Who owns the ZUKEN trademark?

The ZUKEN trademark is owned by KABUSHIKI KAISHA ZUKEN.

What class is the ZUKEN trademark registered in?

The ZUKEN trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for ZUKEN?

The USPTO serial number for ZUKEN is 73544827.

What is the registration number for ZUKEN?

ZUKEN is registered under USPTO registration number 1381145.

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ZUK

USPTO Trademark Record

REGISTERED

ZUKEN

SN 73544827·Reg 1381145·Filed Jun 24, 1985

Owner KABUSHIKI KAISHA ZUKEN

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

ZUKEN (Serial No. 73544827), Registration No. 1381145, is a registered US trademark filed on Jun 24, 1985 by KABUSHIKI KAISHA ZUKEN. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: February 04, 2036

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Mark Intelligence

ZUKEN (Reg. #1381145) is a registered US trademark that has been protecting its owner, KABUSHIKI KAISHA ZUKEN, since 1985. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 24, 1985

SERIAL

73544827

REG#

1381145

REGISTERED

Feb 04, 1986

Filing Information

StatusREGISTERED

Filing DateJun 24, 1985

Serial Number73544827

Registration No.1381145

Registration DateFeb 04, 1986

Status DateMar 12, 2026

Published for OppositionNov 12, 1985

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Oct 24, 1984

First use in commerce: Oct 24, 1984

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

37 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 12, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 12, 2026

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 12, 2026

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Mar 12, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Dec 18, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Feb 04, 2025

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

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

Mar 09, 2016

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 09, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Mar 09, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 08, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Dec 30, 2015

TEAS SECTION 8 & 9 RECEIVED

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

Feb 04, 2015

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

CASE FILE IN TICRS

Sep 14, 2006

CASE FILE IN TICRS

DIVISIONAL PROCESSING COMPLETE

Sep 06, 2006

DIVISIONAL PROCESSING COMPLETE

DIVISIONAL REQUEST RECEIVED

Sep 05, 2006

DIVISIONAL REQUEST RECEIVED

ASSIGNED TO PARALEGAL

May 05, 2006

ASSIGNED TO PARALEGAL

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

May 05, 2006

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 05, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Apr 05, 2006

PAPER RECEIVED

ASSIGNED TO PARALEGAL

Feb 24, 2006

ASSIGNED TO PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 24, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Jan 20, 2006

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jan 20, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 18, 2003

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Apr 24, 1997

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

RESPONSE RECEIVED TO POST REG. ACTION

Jul 26, 1995

RESPONSE RECEIVED TO POST REG. ACTION

SEC 7 REQUEST FILED

Jul 26, 1995

SEC 7 REQUEST FILED

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Jan 27, 1995

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Feb 04, 1992

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Feb 04, 1986

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 12, 1985

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 13, 1985

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 18, 1985

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT MAILED

Sep 11, 1985

EXAMINERS AMENDMENT MAILED

ALLOWANCE/COUNT WITHDRAWN

Sep 10, 1985

ALLOWANCE/COUNT WITHDRAWN

EXAMINER'S AMENDMENT MAILED

Sep 03, 1985

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Aug 28, 1985

ASSIGNED TO EXAMINER

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