Who owns the SEMIFLAT trademark?

The SEMIFLAT trademark is owned by Semiflat Mikolaj Jablonski.

What class is the SEMIFLAT trademark registered in?

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

What is the serial number for SEMIFLAT?

The USPTO serial number for SEMIFLAT is 99026172.

What is the registration number for SEMIFLAT?

SEMIFLAT is registered under USPTO registration number 7983044.

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Section 8 declaration window

October 14, 2031

1807 days remaining

SEM

SEMIFLAT

REGISTERED

Serial: 99026172
Reg: 7983044
Filed: Feb 02, 2025
Owner: Semiflat Mikolaj Jablonski

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: Feb 01, 2020

First use in commerce: Feb 01, 2020

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

Status History

19 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 22, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 22, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 22, 2026

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Oct 14, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 14, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Aug 26, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 26, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 20, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 22, 2025

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 20, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 20, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 20, 2025

Code TEME

ASSIGNED TO EXAMINER

Jul 14, 2025

Code DOCK

NON-FINAL ACTION WRITTEN

Jul 14, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 14, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 14, 2025

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 07, 2025

Code NWOS

NEW APPLICATION ENTERED

Feb 02, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Feb 02, 2025

Code MAFR

SEMIFLAT

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