MEMCLEAN

What this means for you

This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.

Record

Serial number

73690929

Registration number

1585239

Mark type

Word mark

Filed

13 Oct 1987

Published for opposition

12 Dec 1989

Registered

06 Mar 1990

Next maintenance due

06 Mar 2000

Attorney of record

Gary C. Ganzi

Goods and services

• Class 003 — Cosmetics and cleaning preparations: CHEMICAL COMPOSITIONS FOR CLEANING FILTERS, FILTERING MACHINES AND FILTER INSTALLATIONS USED FOR TREATING LIQUID FEEDSTOCK

Owner

• EVOQUA WATER TECHNOLOGIES LLC, ALPHARETTA, GA, US
• SIEMENS WATER TECHNOLOGIES LLC, ALPHARETTA, GA, US
• SIEMENS WATER TECHNOLOGIES CORP., LOWELL, MA, US
• U.S. FILTER WASTEWATER GROUP, INC., WARRENDALE, PA, US
• MEMTEC LIMITED, SOUTH WINDSOR, NEW SOUTH WALES, 2756, AU
• MEMTEC LIMITED, PARRAMATTA, NEW SOUTH WALES, AU
• MEMTEC LIMITED, PARRAMATTA, NEW SOUTH WALES, AU

Prior registrations

• Registration 1464483

Prosecution history

• 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
• 12 May 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 14 Apr 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 15 Jan 2016 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
• 25 Mar 2014 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 25 Mar 2014 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 26 Feb 2014 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 05 Feb 2014 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 15 Jan 2014 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 27 Apr 2011 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 09 Dec 2008 — CASE FILE IN TICRS
• 28 Feb 2007 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 21 Oct 2000 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)