SST

What this means for you

Registered since 12 Nov 2013. 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 12 Nov 2023).

Record

Serial number

85777363

Registration number

4431270

Mark type

Stylized text

Filed

12 Nov 2012

Published for opposition

27 Aug 2013

Registered

12 Nov 2013

Next maintenance due

12 Nov 2023

Attorney of record

Christopher M. Kindel

Goods and services

• Class 001 — Chemicals: Ion-exchange resins; resin for use in the process of water treatment, water purification, water softening and demineralization; ion exchange resin for use by others engaged in the production of water characterized by low hardness or low levels of dissolved solids

Owner

• PUROLITE LLC, ST. PAUL, MN, US
• ECOLAB U.S. 8 LLC, ST. PAUL, MN, US
• PUROLITE CORPORATION, King of Prussia, PA, US
• PUROLITE CORPORATION, BALA CYNWYD, PA, US
• PUROLITE CORPORATION, BALA CYNWYD, PA, US
• Brotech Corp., Bala Cynwyd, PA, US

Prosecution history

• 22 Jan 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 22 Jan 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 22 Jan 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 22 Jan 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 22 Jan 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 04 Dec 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 04 Dec 2023 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
• 04 Dec 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 04 Dec 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 08 Jun 2023 — TEAS SECTION 8 & 9 RECEIVED
• 12 Nov 2022 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 25 May 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 16 Feb 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 03 Jan 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 03 Jan 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED