Who owns the AQFLOW trademark?

The AQFLOW trademark is owned by SEMCO INCORPORATED.

What class is the AQFLOW trademark registered in?

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

What is the serial number for AQFLOW?

The USPTO serial number for AQFLOW is 75544290.

What is the registration number for AQFLOW?

AQFLOW is registered under USPTO registration number 2394066.

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AQF

USPTO Trademark Record

REGISTERED

AQFLOW

SN 75544290·Reg 2394066·Filed Aug 27, 1998

Owner SEMCO INCORPORATED

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

AQFLOW (Serial No. 75544290), Registration No. 2394066, is a registered US trademark filed on Aug 27, 1998 by SEMCO INCORPORATED. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: October 10, 2030

Mark Intelligence

AQFLOW (Reg. #2394066) is a registered US trademark that has been protecting its owner, SEMCO INCORPORATED, since 1998. 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

Aug 27, 1998

SERIAL

75544290

REG#

2394066

REGISTERED

Oct 10, 2000

Filing Information

StatusREGISTERED

Filing DateAug 27, 1998

Serial Number75544290

Registration No.2394066

Registration DateOct 10, 2000

Status DateDec 19, 2020

Published for OppositionJan 04, 2000

Filing Basis & Declarations

Standard Characters ClaimedUse 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: Mar 11, 1999

First use in commerce: Mar 11, 1999

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

34 events

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

Sep 17, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 17, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 17, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 07, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 07, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 07, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 19, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 19, 2020

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 19, 2020

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Dec 19, 2020

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

TEAS SECTION 8 & 9 RECEIVED

Oct 06, 2020

TEAS SECTION 8 & 9 RECEIVED

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

Oct 10, 2019

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 13, 2010

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

May 26, 2010

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 26, 2010

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

May 17, 2010

TEAS SECTION 8 & 9 RECEIVED

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

Feb 17, 2006

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

CASE FILE IN TICRS

Jan 23, 2006

CASE FILE IN TICRS

TEAS SECTION 8 & 15 RECEIVED

Nov 22, 2005

TEAS SECTION 8 & 15 RECEIVED

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

Nov 22, 2005

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 15, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Oct 10, 2000

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 12, 2000

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

Jul 10, 2000

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Jul 05, 2000

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

May 08, 2000

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Mar 28, 2000

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 04, 2000

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 03, 1999

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 04, 1999

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Sep 22, 1999

EXAMINER'S AMENDMENT MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 30, 1999

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

May 07, 1999

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Apr 28, 1999

ASSIGNED TO EXAMINER

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