Who owns the QUANTUM NEXUS trademark?

The QUANTUM NEXUS trademark is owned by Quantum Nexus Co., Ltd..

What class is the QUANTUM NEXUS trademark registered in?

The QUANTUM NEXUS trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for QUANTUM NEXUS?

The USPTO serial number for QUANTUM NEXUS is 99742200.

What is the registration number for QUANTUM NEXUS?

QUANTUM NEXUS is registered under USPTO registration number 0.

QUA

USPTO Trademark Record

PENDING

QUANTUM NEXUS

SN 99742200·Reg 0·Filed Apr 02, 2026

Owner Quantum Nexus Co., 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.

QUANTUM NEXUS (Serial No. 99742200), Registration No. 0, is a pending US trademark filed on Apr 02, 2026 by Quantum Nexus Co., Ltd.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Office Action response: November 20, 202640 days remaining

Mark Intelligence

QUANTUM NEXUS (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s....

FILED

Apr 02, 2026

SERIAL

99742200

REG#

Owner

Applicant

Quantum Nexus Co., Ltd.

Entity

Not Provided

Address

#804 8F, 38 Jong-ro 3-gil, Jongno-gu, Seoul, 03188

Country

Attorney

NameSang Ho Lee

Law firm

Sang Ho Lee Bridgeway IP Law Group, PLLC

Docket

TL1674702

Address

11350 Random Hills Rd, Suite 800, Fairfax, VA 22030, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusPENDING

Filing DateApr 02, 2026

Serial Number99742200

Registration No.0

Status DateAug 20, 2026

Mark TypeDesign with words

Attorney DocketTL1674702

Status DescriptionLive and pending, non-final action mailed

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

—

Search 14M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

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

Status History

8 events

NON-FINAL ACTION WRITTEN

Aug 20, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 20, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 20, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 13, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 10, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 10, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Apr 02, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 02, 2026

APPLICATION FILING RECEIPT MAILED

QUANTUM NEXUS

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by Quantum Nexus Co., Ltd.

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

Other Marks by Sang Ho Lee

Resources

Company