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HELIXCHANGER
Live/Registered
REGISTERED AND RENEWED

on 30 Jun 2023

Last Applicant/ Owned by

LUMMUS TECHNOLOGY LLC

5825 North Sam Houston Parkway West

Houston

NJ

77086

Serial Number

76281074 filed on 06th Jul 2001

Registration Number

2578313 registered on 11th Jun 2002

in the Principal Register

Correspondent Address

Catherine Stockell

Catherine Stockell

P.O. BOX 1022

MINNEAPOLIS, MN 55440-1022

Filing Basis

1. filed as use application

2. use application currently

Disclaimer

NO DATA

HELIXCHANGER

HELICALLY BAFFLED HEAT EXCHANGERS FOR USE IN CONNECTION WITH HEAT TRANSFER EQUIPMENT USED BY THE PETROCHEMICAL INDUSTRY

Classification Information

Class [011]
Environmental Control Instrument Products (lighting,heating,cooling,cooking)

HELICALLY BAFFLED HEAT EXCHANGERS FOR USE IN CONNECTION WITH HEAT TRANSFER EQUIPMENT USED BY THE PETROCHEMICAL INDUSTRY

First Use Date in General

20th Apr 1995

First Use Date in Commerce

20th Apr 1995

Mark Details

Serial Number

No 76281074

Mark Type

No Service/Collective Mark

Attorney Docket Number

No 172740022001

44D Filed

No

44D Current

No

44E filed

No

44E Current

No

66A Filed

No

66A Current

No

Current Basis

No

No Basis

No

Legal History

Show more

Status DateAction Taken
30th Jun 2023CASE ASSIGNED TO POST REGISTRATION PARALEGAL
30th Jun 2023REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
30th Jun 2023REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
30th Jun 2023NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
18th Jan 2023ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05th Dec 2022TEAS SECTION 8 & 9 RECEIVED
11th Jun 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
21st May 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
21st May 2012REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
21st May 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED