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Official data from USPTO

C4 WELDING CRITICAL WELDING//MANUFACTURING

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

C4 WELDING CRITICAL WELDING//MANUFACTURING

ST13

US500000086294529

Class

40, 42

Filing

86294529

Registration

4729164

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

42

Latest update

08/12/2025

Trademark type

Combined

Nice classes

40, 42

Filing date

05/29/2014

Registration date

04/28/2015

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/24/2025

Last transaction

08/12/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

06/30/2014

First use in commerce

06/30/2014

Drawing code

5

Owner type

03

Owner location

Sauk Rapids, MN

Examiner

BHANOT, KAPIL

Current location

PUBLICATION AND ISSUE SECTION

Mark description

The mark consists of the letter "C" in black stylized lettering with the color blue in the center of the letter, which color fades from blue to gray to black from the center of the letter outward and to the left, with a number "4" superscript in black stylized lettering and the words "WELDING" in black stylized lettering centered over the words "CRITICAL WELDING//MANUFACTURING" in black stylized lettering with the "//" in blue.

Holders and representatives

Holders

C4 Welding, Inc.

Representatives

Brodie L. Miller RINKE NOONAN

Technical classification

Nice Classes

Class 40Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 40

Manufacturing services for others in the field of assemblywelding and material joining services

Class 42

Researchdevelopmentengineering and testing services in the fields of welding and material joining

Publications

History of USPTO decisions and trademark events.

42 publications found

NA89

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

07/24/2025

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

07/24/2025

89AG

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

07/24/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/23/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

02/27/2025

REM2

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

04/28/2024

NA85

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

10/22/2020

C15A

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

10/22/2020

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/22/2020

E815

TEAS SECTION 8 & 15 RECEIVED

09/01/2020

REM1

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

04/28/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

04/28/2015

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

03/25/2015

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

03/24/2015

SUPC

STATEMENT OF USE PROCESSING COMPLETE

03/05/2015

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

03/02/2015

IUAF

USE AMENDMENT FILED

01/27/2015

EISU

TEAS STATEMENT OF USE RECEIVED

01/27/2015

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

01/20/2015

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

11/25/2014

PUBO

PUBLISHED FOR OPPOSITION

11/25/2014

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

11/05/2014

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

10/22/2014

ALIE

ASSIGNED TO LIE

10/22/2014

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/01/2014

XAEC

EXAMINER'S AMENDMENT ENTERED

10/01/2014

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

10/01/2014

GNEA

EXAMINERS AMENDMENT E-MAILED

10/01/2014

CNEA

EXAMINERS AMENDMENT -WRITTEN

10/01/2014

GPRN

NOTIFICATION OF PRIORITY ACTION E-MAILED

09/17/2014

GPRA

PRIORITY ACTION E-MAILED

09/17/2014

CPRA

PRIORITY ACTION WRITTEN

09/17/2014

ZZZX

PREVIOUS ALLOWANCE COUNT WITHDRAWN

09/17/2014

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/16/2014

XAEC

EXAMINER'S AMENDMENT ENTERED

09/16/2014

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

09/16/2014

GNEA

EXAMINERS AMENDMENT E-MAILED

09/16/2014

CNEA

EXAMINERS AMENDMENT -WRITTEN

09/16/2014

DOCK

ASSIGNED TO EXAMINER

09/11/2014

MPMK

NOTICE OF PSEUDO MARK E-MAILED

06/12/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

06/11/2014

NWAP

NEW APPLICATION ENTERED

06/02/2014

Continuous trademark protection

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