Who owns the 400 trademark?

The 400 trademark is owned by TACO, LLC.

What class is the 400 trademark registered in?

The 400 trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for 400?

The USPTO serial number for 400 is 78590340.

What is the registration number for 400?

400 is registered under USPTO registration number 3161713.

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400

USPTO Trademark Record

REGISTERED

400

SN 78590340·Reg 3161713·Filed Mar 18, 2005

Owner TACO, LLC

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

400 (Serial No. 78590340), Registration No. 3161713, is a registered US trademark filed on Mar 18, 2005 by TACO, LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

renewal 20y period: October 26, 202637 days remaining

Conflict Analysis

Full conflict analysis for 400 (SN 78590340) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

400 (Reg. #3161713) is a registered US trademark that has been protecting its owner, TACO, LLC, since 2005. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 18, 2005

SERIAL

78590340

REG#

3161713

REGISTERED

Oct 24, 2006

Filing Information

StatusREGISTERED

Filing DateMar 18, 2005

Serial Number78590340

Registration No.3161713

Registration DateOct 24, 2006

Status DateJan 04, 2017

Published for OppositionAug 08, 2006

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: May 05, 1961

First use in commerce: May 05, 1961

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

46 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 13, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 31, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 31, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 31, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 31, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 31, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 24, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 05, 2020

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 31, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 13, 2017

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 04, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 04, 2017

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 04, 2017

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jan 04, 2017

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

TEAS SECTION 8 & 9 RECEIVED

Oct 24, 2016

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 16, 2016

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 27, 2016

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Oct 24, 2015

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

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

Oct 07, 2014

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 07, 2014

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 18, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Nov 08, 2012

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

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

Nov 08, 2012

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 06, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Oct 17, 2012

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 29, 2012

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 29, 2012

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Sep 25, 2007

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 25, 2007

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Oct 24, 2006

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 08, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 19, 2006

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 22, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Jun 16, 2006

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 15, 2006

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 09, 2006

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS PETITION TO REVIVE RECEIVED

May 31, 2006

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

May 31, 2006

PETITION TO REVIVE-GRANTED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 31, 2006

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 31, 2006

CORRESPONDENCE RECEIVED IN LAW OFFICE

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

May 15, 2006

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

May 13, 2006

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

NON-FINAL ACTION WRITTEN

Oct 12, 2005

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 12, 2005

NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 11, 2005

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Mar 23, 2005

NEW APPLICATION ENTERED

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