REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/29/2025
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Official data from USPTO
HELIAL
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
51
Latest update
11/30/2025
Trademark type
Word
Nice classes
11
Filing date
12/23/2013
Registration date
11/29/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/30/2023
Last transaction
11/30/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2005-00-00
First use in commerce
2005-00-00
Drawing code
4
Owner type
03
Owner location
PARIS, FR
Examiner
FROMM,MARTHA L
Law office
L60
Current location
TMEG LAW OFFICE 106
Holders and representatives
Holders
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
Representatives
Jonathan M. Rixen Dennemeyer & Associates, LLC
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Refrigerating apparatuseshelium liquefiers for industrial use
Publications
History of USPTO decisions and trademark events.
51 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/05/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/05/2025
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
03/05/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/05/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/05/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/20/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
08/20/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/20/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/20/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/20/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/20/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/30/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/30/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/30/2023
E815
TEAS SECTION 8 & 15 RECEIVED
11/18/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/29/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
11/29/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
10/22/2016
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/21/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/13/2016
IUAF
USE AMENDMENT FILED
10/06/2016
EISU
TEAS STATEMENT OF USE RECEIVED
10/06/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
07/02/2016
EX4G
SOU EXTENSION 4 GRANTED
06/30/2016
EXT4
SOU EXTENSION 4 FILED
06/30/2016
EEXT
SOU TEAS EXTENSION RECEIVED
06/30/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/30/2015
EX3G
SOU EXTENSION 3 GRANTED
12/29/2015
EXT3
SOU EXTENSION 3 FILED
12/22/2015
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/22/2015
EEXT
SOU TEAS EXTENSION RECEIVED
12/22/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/16/2015
EX2G
SOU EXTENSION 2 GRANTED
06/13/2015
EXT2
SOU EXTENSION 2 FILED
06/12/2015
EEXT
SOU TEAS EXTENSION RECEIVED
06/12/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
02/13/2015
EX1G
SOU EXTENSION 1 GRANTED
02/12/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/12/2015
EXT1
SOU EXTENSION 1 FILED
12/23/2014
EEXT
SOU TEAS EXTENSION RECEIVED
12/23/2014
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/02/2014
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/02/2014
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/01/2014
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/06/2014
PUBO
PUBLISHED FOR OPPOSITION
05/06/2014
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/16/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/31/2014
DOCK
ASSIGNED TO EXAMINER
03/28/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/10/2014
NWAP
NEW APPLICATION ENTERED
12/26/2013
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