Who owns the CELLSEED trademark?

The CELLSEED trademark is owned by Nippon Kagaku Kogyo Kabushiki Kaisha.

What class is the CELLSEED trademark registered in?

The CELLSEED trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for CELLSEED?

The USPTO serial number for CELLSEED is 74549607.

What is the registration number for CELLSEED?

CELLSEED is registered under USPTO registration number 2044185.

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USPTO Trademark Record

REGISTERED

CELLSEED

SN 74549607·Reg 2044185·Filed Jul 15, 1994

Owner Nippon Kagaku Kogyo Kabushiki Kaisha

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

CELLSEED (Serial No. 74549607), Registration No. 2044185, is a registered US trademark filed on Jul 15, 1994 by Nippon Kagaku Kogyo Kabushiki Kaisha. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Section 8/9 declaration window: March 11, 2037

Mark Intelligence

CELLSEED (Reg. #2044185) is a registered US trademark that has been protecting its owner, Nippon Kagaku Kogyo Kabushiki Kaisha, since 1994. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 15, 1994

SERIAL

74549607

REG#

2044185

REGISTERED

Mar 11, 1997

Filing Information

StatusREGISTERED

Filing DateJul 15, 1994

Serial Number74549607

Registration No.2044185

Registration DateMar 11, 1997

Status DateOct 19, 2026

Published for OppositionJan 23, 1996

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Aug 31, 1991

First use in commerce: Mar 31, 1995

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

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Status History

44 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 19, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Oct 19, 2026

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Oct 19, 2026

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Oct 19, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Aug 04, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Mar 11, 2026

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 21, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jul 21, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 21, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 21, 2021

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Jul 21, 2021

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 21, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 21, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Feb 17, 2017

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 17, 2017

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Feb 17, 2017

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 16, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Dec 14, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Mar 11, 2016

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

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

Feb 17, 2007

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 17, 2007

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Feb 16, 2007

ASSIGNED TO PARALEGAL

REVIEW OF CORRESPONDENCE COMPLETE

Jan 13, 2007

REVIEW OF CORRESPONDENCE COMPLETE

CASE FILE IN TICRS

Dec 22, 2006

CASE FILE IN TICRS

PAPER RECEIVED

Dec 18, 2006

PAPER RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Dec 15, 2006

TEAS SECTION 8 & 9 RECEIVED

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

Dec 15, 2006

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

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

Dec 14, 2006

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 14, 2006

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jun 06, 2003

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

PAPER RECEIVED

Mar 05, 2003

PAPER RECEIVED

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

Mar 05, 2003

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

REGISTERED-PRINCIPAL REGISTER

Mar 11, 1997

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 17, 1996

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

Dec 16, 1996

ASSIGNED TO EXAMINER

Dec 16, 1996

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Dec 12, 1996

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Sep 18, 1996

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Apr 16, 1996

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 23, 1996

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 22, 1995

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 13, 1995

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 20, 1995

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jan 20, 1995

NON-FINAL ACTION MAILED

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