HELIXCHANGER
Live / Registered — Registered and renewed (as of 30 Jun 2023)
What this means for you
Registered since 11 Jun 2002. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 11 Jun 2022).
Record
- Serial number
- 76281074
- Registration number
- 2578313
- Mark type
- Word mark
- Filed
- 06 Jul 2001
- Published for opposition
- 19 Mar 2002
- Registered
- 11 Jun 2002
- Next maintenance due
- 11 Jun 2022
- Attorney of record
- Catherine Stockell
Goods and services
- Class 011 — Environmental control apparatus: HELICALLY BAFFLED HEAT EXCHANGERS FOR USE IN CONNECTION WITH HEAT TRANSFER EQUIPMENT USED BY THE PETROCHEMICAL INDUSTRY
Owner
- LUMMUS TECHNOLOGY LLC, Houston, NJ, US
- LUMMUS TECHNOLOGY INC., BLOOMFIELD, NJ, US
- ABB LUMMUS GLOBAL INC., BLOOMFIELD, NJ, US
- ABB LUMMUS GLOBAL INC., BLOOMFIELD, NJ, US
- ABB LUMMUS GLOBAL INC., BLOOMFIELD, NJ, US
Prosecution history
- 30 Jun 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 30 Jun 2023 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 30 Jun 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 30 Jun 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 Jan 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 05 Dec 2022 — TEAS SECTION 8 & 9 RECEIVED
- 11 Jun 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 21 May 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 21 May 2012 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 21 May 2012 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 17 May 2012 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 07 May 2012 — TEAS SECTION 8 & 9 RECEIVED
- 26 Sept 2008 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 10 Sept 2008 — ASSIGNED TO PARALEGAL
- 08 Sept 2008 — TEAS SECTION 8 & 15 RECEIVED