ULTRACARB

What this means for you

Registered since 24 Sept 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 24 Sept 2022).

Record

Serial number

76278736

Registration number

2626519

Mark type

Word mark

Filed

28 Jun 2001

Published for opposition

25 Dec 2001

Registered

24 Sept 2002

Next maintenance due

24 Sept 2022

Attorney of record

Gary C. Ganzi

Goods and services

• Class 001 — Chemicals: chemicals, namely, granular activated carbon for treating liquids in the chemical process industry

Owner

• EVOQUA WATER TECHNOLOGIES LLC, Tewksbury, MA, US
• SIEMENS WATER TECHNOLOGIES LLC, ALPHARETTA, GA, US
• SIEMENS INDUSTRY, INC., ALPHARETTA, GA, US
• SIEMENS WATER TECHNOLOGIES HOLDING CORP., WARRENDALE, PA, US
• USFILTER CORPORATION, LOWELL, MA, US
• United States Filter Corporation, Palm Desert, CA, US
• United States Filter Corporation, Palm Desert, CA, US
• United States Filter Corporation, Palm Desert, CA, US

Prosecution history

• 14 Nov 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 14 Nov 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 14 Nov 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 14 Nov 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 14 Nov 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 26 Feb 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 26 Feb 2022 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
• 26 Feb 2022 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 26 Feb 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 17 Feb 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 17 Feb 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 17 Feb 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 30 Sept 2021 — TEAS SECTION 8 & 9 RECEIVED
• 24 Sept 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 12 May 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY