Who owns the HELIXCHANGER trademark?

The HELIXCHANGER trademark is owned by LUMMUS TECHNOLOGY LLC.

What class is the HELIXCHANGER trademark registered in?

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

What is the serial number for HELIXCHANGER?

The USPTO serial number for HELIXCHANGER is 76281074.

What is the registration number for HELIXCHANGER?

HELIXCHANGER is registered under USPTO registration number 2578313.

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HEL

USPTO Trademark Record

REGISTERED

HELIXCHANGER

SN 76281074·Reg 2578313·Filed Jul 06, 2001

Owner LUMMUS TECHNOLOGY LLC

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

HELIXCHANGER (Serial No. 76281074), Registration No. 2578313, is a registered US trademark filed on Jul 06, 2001 by LUMMUS TECHNOLOGY LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: June 11, 2032

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Full conflict analysis for HELIXCHANGER (SN 76281074) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HELIXCHANGER (Reg. #2578313) is a registered US trademark that has been protecting its owner, LUMMUS TECHNOLOGY LLC, since 2001. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 06, 2001

SERIAL

76281074

REG#

2578313

REGISTERED

Jun 11, 2002

Filing Information

StatusREGISTERED

Filing DateJul 06, 2001

Serial Number76281074

Registration No.2578313

Registration DateJun 11, 2002

Status DateJun 30, 2023

Published for OppositionMar 19, 2002

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

0882135

480Dec 28, 2005

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Apr 20, 1995

First use in commerce: Apr 20, 1995

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.

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Status History

25 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 30, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 30, 2023

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 30, 2023

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jun 30, 2023

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 18, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS SECTION 8 & 9 RECEIVED

Dec 05, 2022

TEAS SECTION 8 & 9 RECEIVED

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

Jun 11, 2021

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

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

May 21, 2012

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 21, 2012

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

May 21, 2012

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 17, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

May 07, 2012

TEAS SECTION 8 & 9 RECEIVED

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

Sep 26, 2008

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

ASSIGNED TO PARALEGAL

Sep 10, 2008

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Sep 08, 2008

TEAS SECTION 8 & 15 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 20, 2008

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE FILE IN TICRS

Sep 13, 2007

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 17, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 08, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jun 11, 2002

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 19, 2002

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 27, 2002

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 18, 2001

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Sep 12, 2001

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Aug 17, 2001

ASSIGNED TO EXAMINER

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