ONGUARD

What this means for you

Registered since 13 Jul 1993. 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 13 Jul 2023).

Record

Serial number

74326408

Registration number

1781208

Mark type

Word mark

Filed

29 Oct 1992

Published for opposition

20 Apr 1993

Registered

13 Jul 1993

Next maintenance due

13 Jul 2023

Attorney of record

Deborah Henscheid

Goods and services

• Class 009 — Scientific and electric apparatus: electrical cooling water controllers which control and monitor corrosion, fouling, scaling, pH, conductivity, chemical usage, temperature, flow, oxidation reduction potential and other relevant parameters

Owner

• SOLENIS TECHNOLOGIES, L.P., SCHAFFHAUSEN, DE, US
• ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC, DUBLIN, OH, US
• ASHLAND INC., COVINGTON, KY, US
• Ashchem I.P., Inc., Dublin, OH, US
• Ashchem I.P., Inc., Dublin, OH, US
• Ashchem I.P., Inc., Dublin, OH, US

Prosecution history

• 05 Dec 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 05 Dec 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 04 Jul 2024 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 23 Aug 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 23 Aug 2023 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
• 23 Aug 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 23 Aug 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 19 Jul 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 07 Feb 2023 — TEAS SECTION 8 & 9 RECEIVED
• 16 Nov 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 21 Jul 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 21 Jul 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 21 Jul 2022 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
• 21 Jul 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 21 Jul 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED