PERMATREAT
Live / Registered — Registered and renewed (as of 09 Apr 2020)
What this means for you
Registered since 17 Aug 1999. 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 17 Aug 2019).
Record
- Serial number
- 75420873
- Registration number
- 2270399
- Mark type
- Word mark
- Filed
- 21 Jan 1998
- Published for opposition
- 29 Dec 1998
- Registered
- 17 Aug 1999
- Next maintenance due
- 17 Aug 2019
- Attorney of record
- Scott W. Johnston
Goods and services
- Class 001 — Chemicals: CHEMICAL SUBSTANCES AND PREPARATIONS FOR USE AS SCALE INHIBITORS AND ANTIFOULANTS IN MEMBRANE SYSTEMS USED FOR POTABLE, INDUSTRIAL AND WASTE WATERS SYSTEMS
Owner
- ECOLAB USA INC., ST. PAUL, MN, US
- NALCO COMPANY, NAPERVILLE, IL, US
- NALCO COMPANY, NAPERVILLE, IL, US
- NALCO LIMITED, CHESHIRE, GB
- Houseman Limited, Windsor, Berkshire, SL4 3HD, GB
- Houseman Limited, Windsor, Berkshire, SL4 3HD, GB
- Houseman Limited, Windsor, Berkshire, SL4 3HD, GB
Prosecution history
- 09 Apr 2020 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 09 Apr 2020 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 09 Apr 2020 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 09 Apr 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 13 Feb 2020 — TEAS SECTION 8 & 9 RECEIVED
- 17 Aug 2018 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 15 Feb 2018 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Feb 2018 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 17 Jan 2018 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 11 Dec 2017 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 Dec 2017 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 Apr 2015 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 27 Apr 2015 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 22 Mar 2009 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 22 Mar 2009 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED