THE SCIENCE OF WATER TREATMENT

Live / Registered — Registered and renewed (as of 13 Feb 2026)

What this means for you

Registered since 08 Nov 2016. 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 08 Nov 2026).

Record

Serial number
86856661
Registration number
5079637
Mark type
Stylized text
Filed
22 Dec 2015
Published for opposition
05 Jul 2016
Registered
08 Nov 2016
Next maintenance due
08 Nov 2026
Attorney of record
April L. Besl

Goods and services

  • Class 001 — Chemicals: chemicals used in connection with the treatment of water and wastewater
  • Class 040 — Treatment of materials: water and wastewater treatment services; consulting services in connection with the forgoing services

Owner

Prosecution history

  • 13 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
  • 13 Feb 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
  • 13 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
  • 13 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 13 Nov 2025 — TEAS SECTION 8 & 9 RECEIVED
  • 08 Nov 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
  • 29 Mar 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 29 Mar 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 29 Mar 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 29 Mar 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 29 Mar 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 17 Jun 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
  • 17 Jun 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
  • 17 Jun 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 06 Jan 2022 — TEAS SECTION 8 & 15 RECEIVED

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