CHEMLOCKER

What this means for you

Registered since 27 Nov 2018. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number

87522930

Registration number

5618437

Mark type

Stylized text

Filed

11 Jul 2017

Published for opposition

27 Mar 2018

Registered

27 Nov 2018

Attorney of record

Nathan J. Prepelka, Registration No. 43,016

Goods and services

• Class 009 — Scientific and electric apparatus: Water treatment equipment, namely, automatic monitors in the nature of amperometric chlorine analyzers for measuring water quality and chemical constituents
• Class 011 — Environmental control apparatus: Water treatment equipment, namely, a chemical feed apparatus for injecting chemicals into the water linked to monitors and control devices to maintain desired purification levels

Owner

• CLEANWATER1, INC., MILPITAS, CA, US
• UGSI SOLUTIONS, INC., Milpitas, CA, US
• PSI WATER TECHNOLOGIES, INC., CAMPBELL, CA, US
• Process Solutions, Inc., Campbell, CA, US
• Process Solutions, Inc., Campbell, CA, US
• Process Solutions, Inc., Campbell, CA, US

Prosecution history

• 25 Jul 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 14 Jun 2024 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
• 14 Jun 2024 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
• 14 Jun 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 11 Dec 2023 — TEAS SECTION 8 & 15 RECEIVED
• 27 Nov 2023 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
• 30 Oct 2019 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 19 Jun 2019 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 27 Nov 2018 — REGISTERED-PRINCIPAL REGISTER
• 25 Oct 2018 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
• 24 Oct 2018 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
• 04 Oct 2018 — STATEMENT OF USE PROCESSING COMPLETE
• 12 Sept 2018 — USE AMENDMENT FILED
• 03 Oct 2018 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
• 12 Sept 2018 — TEAS STATEMENT OF USE RECEIVED