ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/10/2026
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Official data from USPTO
HELIUM
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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
52
Latest update
06/11/2026
Trademark type
Word
Nice classes
42
Filing date
10/04/2017
Registration date
04/06/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/06/2021
Last transaction
06/11/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
07/29/2019
First use in commerce
07/29/2019
Drawing code
4
Owner type
03
Owner location
SAN FRANCISCO, CA, US
Examiner
O'BRIEN, ELIZABETH A
Law office
L50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
NOVA LABS, INC.
DECENTRALIZED WIRELESS FOUNDATION, INC.
NOVA LABS, INC.
Helium Systems, Inc.
Representatives
Andrea N. Perez Carrington, Coleman, Sloman & Blumenthal, L.L.P.
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Providing temporary use of on-line non-downloadable software and applications used to createmanageanalyze and verify data transactions utilizing blockchain-based platforms and cryptocurrency; electronic data storageproviding a blockchain technology-baseddistributed database ledger for the storage of publicprivate or encrypted datatransactions and information; developing and updating of computer software for use in managing cryptocurrency and block chain data; application service provider featuring application programming interface (API) software for providing a platform for the developmenttestingintegration of blockchain software applications; computer servicesacting as an application service provider in the field of information management to host computer application software for the purpose of developingtestingintegrating blockchain applications and software
Publications
History of USPTO decisions and trademark events.
52 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/06/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/19/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/19/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/19/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/19/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/19/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/19/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/29/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/08/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
04/06/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/02/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/01/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/20/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/20/2021
IUAF
USE AMENDMENT FILED
01/29/2021
EISU
TEAS STATEMENT OF USE RECEIVED
01/29/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/16/2020
EX2G
SOU EXTENSION 2 GRANTED
09/14/2020
EXT2
SOU EXTENSION 2 FILED
09/14/2020
EEXT
SOU TEAS EXTENSION RECEIVED
09/14/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/25/2020
EX1G
SOU EXTENSION 1 GRANTED
03/23/2020
EXT1
SOU EXTENSION 1 FILED
03/23/2020
EEXT
SOU TEAS EXTENSION RECEIVED
03/23/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/24/2019
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
08/11/2019
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
04/11/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/02/2019
PUBO
PUBLISHED FOR OPPOSITION
04/02/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/13/2019
CHPB
POST PUBLICATION AMENDMENT - ENTERED
02/26/2019
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/25/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/25/2019
XAEC
EXAMINER'S AMENDMENT ENTERED
02/25/2019
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/25/2019
GNEA
EXAMINERS AMENDMENT E-MAILED
02/25/2019
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/25/2019
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
02/06/2019
ALIE
ASSIGNED TO LIE
02/06/2019
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
07/21/2018
GNSL
LETTER OF SUSPENSION E-MAILED
07/21/2018
CNSL
SUSPENSION LETTER WRITTEN
07/21/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/20/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/19/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/19/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/19/2018
GNRT
NON-FINAL ACTION E-MAILED
01/19/2018
CNRT
NON-FINAL ACTION WRITTEN
01/19/2018
DOCK
ASSIGNED TO EXAMINER
01/12/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/11/2017
NWAP
NEW APPLICATION ENTERED
10/07/2017
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