NALSPERSE
Live / Registered — Registered and renewed (as of 26 Jun 2020)
What this means for you
Registered since 25 Apr 2000. 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 25 Apr 2020).
Record
- Serial number
- 75737288
- Registration number
- 2345510
- Mark type
- Word mark
- Filed
- 24 Jun 1999
- Published for opposition
- 01 Feb 2000
- Registered
- 25 Apr 2000
- Next maintenance due
- 25 Apr 2020
- Attorney of record
- Scott W. Johnston
Goods and services
- Class 001 — Chemicals: Chemical for dispersing biological matter in cooling towers and heat exchangers
Owner
- ECOLAB USA INC., ST. PAUL, MN, US
- NALCO COMPANY, NAPERVILLE, IL, US
- Nalco Chemical Company, Naperville, IL, US
- Nalco Chemical Company, Naperville, IL, US
- Nalco Chemical Company, Naperville, IL, US
Prosecution history
- 26 Jun 2020 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 26 Jun 2020 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 26 Jun 2020 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 26 Jun 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Apr 2020 — TEAS SECTION 8 & 9 RECEIVED
- 25 Apr 2019 — 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
- 21 Apr 2015 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Apr 2015 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Apr 2010 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 30 Apr 2010 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED