Who owns the QLOK QUANTUM SAFE trademark?

The QLOK QUANTUM SAFE trademark is owned by Qlok, Inc..

What class is the QLOK QUANTUM SAFE trademark registered in?

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

What is the serial number for QLOK QUANTUM SAFE?

The USPTO serial number for QLOK QUANTUM SAFE is 99402442.

What is the registration number for QLOK QUANTUM SAFE?

QLOK QUANTUM SAFE is registered under USPTO registration number 0.

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Updated Sep 20, 2026·40 searches this week

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QLO

USPTO Trademark Record

ABANDONED

QLOK QUANTUM SAFE

SN 99402442·Reg 0·Filed Sep 19, 2025

Owner Qlok, Inc.

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.

QLOK QUANTUM SAFE (Serial No. 99402442), Registration No. 0, is a abandoned US trademark filed on Sep 19, 2025 by Qlok, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

QLOK QUANTUM SAFE (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. 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....

FILED

Sep 19, 2025

SERIAL

99402442

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateSep 19, 2025

Serial Number99402442

Registration No.0

Registration DateDec 31, 1969

Status DateJul 16, 2026

Mark TypeDesign with words

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 17, 2025

First use in commerce: Sep 17, 2025

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

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Status History

17 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Jul 16, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Jul 16, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

FINAL REFUSAL WRITTEN

Apr 01, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Apr 01, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Apr 01, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 23, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 23, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 23, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 06, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 06, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 06, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 27, 2026

ASSIGNED TO EXAMINER

Feb 12, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 11, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Sep 19, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 19, 2025

APPLICATION FILING RECEIPT MAILED

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