Who owns the OMNIFLO trademark?

The OMNIFLO trademark is owned by EVOQUA WATER TECHNOLOGIES LLC.

What class is the OMNIFLO trademark registered in?

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

What is the serial number for OMNIFLO?

The USPTO serial number for OMNIFLO is 73578895.

What is the registration number for OMNIFLO?

OMNIFLO is registered under USPTO registration number 1412216.

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Section 8 & 9 grace period ends

April 07, 2027

157 days remaining

OMN

OMNIFLO

REGISTERED

Serial: 73578895
Reg: 1412216
Filed: Jan 22, 1986
Owner: EVOQUA WATER TECHNOLOGIES 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: 034

First use anywhere: Feb 01, 1985

First use in commerce: Feb 01, 1985

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

51 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 30, 2026

Code APRE

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

Oct 30, 2026

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Oct 30, 2026

Code RNL3

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

Oct 30, 2026

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Aug 14, 2026

Code E89R

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 11, 2025

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 11, 2025

Code CHAN

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

Nov 11, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 11, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 11, 2025

Code TCCA

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

Oct 07, 2025

Code REM2

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

Apr 08, 2024

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 08, 2024

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 08, 2024

Code TCCA

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

Feb 17, 2022

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 17, 2022

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 17, 2022

Code TCCA

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 12, 2021

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 14, 2021

Code ASCK

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 06, 2016

Code APRE

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

Sep 06, 2016

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 06, 2016

Code RNL2

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

Sep 06, 2016

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Jun 16, 2016

Code E89R

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

Oct 07, 2015

Code REM2

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

Mar 25, 2014

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 25, 2014

Code ARAA

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 26, 2014

Code ASGN

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 05, 2014

Code ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 15, 2014

Code ASGN

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 27, 2011

Code ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 28, 2007

Code ASGN

UNDELIVERABLE MAIL - NO ACTION TAKEN

Dec 06, 2006

Code UNDN

CASE FILE IN TICRS

Dec 01, 2006

Code CFIT

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

Nov 16, 2006

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 16, 2006

Code RNL1

ASSIGNED TO PARALEGAL

Nov 02, 2006

Code PLGL

TEAS SECTION 8 & 9 RECEIVED

Sep 05, 2006

Code E89R

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Sep 05, 2006

Code 89AF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 06, 2006

Code TCCA

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

Feb 08, 1994

Code C15A

CORRECTION UNDER SECTION 7 - PROCESSED

Dec 21, 1993

Code COC.

RESPONSE RECEIVED TO POST REG. ACTION

Mar 12, 1993

Code RRPR

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Sep 24, 1992

Code PR23

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

Jun 09, 1992

Code 815F

REGISTERED-PRINCIPAL REGISTER

Oct 07, 1986

Code R.PR

PUBLISHED FOR OPPOSITION

Jul 15, 1986

Code PUBO

NOTICE OF PUBLICATION

Jun 15, 1986

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 28, 1986

Code CNSA

EXAMINER'S AMENDMENT MAILED

Apr 23, 1986

Code CNEA

ASSIGNED TO EXAMINER

Apr 14, 1986

Code DOCK

OMNIFLO

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