Who owns the FLOW trademark?

The FLOW trademark is owned by Cirkul, Inc..

What class is the FLOW trademark registered in?

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

What is the serial number for FLOW?

The USPTO serial number for FLOW is 88641115.

What is the registration number for FLOW?

FLOW is registered under USPTO registration number 6974880.

Sealvo

Home Search: FLOWFLOW #88641115

Back

Updated Oct 24, 2026·37 searches this week

View on USPTO TSDR Find similar marks

FLO

USPTO Trademark Record

REGISTERED

FLOW

SN 88641115·Reg 6974880·Filed Oct 03, 2019

Owner Cirkul, Inc.

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

FLOW (Serial No. 88641115), Registration No. 6974880, is a registered US trademark filed on Oct 03, 2019 by Cirkul, Inc.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: February 07, 2029

Mark Intelligence

FLOW (Reg. #6974880) is a registered US trademark that has been protecting its owner, Cirkul, Inc., since 2019. 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

Oct 03, 2019

SERIAL

88641115

REG#

6974880

REGISTERED

Feb 07, 2023

Filing Information

StatusREGISTERED

Filing DateOct 03, 2019

Serial Number88641115

Registration No.6974880

Registration DateFeb 07, 2023

Status DateFeb 07, 2023

Published for OppositionSep 08, 2020

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Nov 29, 2019

First use in commerce: Nov 29, 2019

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

56 events

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

Jul 28, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 28, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 28, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jul 21, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 21, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 21, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 08, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Feb 08, 2024

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 08, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 08, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 08, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 20, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

Feb 07, 2023

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 07, 2023

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 05, 2023

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 04, 2023

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 03, 2022

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 02, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 02, 2022

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION E-MAILED

Jun 02, 2022

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 02, 2022

NOTIFICATION OF NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Jun 02, 2022

SU - NON-FINAL ACTION - WRITTEN

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 11, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

May 10, 2022

STATEMENT OF USE PROCESSING COMPLETE

SOU EXTENSION 3 GRANTED

May 10, 2022

SOU EXTENSION 3 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 07, 2022

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

May 02, 2022

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

May 02, 2022

TEAS STATEMENT OF USE RECEIVED

SOU TEAS EXTENSION RECEIVED

May 02, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

May 02, 2022

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 04, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 GRANTED

Nov 02, 2021

SOU EXTENSION 2 GRANTED

SOU EXTENSION 2 FILED

Nov 02, 2021

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Nov 02, 2021

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 05, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

May 03, 2021

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 GRANTED

May 03, 2021

SOU EXTENSION 1 GRANTED

SOU EXTENSION 1 FILED

May 03, 2021

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 03, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 08, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 08, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 19, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT E-MAILED

Aug 03, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 03, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Aug 03, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINER'S AMENDMENT ENTERED

Aug 03, 2020

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 03, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 17, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 16, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 16, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 17, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Jan 17, 2020

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Jan 17, 2020

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jan 08, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 08, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 07, 2019

NEW APPLICATION ENTERED

Other Marks by Cirkul, Inc.

Additional USPTO filings from the same owner.

FRO

FROM STILL TO SPARKLING WITH A PUSH OF A BUTTON

98743282

Cirkul, Inc.

REGISTERED

STR

STRAWSIP FLIP

99015855

Cirkul, Inc.

REGISTERED

PRO

PROF. PARKER

98451530

Cirkul, Inc.

REGISTERED

FLA

FLAVOR DIAL

97086692

Cirkul, Inc.

REGISTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

FLO

FLOW

88787276

BEMIS MANUFACTURING COMPANY

REGISTERED

FLO

FLOW

98301956

Flow Environmental Systems, Inc.

REGISTERED

FLO

FLOW

90008997

DS SERVICES OF AMERICA, INC.

ABANDONED

FLO

FLOW

90480010

Martin Herbst

ABANDONED

Other Marks by Andrea E. Bates

Additional USPTO filings handled by the same attorney of record.

LUX

LUXURA

74688988

REGISTERED

FRO

FROM STILL TO SPARKLING WITH A PUSH OF A BUTTON

98743282

REGISTERED

COM

COMPLETE COMPREHENSIVE CARE FOR CHRONIC COPD PATIENTS

99445013

REGISTERED

MOR

MORPH-FLEX

88470847

REGISTERED

FLOW

Run a conflict check

Other Marks by Cirkul, Inc.

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by Andrea E. Bates

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company