Who owns the AQUASTOP trademark?

The AQUASTOP trademark is owned by ROLF C. HAGEN, INC..

What class is the AQUASTOP trademark registered in?

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

What is the serial number for AQUASTOP?

The USPTO serial number for AQUASTOP is 78509927.

What is the registration number for AQUASTOP?

AQUASTOP is registered under USPTO registration number 3269215.

Sealvo

Home Search: AQUASTOPAQUASTOP #78509927

Back

Updated Nov 6, 2026·41 searches this week

View on USPTO TSDR Find similar marks

Section 8 & 9 renewal window

July 26, 2027

261 days remaining

AQU

AQUASTOP

REGISTERED

Serial: 78509927
Reg: 3269215
Filed: Nov 02, 2004
Owner: ROLF C. HAGEN, INC.

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: Jan 01, 2000

First use in commerce: Jan 01, 2000

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

46 events

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

Jul 24, 2026

Code REM2

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 06, 2022

Code COAR

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

Jan 06, 2022

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 06, 2022

Code ARAA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jan 06, 2022

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 06, 2022

Code TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 06, 2022

Code CHAN

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

Jul 07, 2017

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 07, 2017

Code RNL1

REGISTERED - SEC. 15 ACKNOWLEDGED

Jul 07, 2017

Code 15AK

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

Jul 07, 2017

Code NA15

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

Jul 07, 2017

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 28, 2017

Code APRE

TEAS SECTION 15 RECEIVED

May 18, 2017

Code E15R

TEAS SECTION 8 & 9 RECEIVED

May 18, 2017

Code E89R

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 14, 2015

Code ASGN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 26, 2012

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Sep 26, 2012

Code 8.OK

NOTICE OF ACCEPTANCE OF SEC. 8 - MAILED

Sep 26, 2012

Code NAS8

TEAS SECTION 8 RECEIVED

Sep 24, 2012

Code ES8R

REGISTERED-PRINCIPAL REGISTER

Jul 24, 2007

Code R.PR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 18, 2007

Code CNPR

LAW OFFICE REGISTRATION REVIEW COMPLETED

Jun 18, 2007

Code REGV

ASSIGNED TO LIE

May 29, 2007

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 29, 2007

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

May 29, 2007

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 11, 2007

Code TROA

SU - NON-FINAL ACTION - WRITTEN

Nov 13, 2006

Code CNRT

NON-FINAL ACTION MAILED

Nov 13, 2006

Code CNRT

AMENDMENT FROM APPLICANT ENTERED

Oct 24, 2006

Code ACEC

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 28, 2006

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 28, 2006

Code CRFA

SU - NON-FINAL ACTION - WRITTEN

Mar 03, 2006

Code CNRT

NON-FINAL ACTION MAILED

Mar 03, 2006

Code CNRT

STATEMENT OF USE PROCESSING COMPLETE

Mar 02, 2006

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Feb 15, 2006

Code EISU

USE AMENDMENT FILED

Feb 15, 2006

Code IUAF

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jan 03, 2006

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 11, 2005

Code PUBO

NOTICE OF PUBLICATION

Sep 21, 2005

Code NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 23, 2005

Code PREV

ASSIGNED TO LIE

Jun 22, 2005

Code ALIE

ASSIGNED TO LIE

Jun 10, 2005

Code ALIE

ASSIGNED TO EXAMINER

Jun 07, 2005

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 07, 2005

Code CNSA

NEW APPLICATION ENTERED

Nov 10, 2004

Code NWAP

AQUASTOP

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by ROLF C. HAGEN, INC.

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

Other Marks by Douglas R. Wolf

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company