Who owns the TECHFLOW trademark?

The TECHFLOW trademark is owned by NETAFIM LTD.

What class is the TECHFLOW trademark registered in?

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

What is the serial number for TECHFLOW?

The USPTO serial number for TECHFLOW is 74189914.

What is the registration number for TECHFLOW?

TECHFLOW is registered under USPTO registration number 1867574.

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Section 8/9 declaration window

December 13, 2034

2965 days remaining

TEC

TECHFLOW

REGISTERED

Serial: 74189914
Reg: 1867574
Filed: Jul 30, 1991
Owner: NETAFIM LTD

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

First use anywhere: Apr 09, 1992

First use in commerce: Apr 09, 1992

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

39 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 10, 2025

Code ASGN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 04, 2025

Code APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 04, 2025

Code APRE

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

Apr 04, 2025

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Apr 04, 2025

Code RNL3

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

Apr 04, 2025

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Nov 18, 2024

Code E89R

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 11, 2024

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 11, 2024

Code CHAN

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

Apr 11, 2024

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 11, 2024

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 11, 2024

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Apr 11, 2024

Code EWAF

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

Dec 13, 2023

Code REM2

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

Dec 10, 2014

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 10, 2014

Code RNL2

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

Dec 10, 2014

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Dec 03, 2014

Code E89R

CASE FILE IN TICRS

Jul 19, 2007

Code CFIT

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

Jan 31, 2005

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 31, 2005

Code RNL1

TEAS SECTION 8 & 9 RECEIVED

Dec 08, 2004

Code E89R

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

Aug 12, 2004

Code 89AF

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

Aug 07, 2001

Code C15A

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

Jun 13, 2001

Code 815F

REGISTERED-PRINCIPAL REGISTER

Dec 13, 1994

Code R.PR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 24, 1994

Code CNPR

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 12, 1994

Code CRFA

NON-FINAL ACTION MAILED

Feb 03, 1994

Code CNRT

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 26, 1993

Code CRFA

NON-FINAL ACTION MAILED

Aug 05, 1993

Code CNRT

STATEMENT OF USE PROCESSING COMPLETE

Jun 25, 1993

Code SUPC

USE AMENDMENT FILED

May 17, 1993

Code IUAF

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 17, 1993

Code CRFA

NOA MAILED - SOU REQUIRED FROM APPLICANT

Nov 17, 1992

Code NOAM

PUBLISHED FOR OPPOSITION

Mar 31, 1992

Code PUBO

NOTICE OF PUBLICATION

Feb 28, 1992

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 21, 1991

Code CNSA

ASSIGNED TO EXAMINER

Oct 15, 1991

Code DOCK

TECHFLOW

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