Who owns the COREX trademark?

The COREX trademark is owned by CoreX Global.

What is the serial number for COREX?

The USPTO serial number for COREX is 99449902.

What is the registration number for COREX?

COREX is registered under USPTO registration number 0.

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Home Search: COREXCOREX #99449902

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Updated Sep 24, 2026·34 searches this week

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COR

USPTO Trademark Record

PENDING

COREX

Q: What class is the COREX trademark registered in?

The COREX trademark is registered in Class 038 (Telecommunications services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

SN 99449902·Reg 0·Filed Oct 17, 2025

Owner CoreX Global

Telecommunications.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.; 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.

COREX (Serial No. 99449902), Registration No. 0, is a pending US trademark filed on Oct 17, 2025 by CoreX Global. This trademark covers Class 038 (Telecommunications services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

Deadline expired: August 19, 2026

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Full conflict analysis for COREX (SN 99449902) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

COREX (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 038 (Telecommunications services), Class 040 (Treatment & processing of materials) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Telecommunications.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; prin....

FILED

Oct 17, 2025

SERIAL

99449902

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateOct 17, 2025

Serial Number99449902

Registration No.0

Registration DateDec 31, 1969

Status DateMay 19, 2026

Mark TypeStylized characters

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 038Telecommunications services

US codes: 100, 101, 104

Telecommunications.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Jul 01, 2025

First use in commerce: Jul 01, 2025

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 01, 2025

First use in commerce: Jul 01, 2025

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.

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Status History

20 events

FINAL REFUSAL WRITTEN

May 19, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

May 19, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

May 19, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 17, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 17, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 17, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 17, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 17, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 17, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 12, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 12, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 12, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 05, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 03, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

TEAS VOLUNTARY AMENDMENT RECEIVED

Dec 22, 2025

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Dec 22, 2025

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

TEAS VOLUNTARY AMENDMENT RECEIVED

Nov 16, 2025

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Nov 16, 2025

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

NEW APPLICATION ENTERED

Oct 17, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 17, 2025

APPLICATION FILING RECEIPT MAILED

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