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Official data from USPTO

STAC

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

STAC

ST13

US500000088771484

Class

41

Filing

88771484

Registration

6124236

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

11

Latest update

08/11/2026

Trademark type

Combined

Nice classes

41

Filing date

01/23/2020

Registration date

08/11/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/11/2020

Last transaction

08/11/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

11/01/2018

First use in commerce

11/01/2018

Drawing code

3

Owner type

14

Owner location

Boise, ID, US

Examiner

SINGLETON, RUDY

Law office

L20

Current location

PUBLICATION AND ISSUE SECTION

Mark description

The mark consists of a stylized square comprised of thick arched lines on the left, top, bottom, and right with filled circles centered with each of the arched lines on top, left, and bottom of the stylized square, with the stylized letters "STAC" centered to the right of the stylized square, with a circle centered within the center of the stylized square.

Holders and representatives

Holders

B. T. (pessoa física)

Representatives

Bradlee Frazer Hawley Troxell Ennis & Hawley LLP

Technical classification

Nice Classes

Class 41

Vienna Codes

No Vienna codes available.

Goods and services

Class 41

Educational servicesconducting programs in the field of bullying intervention and prevention; providing bullyingcyber bullyingdigital safety expert educational speakers and conducting community and school outreach and awareness classesseminars and programs in the field of bullying and cyber bullying intervention and preventiondigital safetyprevention of hatreddecreasing school absenteeismdeterring violence in schools; developing curriculum for others in the field of bullying intervention and prevention; providing hands-on classroom training for schools in the field of bullying intervention strategies and defense mechanisms

Publications

History of USPTO decisions and trademark events.

11 publications found

E815

TEAS SECTION 8 & 15 RECEIVED

08/11/2026

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

08/11/2025

R.PR

REGISTERED-PRINCIPAL REGISTER

08/11/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/26/2020

PUBO

PUBLISHED FOR OPPOSITION

05/26/2020

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/06/2020

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/16/2020

DOCK

ASSIGNED TO EXAMINER

04/11/2020

MDSM

NOTICE OF DESIGN SEARCH CODE E-MAILED

01/29/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

01/28/2020

NWAP

NEW APPLICATION ENTERED

01/27/2020

Continuous trademark protection

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