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Official data from USPTO

WORKHORSE

This trademark appears in the official USPTO history.

Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.

NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILEDType: WordOffice: United States

Quick snapshot

WORKHORSE

ST13

US500000079188381

Class

7

Filing

79188381

Registration

5215711

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED

Case type

Application and registration

Recorded events

55

Latest update

08/06/2026

Trademark type

Word

Nice classes

7

Filing date

01/18/2016

Registration date

06/06/2017

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

01/19/2026

Last transaction

08/06/2026

Responsible office

United States Patent and Trademark Office

Status code

404

Official register

Principal Register

Drawing code

4

Owner type

99

Owner location

Nyon, CH

Examiner

SMIGA, HOWARD

Current location

Historical data usage

Holders and representatives

Holders

S. S. (pessoa física)
S. S. (pessoa física)

Representatives

Joshua J. Conley ZarleyConley PLC

Technical classification

Nice Classes

Class 7

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

Hydroblastingextraction and separation machines for use in the recovery of hydrocarbons from crude oil sludge and from crude oil storage tanks and for the extraction of mixtures of petroleum hydrocarbons contained in sands and soils

Publications

History of USPTO decisions and trademark events.

55 publications found

DENA

NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED

08/06/2026

DETH

DEATH OF INTERNATIONAL REGISTRATION

08/06/2026

INTS

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

08/03/2026

INPC

INVALIDATION PROCESSED

08/03/2026

NREP

NEW REPRESENTATIVE AT IB RECEIVED

01/08/2026

INTR

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

01/01/2026

NC71

NOTICE OF CANCELLATION SEC. 71 E-MAILED

05/01/2025

C71T

CANCELLED SECTION 71

05/01/2025

PR75

POST REGISTRATION ACTION MAILED - SEC. 71 & 15

10/02/2024

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

09/09/2024

ES75

TEAS SECTION 71 & 15 RECEIVED

12/06/2023

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

08/25/2023

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/25/2023

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

08/25/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/25/2023

REAP

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

08/25/2023

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

08/25/2023

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

08/25/2023

REM3

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

06/06/2022

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/30/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/30/2021

REAP

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

11/30/2021

NREP

NEW REPRESENTATIVE AT IB RECEIVED

09/18/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/30/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/30/2021

REAP

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

08/30/2021

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

10/28/2017

FICS

FINAL DISPOSITION NOTICE SENT TO IB

09/14/2017

FIMP

FINAL DISPOSITION PROCESSED

09/14/2017

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

09/06/2017

R.PR

REGISTERED-PRINCIPAL REGISTER

06/06/2017

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

03/21/2017

PUBO

PUBLISHED FOR OPPOSITION

03/21/2017

GPNX

NOTIFICATION PROCESSED BY IB

03/17/2017

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

03/01/2017

OP2R

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

03/01/2017

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

03/01/2017

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

02/14/2017

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/30/2017

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

01/19/2017

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

01/19/2017

ALIE

ASSIGNED TO LIE

01/18/2017

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/19/2016

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/29/2016

REAP

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

11/29/2016

RFNT

REFUSAL PROCESSED BY IB

08/05/2016

MAFR

APPLICATION FILING RECEIPT MAILED

07/15/2016

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

07/14/2016

RFRR

REFUSAL PROCESSED BY MPU

07/14/2016

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

07/14/2016

CNRT

NON-FINAL ACTION WRITTEN

07/13/2016

DOCK

ASSIGNED TO EXAMINER

07/11/2016

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/11/2016

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

07/08/2016

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

07/07/2016

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