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Official data from USPTO

STEMS

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

STEMS

ST13

US500000088189872

Class

28

Filing

88189872

Registration

6161153

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

28

Latest update

09/30/2025

Trademark type

Word

Nice classes

28

Filing date

11/12/2018

Registration date

09/29/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

09/29/2020

Last transaction

09/30/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Intent to use

Drawing code

4

Owner type

99

Owner location

Edinburgh, GB

Examiner

MISCHLER, MEGAN

Law office

N90

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Splatform Ltd

Representatives

Suzann Moskowitz THE MOSKOWITZ FIRM LLC

Technical classification

Nice Classes

Class 28

Vienna Codes

No Vienna codes available.

Goods and services

Class 28

Toyschildren's educational toys for developing spatial skills; construction toys; toy building blocks capable of interconnection; children's multiple activity toys; toy construction sets

Publications

History of USPTO decisions and trademark events.

28 publications found

REM1

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

09/29/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/01/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/01/2022

REAP

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

03/01/2022

R.PR

REGISTERED-PRINCIPAL REGISTER

09/29/2020

DP1B

1(B) BASIS DELETED; PROCEED TO REGISTRATION

08/20/2020

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

08/20/2020

IUCN

NOTICE OF ALLOWANCE CANCELLED

06/16/2020

D1BR

TEAS DELETE 1(B) BASIS RECEIVED

06/16/2020

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

06/11/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/11/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

06/11/2020

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

12/17/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

10/22/2019

PUBO

PUBLISHED FOR OPPOSITION

10/22/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

10/02/2019

ALIE

ASSIGNED TO LIE

09/13/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/12/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

08/22/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/21/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

08/21/2019

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

02/21/2019

GNRT

NON-FINAL ACTION E-MAILED

02/21/2019

CNRT

NON-FINAL ACTION WRITTEN

02/21/2019

DOCK

ASSIGNED TO EXAMINER

02/15/2019

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/04/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

11/29/2018

NWAP

NEW APPLICATION ENTERED

11/15/2018

Continuous trademark protection

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