REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/13/2026
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Official data from USPTO
E
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Active USPTO registrationType: CombinedOffice: United States
Quick snapshot
ST13
US500000086970970Class
7, 9, 11, 35, 37, 40, 42
Filing
86970970
Registration
6317946
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
64
Latest update
04/14/2026
Trademark type
Combined
Nice classes
7, 9, 11, 35, 37, 40, 42
Filing date
04/11/2016
Registration date
04/13/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/13/2021
Last transaction
04/14/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
3
Owner type
03
Owner location
Mississauga, CA
Examiner
JENKINS JR, CHARLES L
Law office
M30
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of a stylized letter "E" appearing in parentheses all appearing in blue.
Holders and representatives
Holders
H. C. (pessoa física)
H. C. (pessoa física)
Representatives
Jaclyne D. Wallace Foley & Lardner LLP
Technical classification
Nice Classes
Class 7Class 9Class 11Class 35Class 37Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
fuel cell power generators; integrated fuel cell hybrid power generators; fuel cell power generators with integrated hydrogen generator; portable proton exchange membrane (PEM) fuel cell power generator with integrated hydrogen storage capacities for use in fuel managementthermal managementhumidificationpower conditioningoverall system monitoring and control and manufacturing; membranes for hydrogen fuel cells and water electrolyzers; hydrogen generators
Class 9
Integrated fuel cell power generating systems and subsystems comprising of fuel cell stacksvalvespumpscompressorspressure regulatorssensorselectronic controlsheat exchangershydrocarbon reformersfluid and heat transfer piping; hydrogen fuel cells; electricity-generating fuel cell power modules; Electrolysers; power controllers; automatic valveselectric switches and electric circuits; fuel cell test stations; automated fuel cell test stations; test stations for hydrogen generators; computer software for operating in fuel cell test stations; computer software for operating automated fuel cell test stations; computer software for operating hydrogen test stations; fuel cells; Fuel cell power systems comprised of fuel cell stacks; integrated fuel cell systems comprising fuel cells; anodes; hydrogen power storage systems; hydrogen power storage systemssystems containing an electrolyzer for converting electrical energy to hydrogen gasa means of storing the hydrogen and means for converting the hydrogen back to electrical energy; cathodes
Class 11
Hydrogen generators; hydrogen generator partscompressors for generators; electrolytic apparatus for generating hydrogen and oxygen; hydrogen dispensing equipmenthydrogen generators; separators for use in water electrolyzers; Installations for generating hydrogen and oxygen from water and/or renewable electricity; plants for the generation of power; hydrogen purifiers; reactors for generating hydrogen as a fuel; hydrogen refuelershydrogen refueling stations; hydrogen generator partsseparators and membranes for generatorscirculation frames for generatorsend walls and boxes for generatorsrectifying demisters for generatorsgas liquid separators; rectifying demisters and parts and fittings for all the aforesaid goods
Class 35
Management of energy production facilities
Class 37
Buildinginstallationmaintenance of hydrogen power and hydrogen powered products; installation and repair of fuel cell systems and hydrogen generators; operation of hydrogen refueling stationsmaintenance and installation of hydrogen refueling stations
Class 40
Generation of Electricity; generation of power; custom manufacturing of industrial and commercial hydrogen systems; custom manufacturing of fuel cell systems and hydrogen generators; hydrogen generation services; manufacturing of fuel cell systems and hydrogen generators
Class 42
Engineering services in the field of electrical power and natural gas production; consulting services in the field of design and development of fuel cell test stationsfuel cellsintegrated fuel cell systems and ancillary equipment; consultationresearch and development and testing services related to hydrogen power and hydrogen powered products; fuel cell and hydrogen testing services; technical operation of hydrogen refueling stations; designing industrial and commercial hydrogen systems; designingtesting of fuel cell systems and hydrogen generators; designing and commissioning alternate energy systems; engineering
Publications
History of USPTO decisions and trademark events.
64 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/03/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/03/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/03/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/03/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/03/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/03/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
04/13/2021
DP1B
1(B) BASIS DELETED; PROCEED TO REGISTRATION
03/09/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/08/2020
IUCN
NOTICE OF ALLOWANCE CANCELLED
08/21/2020
D1BR
TEAS DELETE 1(B) BASIS RECEIVED
08/21/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/19/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/19/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/19/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/25/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/31/2019
PUBO
PUBLISHED FOR OPPOSITION
12/31/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/11/2019
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
11/25/2019
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
11/22/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/18/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/23/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/23/2019
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/21/2019
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
04/27/2019
GNSL
LETTER OF SUSPENSION E-MAILED
04/27/2019
CNSL
SUSPENSION LETTER WRITTEN
04/27/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/03/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/03/2019
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/28/2019
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
10/09/2018
GNSI
INQUIRY TO SUSPENSION E-MAILED
10/09/2018
CNSI
SUSPENSION INQUIRY WRITTEN
10/09/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/17/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/17/2018
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
09/14/2018
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/17/2018
GNSL
LETTER OF SUSPENSION E-MAILED
03/17/2018
CNSL
SUSPENSION LETTER WRITTEN
03/17/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/21/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/21/2018
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
02/20/2018
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
10/11/2017
GNSI
INQUIRY TO SUSPENSION E-MAILED
10/11/2017
CNSI
SUSPENSION INQUIRY WRITTEN
10/11/2017
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
09/19/2017
ALIE
ASSIGNED TO LIE
09/19/2017
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/06/2017
GNSL
LETTER OF SUSPENSION E-MAILED
03/06/2017
CNSL
SUSPENSION LETTER WRITTEN
03/06/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/09/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/09/2017
ALIE
ASSIGNED TO LIE
01/27/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/10/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/02/2016
GNRT
NON-FINAL ACTION E-MAILED
08/02/2016
CNRT
NON-FINAL ACTION WRITTEN
08/02/2016
DOCK
ASSIGNED TO EXAMINER
07/26/2016
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
04/16/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/15/2016
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