Who owns the SDXL trademark?

The SDXL trademark is owned by Stability AI Ltd..

What class is the SDXL trademark registered in?

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

What is the serial number for SDXL?

The USPTO serial number for SDXL is 98207484.

What is the registration number for SDXL?

SDXL is registered under USPTO registration number 8268816.

SDXL - Owned by Stability AI Ltd. - (Class 009, Class 042)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline 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 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 ClaimedFiled as Use ApplicationTrademark

Status History

51 events

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

Aug 10, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 10, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 10, 2026

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 10, 2026

Code EWAF

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

Code NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

Code NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Apr 07, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

Code NONP

NOTICE OF ALLOWANCE CANCELLED

Mar 18, 2026

Code IUCN

CASE RETURNED TO EXAMINATION

Mar 18, 2026

Code OTHE

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 04, 2026

Code EXRA

SOU EXTENSION 2 GRANTED

Mar 03, 2026

Code EX2G

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

Mar 03, 2026

Code PCBG

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Mar 03, 2026

Code JURT

ASSIGNED TO PETITION STAFF

Feb 26, 2026

Code APET

TEAS PETITION TO AMEND BASIS RECEIVED

Dec 22, 2025

Code TPAD

SOU TEAS EXTENSION RECEIVED

Dec 22, 2025

Code EEXT

SOU EXTENSION 2 FILED

Dec 22, 2025

Code EXT2

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 08, 2025

Code EXRA

SOU TEAS EXTENSION RECEIVED

Jul 07, 2025

Code EEXT

SOU EXTENSION 1 FILED

Jul 07, 2025

Code EXT1

SOU EXTENSION 1 GRANTED

Jul 07, 2025

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 07, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

Nov 26, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 26, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 20, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 01, 2024

Code CNSA

ASSIGNED TO LIE

Sep 30, 2024

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 30, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 30, 2024

Code TEME

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 06, 2024

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 06, 2024

Code CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 06, 2024

Code TCCA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 05, 2024

Code TROA

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

May 06, 2024

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 06, 2024

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 06, 2024

Code TCCA

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 23, 2024

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 23, 2024

Code CHAN

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

Apr 23, 2024

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 23, 2024

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 23, 2024

Code TCCA

NON-FINAL ACTION WRITTEN

Mar 30, 2024

Code CNRT

NON-FINAL ACTION E-MAILED

Mar 30, 2024

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 30, 2024

Code GNRN

ASSIGNED TO EXAMINER

Mar 27, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 12, 2023

Code NWOS

NEW APPLICATION ENTERED

Oct 06, 2023

Code NWAP

Other Marks by Stability AI Ltd.

Additional USPTO filings from the same owner.

STA

STABLE DIFFUSION

97640579

Stability AI Ltd

REGISTERED

STA

STABLE VIDEO DIFFUSION

98282097

Stability AI Ltd

REGISTERED

STA

STABLE VIDEO

98282093

Stability AI Ltd

REGISTERED

STA

STABILITY AI

97804411

Stability AI Ltd

REGISTERED

Other Marks by Daniel Englander

Additional USPTO filings handled by the same attorney of record.

KIN

KINDLE SCRIBE

97675933

REGISTERED

COM

COMPANY OF MILITARY HISTORIANS

78313983

REGISTERED

STA

STABLE DIFFUSION

97640579

REGISTERED

LOG

LogoMark

87656675

REGISTERED

SDXL

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Stability AI Ltd.

Other Marks by Daniel Englander

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