Who owns the GUTTERFLOWZ trademark?

The GUTTERFLOWZ trademark is owned by Heatwave Systems, L.C..

What class is the GUTTERFLOWZ trademark registered in?

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

What is the serial number for GUTTERFLOWZ?

The USPTO serial number for GUTTERFLOWZ is 88616586.

What is the registration number for GUTTERFLOWZ?

GUTTERFLOWZ is registered under USPTO registration number 6028745.

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Updated Oct 31, 2026·20 searches this week

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Section 8/9 declaration window

April 08, 2030

1255 days remaining

GUT

GUTTERFLOWZ

REGISTERED

Serial: 88616586
Reg: 6028745
Filed: Sep 13, 2019
Owner: Heatwave Systems, L.C.

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: Jun 30, 2019

First use in commerce: Jun 30, 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.

Status History

13 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jun 29, 2026

Code 8.OK

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jun 29, 2026

Code NAS8

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 28, 2026

Code APRE

TEAS SECTION 8 RECEIVED

Mar 25, 2026

Code ES8R

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

Apr 07, 2025

Code REM1

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2020

Code R.PR

PUBLISHED FOR OPPOSITION

Jan 21, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 21, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 01, 2020

Code NONP

ASSIGNED TO EXAMINER

Dec 13, 2019

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 13, 2019

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 23, 2019

Code NWOS

NEW APPLICATION ENTERED

Sep 17, 2019

Code NWAP

GUTTERFLOWZ

What to file next

Full Goods & Services

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