS
MEANDROS
Trademark
Word
REGISTERED
Owner:
Serial:79428329
Filed:Apr 22, 2025
Classes:11
Registration:8140161
Registered:Feb 17, 2026
Goods & Services
Air filters for air-conditioning; air filters for air-conditioning units; air filters for industrial use; air filters for household use; air filters for ventilation.
YURASHI
YURASHI
Trademark
Word
REGISTERED
Owner:
Serial:79410877
Filed:Sep 13, 2024
Classes:11
Registration:7877238
Registered:Aug 5, 2025
Goods & Services
Air filtering installations; air filters for air conditioning; air filters for air-conditioning units; air filters for industrial use; air filters for household use
AIRDENTIFIER
AIRDENTIFIER
Trademark
Word
REGISTERED
Owner:
Serial:79378673
Filed:Jun 13, 2023
Classes:9, 11
Registration:7357807
Registered:Apr 16, 2024
Goods & Services
Downloadable Software for sensors to monitor, analyze, control and perform operations related to air quality; measuring apparatus and instruments, namely, sensor device to measure indoor air quality, detecting apparatus and instruments, namely, a domestic sensor device that detects variables affecting indoor air quality, monitoring and controlling apparatus, namely, wireless controllers to monitor and control the functioning of other electronic devices; detector controls; electronic sensors for measuring variables affecting domestic indoor air quality; electric sensors; smoke detectors; temperature sensors; heat sensors; thermal sensors in the nature of thermostats; electro-optical sensors for measuring variables affecting domestic indoor air quality; sensory digital devices for measuring Temperature (T), Relative Humidity (RH), Carbon Dioxide (CO2), Particulate matter (PM), Volatile Organic Compounds (VOCs); air-quality sensors; electronic measuring sensors for measuring Temperature (T), Relative Humidity (RH), Carbon Dioxide (CO2), Particulate matter (PM), Volatile Organic Compounds (VOCs); Equipment, apparatus and installations for heating, ventilation and air conditioning, AND purification of ambient air; air-conditioning apparatus and installations; air cooling installations and devices; drying installations, namely, a device that measures the variables that contribute to domestic Indoor Air Quality ; heat accumulators; air filtering installations; air filters for domestic use by consumers; air filters for air-conditioning units and for domestic use; filters for air purifiers; air humidifiers; devices for humidifying air; dehumidifiers; ventilation installations and apparatus; air purifiers for household use; heat regenerators in the nature of heat exchangers not being parts of machines; fans for heat exchangers; heat exchangers other than parts of machines; heat pumps; storage water heaters; pressurized water tanks
ZEHNDER AIRDENTIFIER
REGISTERED
Owner:
Serial:79378631
Filed:Jun 13, 2023
Classes:9, 11
Registration:7357806
Registered:Apr 16, 2024
Goods & Services
Downloadable Software for sensors to monitor, analyze, control and perform operations related to air quality; measuring apparatus and instruments, namely, sensor device to measure indoor air quality, detecting apparatus and instruments, namely, a domestic sensor device that detects variables affecting indoor air quality, monitoring and controlling apparatus, namely, wireless controllers to monitor and control the functioning of other electronic devices; detector controls; electronic sensors for measuring variables affecting domestic indoor air quality; electric sensors; smoke detectors; temperature sensors; heat sensors; thermal sensors in the nature of thermostats; electro-optical sensors for measuring variables affecting domestic indoor air quality; sensory digital devices for measuring Temperature (T), Relative Humidity (RH), Carbon Dioxide (CO2), Particulate matter (PM), Volatile Organic Compounds (VOCs); air-quality sensors; electronic measuring sensors for measuring Temperature (T), Relative Humidity (RH), Carbon Dioxide (CO2), Particulate matter (PM), Volatile Organic Compounds (VOCs); Equipment, apparatus and installations for heating, ventilation and air conditioning, AND purification of ambient air; air-conditioning apparatus and installations; air cooling installations and devices; drying installations, namely, a device that measures the variables that contribute to domestic Indoor Air Quality ; heat accumulators; air filtering installations; air filters for domestic use by consumers; air filters for air-conditioning units and for domestic use; filters for air purifiers; air humidifiers; devices for humidifying air; dehumidifiers; ventilation installations and apparatus; air purifiers for household use; heat regenerators in the nature of heat exchangers not being parts of machines; fans for heat exchangers; heat exchangers other than parts of machines; heat pumps; storage water heaters; pressurized water tanks
ALL ABOUT CLIMATE ALL ABOUT YOU
REGISTERED
Owner:
Serial:79367412
Filed:Feb 13, 2023
Classes:35
Registration:7334178
Registered:Mar 26, 2024
Goods & Services
Class 035: Advertising services; providing advertising space on home pages; provision of advertising space on the Internet and in print media; distribution of advertising materials in the nature of printed material, samples, videos, social media; marketing services; consultant services regarding press advertising; public opinion polling; compilation and systematization of information into computer databases; news clipping services; employment agency services; employment agency services, namely, provision of job advertisements and job descriptions on-line; organization and conducting of trade fairs, events and exhibitions for commercial or advertising purposes; preparation and holding of promotional and marketing events for others
ZEHNDER
ZEHNDER
Trademark
Combined
REGISTERED
Owner:
Serial:79358651
Filed:Aug 16, 2022
Classes:6, 9, 11, +7
Registration:7525528
Registered:Oct 8, 2024
Goods & Services
preparing, coordinating, organizing and conducting seminars, further education, conferences, training workshops and educational courses, namely, providing mentoring, tutoring, classes, seminars and workshops in the field of customer service; Measuring, signaling, detecting, testing and inspecting apparatus and instruments, namely, for use with heat exchangers and radiators and ventilation apparatus in the nature of pressure measuring apparatus, emergency signal transmitters, smoke detectors, inspection mirrors; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus and instruments for recording, storing, transmitting, reproducing or processing sound, images or data; electrical and electronic control and monitoring apparatus and instruments, namely, for heat exchangers and radiators and ventilation apparatus in the nature of electronic control devices for energy management and electic current control devices; air analysis apparatus; apparatus and instruments for control, surveillance, adjustment and adaptation of home automation apparatus and system in the nature of pressure measuring apparatus, emergency signal transmitters, smoke detectors, inspection mirrors, in particular for wired and wireless communication networks for exchanging and transferring data, building and home automation, connecting apparatus for controlling work processes, data transmission as well as monitoring, in particular remote monitoring; electric and electronic control apparatus in the nature of pressure measuring apparatus, emergency signal transmitters, smoke detectors, inspection mirrors for use with heating apparatus or installations, namely, for heat exchangers and radiators and ventilation apparatus; non-metallic rigid pipes for building; non-metallic covers for HVAC system ports; heating ducts, not of metal; polyethylene pipes used for geothermal heating and cooling systems; non-metallic vent covers; conduits, not of metal, for ventilation and air conditioning installations; ventilation ducts not of metal; water-pipe valves, not of metal or plastic; non-metal water-resistant boards and panels for building; building glass; flexible tubes, pipes and conduits not of metal; couplings not of metal for pipes and flexible pipes not of metal; soundproofing materials; insulating sleeves for water heaters; Construction materials of metal in the nature of exhaust vent hoses for external ventilation of furnaces, heaters, stoves and boilers in particular for apparatus and installations for heating, cooling, steam generating, drying, ventilating, air conditioning, air purification, heat recovery, humidifying and dehumidifying, namely, for use with heat exchangers and radiators and ventilation apparatus; fixing parts of metal for construction, namely, for heat exchangers and radiators and ventilation apparatus in the nature of exhaust vent hoses for external ventilation of furnaces, heaters, stoves and boilers; grates, pipes and ducts of metal for ventilation and air conditioning apparatus; ventilation flaps of metal; metal fasteners for air conditioning and ventilation apparatus and systems; installation, repair, maintenance, retrofitting and modernization of apparatus and installations for heating, cooling, steam generating, drying, ventilation, air conditioning, air purification, heat recovery, humidifying and dehumidifying; installation, assembly, repair, maintenance, remote maintenance and cleaning of home automation apparatus and installations, burners, electrical apparatus, heaters, air conditioning installations, ventilation installations, refrigerating apparatus, heat pumps, installation of electricity generation, equipment for producing hot water, machines, fuel cells, cogeneration plants, pumps, water treatment apparatus, solar installations, photovoltaic installations as well as the parts, accessories and components thereof; providing advice with respect to installing, repairing and servicing of heating, ventilation and cooling apparatus; providing information with respect to installing, repairing and servicing of heating, ventilation and cooling apparatus; professional business consultancy, in particular in the fields of heating, cooling, steam generating, drying, ventilating, air conditioning, air purification, heat recovery, humidifying and dehumidifying techniques; Apparatus and installations for heating, cooling, steam generating, drying, ventilating, air conditioning, air purification, heat recovery, humidifying and dehumidifying namely, control units in the nature of temperature controlled wine cellars, air filters for HVAC units, silencers being fabric air dispersion ducts for distributing and dispensing air as part of a HVAC system, electric discharge tubes for lighting, ventilation fan grilles, and air supply valves being air valves for steam heating installations; heat exchangers other than parts of machines; electric blankets, not for medical use; heat accumulators; air filtering installations; air filters for ventilation, air conditioning and air treatment apparatus; air filters for air conditioning; heating and cooling radiators being electric radiators; convectors for household purposes, namely, electric radiant heaters and electrical convector heating units for heating and cooling; flat radiators; ceiling heating panels; exhaust gas, air and water heat exchangers; heat pumps; enthalpy exchangers, namely heat and moisture exchangers not being parts of machines; heat accumulators in particular hot water accumulators; hot water apparatus and water heaters; unworked or semi-worked glass, except building glass; towel rings and drying racks for attachment to walls or heat exchangers and radiators; design and development of software; technical design services with respect to heating, ventilation and air conditioning installations; technical design services with respect to sanitary installations and appliances; technical consultancy and planning in the field of heating, ventilation and air conditioning; drafting construction plans, conducting of technical project studies; technical research, in particular relating to heating, ventilation and air conditioning techniques; engineering; engineering consultant services; design, programming and maintenance of computer programs; surveying, in particular relating to heating, ventilation and air conditioning techniques
COMFOSILENCE
COMFOSILENCE
Trademark
Word
REGISTERED
Owner:
Serial:79351692
Filed:Mar 18, 2022
Classes:11
Registration:7198286
Registered:Oct 24, 2023
Goods & Services
Equipment for heating, ventilation and air conditioning, namely, HVAC and air purification units for ambient air; air-conditioning apparatus and air-conditioning installations; air cooling installations and devices; drying installations being industrial dehumidifiers; air filtering installations; air filters for ventilation, air-conditioning and air purification apparatus; air filters for air-conditioning units, domestic use, industrial installations; air humidifiers; devices for humidifying air; dehumidifiers; electric air driers; ventilation apparatus, namely, fans for household, commercial and industrial use; ventilation installations, namely, air impellers; heat regenerators, namely, heat exchangers not being parts of machines; heat exchangers other than parts of machines; fans for heat exchangers not being parts of machines; heat pumps; silencers sold as integral parts of ventilation systems in the nature of HVAC units and ventilation pipes for heating boilers; structural parts and replacement components of the above-mentioned products
THERMALSHIELD
THERMALSHIELD
Trademark
Combined
ABANDONED
Owner:
Serial:79326564
Filed:Sep 14, 2021
Classes:11
COMFOCLIME
COMFOCLIME
Trademark
Word
REGISTERED
Owner:
Serial:79326945
Filed:Aug 23, 2021
Classes:11
Registration:6882098
Registered:Oct 25, 2022
Goods & Services
Equipment for heating, ventilation and air conditioning, namely, HVAC and air purification units for ambient air; air-conditioning apparatus and air-conditioning installations; air cooling installations and devices; drying installations being industrial dehumidifiers; air filtering installations; air filters for ventilation, air-conditioning and air purification apparatus; air filters for air-conditioning units, domestic use, industrial installations; air humidifiers; devices for humidifying air; dehumidifiers; electric air driers; ventilation apparatus, namely, fans for household, commercial and industrial use; ventilation installations, namely, air impellers; heat regenerators, namely, heat exchangers not being parts of machines; heat exchangers other than parts of machines; fans for heat exchangers not being parts of machines; heat pumps; silencers sold as integral parts of ventilation systems in the nature of HVAC units and ventilation pipes for heating boilers; structural parts and replacement components of the above-mentioned products
ZEHNDER CLEANAIR
ZEHNDER CLEANAIR
Trademark
Word
REGISTERED
Owner:
Serial:79318590
Filed:May 20, 2021
Classes:11
Registration:7077414
Registered:Jun 13, 2023
Goods & Services
"CLEAN AIR"
RUNTALAIRE
RUNTALAIRE
Trademark
Word
REGISTERED
Owner:
Serial:90386719
Filed:Dec 16, 2020
Classes:11
Registration:6688013
Registered:Mar 29, 2022
Goods & Services
Air purification units
CORE ENERGY RECOVERY SOLUTIONS
ABANDONED
Owner:
Serial:79304045
Filed:Oct 20, 2020
Classes:11
Goods & Services
"ENERGY RECOVERY SOLUTIONS"
ZEHNDER
ZEHNDER
Trademark
Stylized
REGISTERED
Owner:
Serial:79263662
Filed:Apr 3, 2019
Classes:11
Registration:6398628
Registered:Jun 29, 2021
Goods & Services
Fittings of metal for use with ventilation and air-conditioning apparatus, namely, heat exchangers and radiators; grilles, pipes and ducts of metal for use with ventilation and air conditioning apparatus; ventilation flaps of metal; metal fasteners for air conditioning and ventilation apparatus and systems | Equipment and installations for data processing, namely, data processors; software, namely, downloadable software for monitoring air conditioner or heating performance; equipment for controlling, monitoring, regulating, and adaptation of home automation apparatus and systems, namely, for remote monitoring of wired and wireless communication networks for the exchange of data, automation of buildings and homes, connecting apparatus for the control of working processes, and apparatus for transmission of data | Equipment and installations for heating, ventilating and steam generating, namely, control units, filters, silencers, tubes, grilles, air supply valves; air-conditioning installations and apparatus; heat accumulators; air filtering installations; air filters for ventilation, air conditioning and air treatment apparatus; filters for air conditioning apparatus; air humidifying apparatus; dehumidifiers; electric air driers; air-conditioning apparatus and installations; ventilation, air-conditioning, air purifying, and heat recovery apparatus; heating/cooling radiators; convectors, namely, electric radiant heaters, electrical convector heating units; convectors for heating and cooling; flat radiators; heating panels used for indoor heating purposes, namely, ceiling heating panels; electric towel driers; heat generating installations consisting of solar collectors; heat exchangers other than parts of machines; exhaust gas, air, hot water and systems exchangers, namely, air exchangers for cleaning and purifying air; heat exchangers for chemical processing; heat regenerators; enthalpy exchangers, namely, heat/moisture exchangers; heat accumulators, in particular, domestic hot water cylinders; hot water boilers; electric heating equipment and installations, namely, electric radiators for heating building fans, in particular, gas-powered ventilating exhaust fans; sound dampers sold as integral components of air condition, heating systems and ventilation ducts; parts and components of the aforesaid goods | Non-metallic flexible pipes, tubes, hoses, and parts thereof; soundproofing materials | Professional business consulting services in the technical field of heating, ventilation and air conditioning | repair of home automation apparatus and installations; installation of home automation apparatus and installations; installation, assembly, maintenance, remote maintenance, cleaning and repair of electric apparatus, heaters, air conditioning installations, ventilation installations, refrigeration apparatus, heat pumps, electricity generating installations and equipment for producing hot water and parts, components and accessories thereof | Arranging, organization, and conducting of seminars, arranging and organization of educational seminars, and conferences; arranging of training seminars for clients; organizing community sporting and cultural events | Consultancy and technical planning of heating, ventilation and air conditioning equipment; drafting of construction plans; technical research, in particular relating to heating, ventilation and air conditioning; engineering services; design and maintenance of computer programs; drafting technical expert reports in connection with heating, ventilation and air conditioning
CORE
CORE
Trademark
Word
ABANDONED
Owner:
Serial:87536717
Filed:Jul 20, 2017
Classes:11
CORE ENERGY RECOVERY SOLUTIONS
ABANDONED
Owner:
Serial:87536706
Filed:Jul 20, 2017
Classes:11
Goods & Services
"ENERGY RECOVERY SOLUTIONS"
ZMART
ZMART
Trademark
Word
CANCELLED
Owner:
Serial:79154074
Filed:Jul 21, 2014
Classes:11
Registration:4783933
Registered:Aug 4, 2015
Goods & Services
Heat exchangers not parts of machines and heating elements for room heating, namely, radiators and convectors, in the nature of polymeric material; electric and hydronic radiant heaters attached to ceiling panels; ventilation, namely, ventilation units for indoor ventilation with heat recovery for a healthy, energy-efficient indoor climate for domestic, commercial and industrial use; air conditioners; systems and installations for ventilating, air-conditioning, air-purifying, air-filtering, heat recovery, namely, air purifiers for domestic, commercial and industrial use; heating installations; parts and components of metal for air-conditioning and ventilating apparatus and systems, namely, gas coolers and heaters for vehicles, air conditioning units and heat pumps for domestic, commercial and industrial use
ZEHNDER CARBOLINE
ZEHNDER CARBOLINE
Trademark
Word
REGISTERED
Owner:
Serial:86205894
Filed:Feb 27, 2014
Classes:11
Registration:4839249
Registered:Oct 27, 2015
Goods & Services
Heat exchangers not being parts of machines and radiant panels for heating and cooling; Structural parts of heat exchangers and radiant panels for heating and cooling systems not being parts of machines
SPLENDOR
SPLENDOR
Trademark
Word
CANCELLED
Owner:
Serial:79105973
Filed:Oct 21, 2011
Classes:6
Registration:4200583
Registered:Sep 4, 2012
ELIGO
ELIGO
Trademark
Word
CANCELLED
Owner:
Serial:79101467
Filed:Jul 18, 2011
Classes:6
Registration:4196417
Registered:Aug 28, 2012
ZEHNDER GROUP
ZEHNDER GROUP
Trademark
Combined
CANCELLED
Owner:
Serial:79096775
Filed:Dec 16, 2010
Classes:6
Registration:4219887
Registered:Oct 9, 2012
Goods & Services
"GROUP"
CARBOLINE
CARBOLINE
Trademark
Word
CANCELLED
Owner:
Serial:79068645
Filed:Feb 19, 2009
Classes:11
Registration:3870246
Registered:Nov 2, 2010
GREENWOOD AIR MANAGEMENT
CANCELLED
Owner:
Serial:79064082
Filed:Nov 12, 2008
Classes:6
Registration:3906844
Registered:Jan 18, 2011
Goods & Services
"AIR MANAGEMENT"
ZEHNDER
ZEHNDER
Trademark
Stylized
REGISTERED
Owner:
Serial:79043204
Filed:Jan 5, 2007
Classes:11
Registration:3492897
Registered:Aug 26, 2008
Goods & Services
Heating systems composed primarily of tubes, pipes and pre-assembled manifolds through which hot, cold or low temperature water circulates; industrial dryers for heating and dehumidifying; [ industrial dryers for household or housework use for heating and dehumidifying; ventilating fans for residential, commercial, industrial and public buildings; steel and ] cast-iron tubular radiators; electric and steam radiators for heating buildings; [ electric heating fans; ] convector heaters and heat exchangers; cast-iron, steel and aluminum radiators for heating; [ radiators for heating buildings; ] air conditioning units; air filters for air conditioning units; [ central air-conditioning installations; ] water-water and air-water heat pumps; [ water-water, ] air-air [ and air-water ] heat exchangers; [under floor heating systems composed primarily of tubes, distributing devices, valves, and insulation; thermostatic valves; ] and structural parts for the aforementioned goods [, including thermostatic valves ]
QUANTUM
QUANTUM
Trademark
Word
REGISTERED
Owner:
Serial:78511475
Filed:Nov 4, 2004
Classes:11
Registration:3170614
Registered:Nov 14, 2006
Goods & Services
Mechanical ventilators namely, inline fans[, heat recovery ventilators and indoor air cleaners ]
TFP ELIMINATOR
TFP ELIMINATOR
Trademark
Word
REGISTERED
Owner:
Serial:75465255
Filed:Apr 9, 1998
Classes:11
Registration:2513667
Registered:Dec 4, 2001
Goods & Services
Collection systems, composed primarily of a blower, a precipitator cell, and an exhaust, designed used to remove mist from air streams; "ELIMINATOR"
TFP
TFP
Trademark
Word
REGISTERED
Owner:
Serial:75033322
Filed:Dec 15, 1995
Classes:11
Registration:2110316
Registered:Nov 4, 1997
Goods & Services
turbulent flow precipitators for cleaning air
TECHGRILLE
TECHGRILLE
Trademark
Word
REGISTERED
Owner:
Serial:74484229
Filed:Jan 31, 1994
Classes:11
Registration:1925305
Registered:Oct 10, 1995
Goods & Services
ventilation grills and parts therefor
LIFEBREATH
LIFEBREATH
Trademark
Word
REGISTERED
Owner:
Serial:74467502
Filed:Dec 9, 1993
Classes:11
Registration:1885946
Registered:Mar 28, 1995
Goods & Services
air to air heat exchange ventilating units, heat exchangers and air filters for domestic and commercial use, electrical controls sold as a unit and replacement parts therefor
RUNTAL
RUNTAL
Trademark
Word
REGISTERED
Owner:
Serial:73197751
Filed:Dec 22, 1978
Classes:11
Registration:1227428
Registered:Feb 15, 1983
Goods & Services
Radiators and Convectors for Heating and Cooling of Closed Spaces, Gas and Electric Air Heaters and Conditioners for Domestic and Commercial Use, Gas and Electric Heaters for Swimming Pools, Heat Exchangers for Heating or Cooling of Liquids or Gases for Industrial and Domestic Use, Accumulators for Storing Thermal Energy, Generators of Hot Water for Industrial and Domestic Use, Generators of Superheated Water and Steam for Industrial Use, and Parts of All the Cited Goods

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