Official data from USPTO

EWINX

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: US

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Quick snapshot

EWINX

ST13

US500000098466759

Class

6, 7, 9, 11, 37, 38, 39, 40, 42

Filing

98466759

Registration

8045827

View on USPTO

Risk and opportunity diagnosis

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Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

Latest update

12/03/2025

Classification

Registered

Trademark type

Word

Nice classes

6, 7, 9, 11, 37, 38, 39, 40, 42

Filing date

03/25/2024

Registration date

12/02/2025

Expiration date

Recommended action

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Next step

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Complete case details

Structured fields from the responsible authority and the official record.

Status date

12/02/2025

Last transaction

12/03/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Intent to use, Foreign priority

Drawing code

Owner type

Owner location

Munich, DE

Examiner

LADZEKPO,ASHIMADI DELA KOSHI

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

MTU Aero Engines AG

Representatives

Claudia W. Stangle LEYDIG, VOIT & MAYER, LTD.

Technical classification

Nice Classes

Class 6Class 7Class 9Class 11Class 37Class 38Class 39Class 40Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

Hydrogen storage systems consisting of metal containers for storing gases

Class 7

Generators of electricity and emergency electricityin particular for aircraft; Fuel cell energy convertersportable electric power generators; portable electric power generators based on integrated fuel cell hybrid energy converters; Parts of machinesHeat exchangers and conduits for fluid and heat transfer for integrated fuel cell power generation systems and subsystems in the nature of gas operated power generators; Integrated hydrogen-fuel systems comprised of heat exchangers being parts of aircraft enginescontainersvalves as machine componentspumps for cooling engines and linesparts of machinesfor propulsion systems for aircraft in the nature of aircraft engines; Hydrogen dispensing pumps for service filling stations; Parts for electrolysis machines for generating hydrogenseparators and membranes for generators in the nature of electrolysis apparatus for generating hydrogencirculation frames for generatorsbaffle plates and containers for generatorsrectifier droplet separators for generatorsgas-liquid separators; Parts of machinesGas lines for discharging gas mixtureshydrogen and water from drives for aircrafts in the nature of automated hydro-thrust cleaning units for pipelines; air filters for fuel cell systems

Class 9

Microprocessor-basedcontrol system comprised of microprocessors and downloadable computer software for controlling fuel cell operation; Hydrogen fuel cells; electronic control systemfor power generating fuel cell generator modulescomprised of computer hardware with an embedded operating system softwarepressure relief valves for power generatingelectric switches and electronic circuits; Test stations for fuel cells; Automatic test stations for fuel cells; downloadable computer software for use in operating test stations for fuel cells; downloadable computer software for use in operating automatic test stations for fuel cells; downloadable computer software for use in operating hydrogen test stations; Fuel cells; Fuel cell stacks; Integrated fuel cell systems comprised of fuel cells; Anodes and sensor devicestemperaturehumidity and pressure sensors in the nature of hygrometers; cathodes; Fuel cell stacksheat sensors in the nature of hygrometerspressure sensors and electronic controlsall for integrated fuel cell power generation systems and subsystems; pressureheat and temperature sensors in the nature of heat detecting apparatus; computer hardware and downloadable software for controlling the integrated hydrogen fuel system in propulsion systems for aircraft

Class 11

Hydrogen cleaning devicesgas scrubbers; Air filters for fuel cell systems

Class 37

Refueling of aircrafts with hydrogen; Construction of geothermal power generation plants; Construction project management services and construction supervision in the field of energy generation equipment

Class 38

Electronic transmission of data for use in regulating the fuel system and the fuel cell system and distributing the relevant data to the aircrafta ground station or an internal memory

Class 39

NON-FINAL ACTION WRITTEN

10/04/2024

DOCK

ASSIGNED TO EXAMINER

10/03/2024

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

08/27/2024

NWAP

NEW APPLICATION ENTERED

03/25/2024

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