Who owns the QLLME trademark?

The QLLME trademark is owned by Quantum Clarity LLC.

What class is the QLLME trademark registered in?

The QLLME trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for QLLME?

The USPTO serial number for QLLME is 99290382.

What is the registration number for QLLME?

QLLME is registered under USPTO registration number 8174795.

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Updated Oct 9, 2026·39 searches this week

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QLL

USPTO Trademark Record

REGISTERED

QLLME

SN 99290382·Reg 8174795·Filed Jul 18, 2025

Owner Quantum Clarity LLC

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.

QLLME (Serial No. 99290382), Registration No. 8174795, is a registered US trademark filed on Jul 18, 2025 by Quantum Clarity LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: March 17, 2032

Mark Intelligence

QLLME (Reg. #8174795) is a registered US trademark that has been protecting its owner, Quantum Clarity LLC, since 2025. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 18, 2025

SERIAL

99290382

REG#

8174795

REGISTERED

Mar 17, 2026

Filing Information

StatusREGISTERED

Filing DateJul 18, 2025

Serial Number99290382

Registration No.8174795

Registration DateMar 17, 2026

Status DateMar 17, 2026

Published for OppositionJan 27, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 07, 2025

First use in commerce: Jul 07, 2025

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 27, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 27, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 21, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 02, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 31, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 30, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 30, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Dec 05, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 05, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 05, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 05, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 24, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 18, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 18, 2025

APPLICATION FILING RECEIPT MAILED

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PENDING

EIG

EIGENSPECTRUM

99894567

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PENDING

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