(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

TEACH WORKER

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

TEACH WORKER

ST13

US500000079216408

Class

9, 42

Filing

79216408

Registration

5588460

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

08/08/2026

Trademark type

Combined

Nice classes

9, 42

Filing date

12/12/2016

Registration date

10/23/2018

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/09/2025

Last transaction

08/08/2026

Responsible office

United States Patent and Trademark Office

Status code

709

Official register

Principal Register

Drawing code

5

Owner type

03

Owner location

JP

Examiner

SANTOMARTINO, MARTHA L

Law office

M30

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

MUJIN Inc.
MUJIN Inc.

Representatives

Fabricio Vayra Perkins Coie LLP

Technical classification

Nice Classes

Class 9Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Programmable controllers for robots; computers; computer hardware and computer software for use in simulating operations of programmable controllerssimulating movements of industrial robotsregulation of control parameters for servo and spindlerecognizing and detecting objectscontrolling robotic systemscontrolling robotic applications; computer programs for using the internet and the worldwide web; cases adapted for computers; computer screen saver software; computer operating software; computer software to maintain and operate computer system; computer hardware; mounting racks for computer hardware; computer programs for searching remotely for content on computers and computer networks; computer peripherals; computer operating programs; computer terminals; computer programs for connecting remotely to computers or computer networks; interfaces for computers; computer cases; computer memories; mounting brackets adapted for computers; input devices for computers; computer software for controlling and managing access server applications; computer software for controlling self-service terminals; computers for use in data management; data processing apparatus; digital graphic scanners; computer software for processing digital images; computer software for organizing and viewing digital images and photographs; desktop computers; microcontrollers; software for processing imagesgraphics and text; optical scanners; optical readers; software for optical character recognition; central processing units for processing informationdatasound or images; electronic memories; electronic circuits; electronic circuit board; connectors for electronic circuits; electronic calculators; electronic integrated circuits; compiler software; computer hardware and computer operating software for robotic systems and applications; computer utility software for performing computer software maintenance work and repair

Class 42

Designdevelopment and maintenance of computer programs; designdevelopment and maintenance of computer programs for data processing and communication systems; design of robotscomputer-controlled devices and equipmentprogrammable controllersrobotic systems and applications; design and development of computer hardware; providing temporary use of non-downloadable computer programs on data networksfor use in controlling robotic systems and robotic applications; rental of computer hardware; rental of computer software and programs; technological advice in the field of factory automation featuring design and layout of robots and their partscomputer hardware and software for robots

Publications

History of USPTO decisions and trademark events.

44 publications found

INTS

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

08/08/2026

INPC

INVALIDATION PROCESSED

08/08/2026

INTR

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

01/09/2026

C71T

CANCELLED SECTION 71

05/09/2025

REM3

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

10/23/2023

NREP

NEW REPRESENTATIVE AT IB RECEIVED

01/28/2023

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

12/28/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/28/2020

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

12/28/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/28/2020

REAP

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

12/28/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

12/28/2020

ADCH

CHANGE OF NAME/ADDRESS REC'D FROM IB

01/31/2020

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

02/22/2019

FICS

FINAL DISPOSITION NOTICE SENT TO IB

02/02/2019

FIMP

FINAL DISPOSITION PROCESSED

02/02/2019

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

01/23/2019

R.PR

REGISTERED-PRINCIPAL REGISTER

10/23/2018

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

08/07/2018

PUBO

PUBLISHED FOR OPPOSITION

08/07/2018

GPNX

NOTIFICATION PROCESSED BY IB

08/04/2018

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

07/18/2018

OP2R

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

07/18/2018

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

07/18/2018

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

07/03/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

07/02/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

06/11/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

06/11/2018

CORN

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

03/23/2018

ALIE

ASSIGNED TO LIE

03/22/2018

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

03/12/2018

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/12/2018

CRCV

CORRECTION TRANSACTION RECEIVED FROM IB

02/16/2018

ADCH

CHANGE OF NAME/ADDRESS REC'D FROM IB

12/14/2017

RFNT

REFUSAL PROCESSED BY IB

10/07/2017

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

09/20/2017

RFRR

REFUSAL PROCESSED BY MPU

09/20/2017

MAFR

APPLICATION FILING RECEIPT MAILED

09/20/2017

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

09/17/2017

CNRT

NON-FINAL ACTION WRITTEN

09/16/2017

DOCK

ASSIGNED TO EXAMINER

09/16/2017

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

09/16/2017

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

09/15/2017

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

09/14/2017

Continuous trademark protection

Get notified about every new filing that threatens TEACH WORKER or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.