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Official data from USPTO

SIGMA

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

SIGMA

ST13

US500000099437438

Class

35, 41

Filing

99437438

Registration

8232024

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

10

Latest update

04/28/2026

Trademark type

Word

Nice classes

35, 41

Filing date

10/10/2025

Registration date

04/28/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/28/2026

Last transaction

04/28/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

2014-12-00

First use in commerce

2014-12-00

Drawing code

4

Owner type

99

Owner location

Limassol, CY

Examiner

ZELLNER, SIERRA E

Law office

O50

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

SG TM Ltd

Representatives

SEAN ULRICH MGL LLP

Technical classification

Nice Classes

Class 35Class 41

Vienna Codes

No Vienna codes available.

Goods and services

Class 35

Organizing business networking events in the field of gaming and esports

Class 41

Gambling services; Gaming services in the nature of casino gaming; Arranging and conducting e-sports competitions; Arranging and conducting of business conferences in the field of marketinggaming and esports; Arranging and conducting of business conferences in the field of gaming and esports; Arranging and conducting of congresses in the field of gaming and esports; Conducting of business conferences in the field of marketinggaming and esports; Entertainment servicescasino gaming; Entertainment servicesproviding a website for on-line gambling; Entertainment in the nature of e-sports competitions; Organization of e-sports competitions

Publications

History of USPTO decisions and trademark events.

10 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

04/28/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

04/28/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

03/10/2026

PUBO

PUBLISHED FOR OPPOSITION

03/10/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

03/04/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/10/2026

DOCK

ASSIGNED TO EXAMINER

02/10/2026

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

10/10/2025

MAFR

APPLICATION FILING RECEIPT MAILED

10/10/2025

NWAP

NEW APPLICATION ENTERED

10/10/2025

Continuous trademark protection

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