Who owns the IONQ SYMPHONY trademark?

The IONQ SYMPHONY trademark is owned by IonQ, Inc..

What is the serial number for IONQ SYMPHONY?

The USPTO serial number for IONQ SYMPHONY is 98434452.

What is the registration number for IONQ SYMPHONY?

IONQ SYMPHONY is registered under USPTO registration number 0.

IONQ SYMPHONY - Owned by IonQ, Inc. - (Class 009, Class 042)

Q: What class is the IONQ SYMPHONY trademark registered in?

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

What to file next

Statement of Use, or a request for a further extension

When: Due six months from the notice of allowance.
Extensions and grace: Five six-month extensions are available, giving a thirty-six-month ceiling from the notice of allowance. There is no extension beyond it.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment.

Statement of Use deadlines

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 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 ClaimedTrademark

Status History

20 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 09, 2026

Code EXRA

SOU TEAS EXTENSION RECEIVED

Jun 08, 2026

Code EEXT

SOU EXTENSION 3 FILED

Jun 08, 2026

Code EXT3

SOU EXTENSION 3 GRANTED

Jun 08, 2026

Code EX3G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 10, 2025

Code EXRA

SOU TEAS EXTENSION RECEIVED

Dec 09, 2025

Code EEXT

SOU EXTENSION 2 FILED

Dec 09, 2025

Code EXT2

SOU EXTENSION 2 GRANTED

Dec 09, 2025

Code EX2G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 14, 2025

Code EXRA

SOU TEAS EXTENSION RECEIVED

May 13, 2025

Code EEXT

SOU EXTENSION 1 FILED

May 13, 2025

Code EXT1

SOU EXTENSION 1 GRANTED

May 13, 2025

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 10, 2024

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 29, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 29, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 09, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 23, 2024

Code CNSA

ASSIGNED TO EXAMINER

Sep 18, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 16, 2024

Code NWOS

NEW APPLICATION ENTERED

Mar 05, 2024

Code NWAP

What usually happens from here

Of the 55,744 marks on the USPTO register that reached notice of approval of extension request e-mailed:

Registered24% (13,462)

Abandoned66% (36,944)

Still pending10% (5,338)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

Other Marks by IonQ, Inc.

Additional USPTO filings from the same owner.

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REGISTERED

88744054

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REGISTERED

QIO

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88744055

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REGISTERED

ION

IONQ ARIA

97977275

IonQ, Inc.

REGISTERED

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

Recently filed and registered marks in the same international class.

ION

IONQ

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QIO

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SYM

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Additional USPTO filings handled by the same attorney of record.

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YOK

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IONQ SYMPHONY

What to file next

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks by IonQ, Inc.

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

Other Marks by Thorne Maginnis

Get pre-filing clearance

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