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Official data from USPTO

D/F MACHINE SPECIALTIES

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

D/F MACHINE SPECIALTIES

ST13

US500000086373129

Class

7, 37

Filing

86373129

Registration

4780540

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

10/18/2025

Trademark type

Word

Nice classes

7, 37

Filing date

08/21/2014

Registration date

07/28/2015

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

10/17/2025

Last transaction

10/18/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

03/31/1970

First use in commerce

03/31/1970

Drawing code

4

Owner type

03

Owner location

North Mankato, MN

Examiner

EDWARDS,ALICIA COLLINS

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

D/F Machine Specialties, Inc.

Representatives

Stephen D. Lott SEYFARTH SHAW LLP

Technical classification

Nice Classes

Class 7Class 37

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

Gas and electric welding gunswelding torchesrelated parts and fittings specially designed for use therewithcontact tipsgas cupsliners

Class 37

Maintenance and repair of welding guns and welding torches

Publications

History of USPTO decisions and trademark events.

28 publications found

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

10/17/2025

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

10/17/2025

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

10/17/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/17/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

06/25/2025

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

07/28/2024

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

10/07/2020

C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

10/07/2020

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/06/2020

E815

TEAS SECTION 8 & 15 RECEIVED

08/17/2020

REM1

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

07/28/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/09/2017

R.PR

REGISTERED-PRINCIPAL REGISTER

07/28/2015

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/12/2015

PUBO

PUBLISHED FOR OPPOSITION

05/12/2015

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/22/2015

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

04/08/2015

ALIE

ASSIGNED TO LIE

04/08/2015

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/19/2015

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

03/16/2015

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/16/2015

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

03/16/2015

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

12/15/2014

GNRT

NON-FINAL ACTION E-MAILED

12/15/2014

CNRT

NON-FINAL ACTION WRITTEN

12/15/2014

DOCK

ASSIGNED TO EXAMINER

12/06/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

09/04/2014

NWAP

NEW APPLICATION ENTERED

08/25/2014

Continuous trademark protection

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