Who owns the HADEAN trademark?

The HADEAN trademark is owned by Hadean Supercomputing Limited.

What class is the HADEAN trademark registered in?

The HADEAN trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

What is the serial number for HADEAN?

The USPTO serial number for HADEAN is 79235793.

What is the registration number for HADEAN?

HADEAN is registered under USPTO registration number 5736362.

HADEAN - Owned by Hadean Supercomputing Limited - (Class 009, Class 038, Class 042)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 038Telecommunications services

US codes: 100, 101, 104

Telecommunications.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedSection 15 AcknowledgedTrademark

Status History

37 events

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Feb 26, 2026

Code C75A

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Feb 26, 2026

Code NA75

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 23, 2026

Code APRE

TEAS SECTION 71 & 15 RECEIVED

Oct 27, 2025

Code ES75

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Apr 30, 2024

Code REM3

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 06, 2019

Code FINO

FINAL DISPOSITION PROCESSED

Aug 17, 2019

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Aug 17, 2019

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jul 30, 2019

Code FICR

REGISTERED-PRINCIPAL REGISTER

Apr 30, 2019

Code R.PR

NEW REPRESENTATIVE AT IB RECEIVED

Feb 28, 2019

Code NREP

PUBLISHED FOR OPPOSITION

Feb 12, 2019

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 12, 2019

Code NPUB

NOTIFICATION PROCESSED BY IB

Feb 08, 2019

Code GPNX

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 23, 2019

Code NONP

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Jan 23, 2019

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jan 23, 2019

Code OPNS

EXAMINERS AMENDMENT -WRITTEN

Dec 20, 2018

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Dec 20, 2018

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 20, 2018

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Dec 20, 2018

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 20, 2018

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 19, 2018

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 19, 2018

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 19, 2018

Code TEME

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 18, 2018

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 18, 2018

Code ARAA

CHANGE OF NAME/ADDRESS REC'D FROM IB

Nov 29, 2018

Code ADCH

REFUSAL PROCESSED BY IB

Aug 11, 2018

Code RFNP

REFUSAL PROCESSED BY MPU

Jul 23, 2018

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 23, 2018

Code RFCS

APPLICATION FILING RECEIPT MAILED

Jul 10, 2018

Code MAFR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 09, 2018

Code RFCR

NON-FINAL ACTION WRITTEN

Jul 08, 2018

Code CNRT

ASSIGNED TO EXAMINER

Jul 07, 2018

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 06, 2018

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jul 05, 2018

Code REPR

Other Marks by Hadean Supercomputing Limited

Additional USPTO filings from the same owner.

AET

AETHER ENGINE

79242656

Hadean Supercomputing Limited

ABANDONED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

HAD

HADEAN

77514470

Hadean, Inc.

ABANDONED

Other Marks by Charles J. Meyer

Additional USPTO filings handled by the same attorney of record.

LOS

LOS AMIGOS CIGARS

99053867

REGISTERED

THE

THE PRETENDER

99300436

REGISTERED

WON

WONDER WHEELS

98422842

REGISTERED

LIV

LIVE THE DECK LIFE

88722709

REGISTERED

HADEAN

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Hadean Supercomputing Limited

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Charles J. Meyer

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company

Exceptions