EASIPHOS
Live / Registered — Registered and renewed (as of 25 Nov 2025)
What this means for you
Registered since 03 Sept 1985. 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 03 Sept 2025).
Record
- Serial number
- 73505154
- Registration number
- 1357781
- Mark type
- Word mark
- Filed
- 22 Oct 1984
- Published for opposition
- 25 Jun 1985
- Registered
- 03 Sept 1985
- Next maintenance due
- 03 Sept 2025
- Attorney of record
- Christopher M. Kindel
Goods and services
- Class 009 — Scientific and electric apparatus: LABORATORY TEST KITS COMPOSED OF TUBES, PIPETTES, GRADUATED CYLINDERS, FILTER CARTRIDGES, CLIPPERS, BOTTLES, FILTER MEMBRANES, FILTER PADS, AND CHEMICAL SOLUTIONS USED TO DETERMINE ORGANIC PHOSPHATE LEVELS IN COOLING WATERS
Owner
- ECOLAB USA INC., ST. PAUL, MN, US
- NALCO COMPANY, NAPERVILLE, IL, US
- NALCO CHEMICAL COMPANY, NAPERVILLE, IL, US
- NALCO CHEMICAL COMPANY, OAK BROOK, IL, US
- NALCO CHEMICAL COMPANY, OAK BROOK, IL, US
Prosecution history
- 25 Nov 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 25 Nov 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 25 Nov 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 25 Nov 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 14 Aug 2025 — TEAS SECTION 8 & 9 RECEIVED
- 27 May 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 27 May 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 27 May 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 May 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 27 May 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 03 Sept 2024 — 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