Who owns the MEK trademark?

The MEK trademark is owned by Melissa Data Corporation.

What class is the MEK trademark registered in?

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

What is the serial number for MEK?

The USPTO serial number for MEK is 98248209.

What is the registration number for MEK?

MEK is registered under USPTO registration number 8007509.

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Section 8 declaration window

November 04, 2031

1828 days remaining

MEK

REGISTERED

Serial: 98248209
Reg: 8007509
Filed: Oct 31, 2023
Owner: Melissa Data Corporation

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.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 17, 2023

First use in commerce: Mar 17, 2023

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

Status History

23 events

REGISTERED-PRINCIPAL REGISTER

Nov 04, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 04, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Sep 16, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 16, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 10, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 13, 2025

Code CNSA

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jun 27, 2025

Code ERFR

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 27, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 27, 2025

Code TEME

FINAL REFUSAL WRITTEN

Mar 27, 2025

Code CNFR

FINAL REFUSAL E-MAILED

Mar 27, 2025

Code GNFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Mar 27, 2025

Code GNFN

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 18, 2024

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 18, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 18, 2024

Code TEME

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Sep 18, 2024

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Sep 18, 2024

Code XELG

NON-FINAL ACTION WRITTEN

Jun 18, 2024

Code CNRT

NON-FINAL ACTION E-MAILED

Jun 18, 2024

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 18, 2024

Code GNRN

ASSIGNED TO EXAMINER

Jun 12, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 09, 2023

Code NWOS

NEW APPLICATION ENTERED

Nov 03, 2023

Code NWAP

MEK

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