HYDRION

What this means for you

Registered since 31 May 2005. 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 31 May 2025).

Record

Serial number

76565448

Registration number

2956657

Mark type

Stylized text

Filed

03 Dec 2003

Published for opposition

08 Mar 2005

Registered

31 May 2005

Next maintenance due

31 May 2025

Attorney of record

CLEMENT A. BERARD

Goods and services

• Class 001 — Chemicals: Chemical test products comprising chemical test papers, chemical indicators, chemical test kits, chemical indicator kits, pH indicator pencils, chemical buffers, buffer salts, buffer preservatives, dispensers, color charts, and testing products, for use in testing, detecting, identifying, measuring, and indicating levels of pH, of sanitizers, and of other substances

Owner

• Micro Essential Laboratory, Inc., Brooklyn, NY, US
• Micro Essential Laboratory, Inc., Brooklyn, NY, US
• Micro Essential Laboratory, Inc., Brooklyn, NY, US

Prosecution history

• 31 Oct 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 31 Oct 2025 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
• 31 Oct 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 18 Sept 2025 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
• 28 Jul 2025 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
• 25 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 02 Mar 2025 — TEAS SECTION 8 & 9 RECEIVED
• 31 May 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 13 Mar 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 13 Mar 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
• 13 Mar 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 13 Mar 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 26 Feb 2015 — TEAS SECTION 8 & 9 RECEIVED
• 22 Jun 2011 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
• 22 Jun 2011 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL