Who owns the SLEEPQ trademark?

The SLEEPQ trademark is owned by WELT Corp., Ltd.

What is the serial number for SLEEPQ?

The USPTO serial number for SLEEPQ is 98886589.

What is the registration number for SLEEPQ?

SLEEPQ is registered under USPTO registration number 8191588.

SLE

USPTO Trademark Record

REGISTERED

SLEEPQ

Q: What class is the SLEEPQ trademark registered in?

The SLEEPQ trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus).

SN 98886589·Reg 8191588·Filed Dec 05, 2024

Owner WELT Corp., Ltd

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.; Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

SLEEPQ (Serial No. 98886589), Registration No. 8191588, is a registered US trademark filed on Dec 05, 2024 by WELT Corp., Ltd. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: March 31, 2032

Mark Intelligence

SLEEPQ (Reg. #8191588) is a registered US trademark that has been protecting its owner, WELT Corp., Ltd, since 2024. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 010 (Surgical, medical, dental & veterinary apparatus) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 05, 2024

SERIAL

98886589

REG#

8191588

REGISTERED

Mar 31, 2026

Owner

Applicant

WELT Corp., Ltd

Entity

Corporation

Address

311, Gangnam-daero, Seocho-gu, 1408ho, 1409ho, Seoul, 06628

Country

Attorney

NameHoejae Ryu

Law firm

Hoejae Ryu NKL Law

Docket

TP7613861

Address

3251 Blenheim Blvd, Suite 500, Fairfax, VA 22030, United States

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Filing Information

StatusREGISTERED

Filing DateDec 05, 2024

Serial Number98886589

Registration No.8191588

Registration DateMar 31, 2026

Status DateMar 31, 2026

Published for OppositionFeb 10, 2026

Mark TypeStandard characters

Attorney DocketTP7613861

Status DescriptionLive and registered

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

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

Status History

28 events

REGISTERED-PRINCIPAL REGISTER

Mar 31, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 31, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 20, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 13, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 13, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Jan 08, 2026

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 26, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 26, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 26, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

SUSPENSION LETTER WRITTEN

Aug 26, 2025

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Aug 26, 2025

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Aug 26, 2025

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

NON-FINAL ACTION WRITTEN

May 30, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 30, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 30, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 25, 2025

ASSIGNED TO EXAMINER

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 17, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNED TO LIE

Jan 16, 2025

ASSIGNED TO LIE

Jan 16, 2025

ASSIGNED TO LIE

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

Dec 19, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 19, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 19, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 19, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NEW APPLICATION ENTERED

Dec 05, 2024

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 05, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SLEEPQ

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