Who owns the FLOW2 trademark?

The FLOW2 trademark is owned by FLOW2, LLC.

What class is the FLOW2 trademark registered in?

The FLOW2 trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for FLOW2?

The USPTO serial number for FLOW2 is 87814588.

What is the registration number for FLOW2?

FLOW2 is registered under USPTO registration number 5575692.

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Section 8/9 declaration window

October 02, 2028

700 days remaining

FLO

FLOW2

REGISTERED

Serial: 87814588
Reg: 5575692
Filed: Feb 28, 2018
Owner: FLOW2, LLC

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

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Mar 26, 2016

First use in commerce: Mar 26, 2016

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.

Status History

14 events

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

Aug 06, 2025

Code NA85

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

Aug 06, 2025

Code C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 05, 2025

Code APRE

TEAS SECTION 8 & 15 RECEIVED

Apr 02, 2025

Code E815

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Oct 02, 2023

Code REM1

REGISTERED-PRINCIPAL REGISTER

Oct 02, 2018

Code R.PR

ASSIGNED TO EXAMINER

Aug 10, 2018

Code DOCK

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 17, 2018

Code NPUB

PUBLISHED FOR OPPOSITION

Jul 17, 2018

Code PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 27, 2018

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 13, 2018

Code CNSA

ASSIGNED TO EXAMINER

Jun 13, 2018

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 07, 2018

Code NWOS

NEW APPLICATION ENTERED

Mar 03, 2018

Code NWAP

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What to file next

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