Who owns the AQUACHEK trademark?

The AQUACHEK trademark is owned by Hach Company.

What class is the AQUACHEK trademark registered in?

The AQUACHEK trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for AQUACHEK?

The USPTO serial number for AQUACHEK is 76204977.

What is the registration number for AQUACHEK?

AQUACHEK is registered under USPTO registration number 2760705.

Sealvo

Home Search: AQUACHEKAQUACHEK #76204977

Back

Updated Sep 17, 2026·17 searches this week

View on USPTO TSDR Find similar marks

AQU

USPTO Trademark Record

REGISTERED

AQUACHEK

SN 76204977·Reg 2760705·Filed Feb 05, 2001

Owner Hach Company

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

AQUACHEK (Serial No. 76204977), Registration No. 2760705, is a registered US trademark filed on Feb 05, 2001 by Hach Company. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Section 8/9 declaration window: September 09, 2033

Conflict Analysis

Full conflict analysis for AQUACHEK (SN 76204977) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

AQUACHEK (Reg. #2760705) is a registered US trademark that has been protecting its owner, Hach Company, since 2001. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 05, 2001

SERIAL

76204977

REG#

2760705

REGISTERED

Sep 09, 2003

Filing Information

StatusREGISTERED

Filing DateFeb 05, 2001

Serial Number76204977

Registration No.2760705

Registration DateSep 09, 2003

Status DateFeb 17, 2024

Published for OppositionJun 17, 2003

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Nov 30, 1969

First use in commerce: Jan 01, 1971

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

35 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 17, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Feb 17, 2024

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 17, 2024

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Feb 17, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Aug 23, 2023

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 09, 2022

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 30, 2019

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 30, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 12, 2013

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 12, 2013

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 12, 2013

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Sep 12, 2013

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Sep 05, 2013

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

TEAS SECTION 8 & 9 RECEIVED

Sep 05, 2013

TEAS SECTION 8 & 9 RECEIVED

ASSIGNED TO PARALEGAL

Sep 29, 2008

ASSIGNED TO PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Sep 29, 2008

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

TEAS SECTION 8 & 15 RECEIVED

Sep 26, 2008

TEAS SECTION 8 & 15 RECEIVED

CASE FILE IN TICRS

Jul 02, 2007

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 29, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 09, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PAPER RECEIVED

Sep 12, 2003

PAPER RECEIVED

REGISTERED-PRINCIPAL REGISTER

Sep 09, 2003

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 17, 2003

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 28, 2003

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 21, 2003

APPROVED FOR PUB - PRINCIPAL REGISTER

LETTER OF SUSPENSION MAILED

Feb 20, 2003

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 10, 2003

CORRESPONDENCE RECEIVED IN LAW OFFICE

PAPER RECEIVED

Jan 10, 2003

PAPER RECEIVED

ASSIGNED TO EXAMINER

Oct 09, 2002

ASSIGNED TO EXAMINER

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

Oct 07, 2002

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

FINAL REFUSAL MAILED

Aug 09, 2002

FINAL REFUSAL MAILED

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

Jul 30, 2002

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 04, 2001

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 06, 2001

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

May 18, 2001

ASSIGNED TO EXAMINER

Other Marks by Hach Company

Additional USPTO filings from the same owner.

ANA

ANATEL

99560822

Hach Company

REGISTERED

GEL

GELEX

73537557

HACH COMPANY

REGISTERED

MOL

MOLYVER

73054943

HACH COMPANY

REGISTERED

EZC

EZ COD

78594967

Hach Company

REGISTERED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

AQU

AQUACHEK

73016438

CRESCENT CHEMICAL CO.

ABANDONED

AQU

AQUACHEK SELECT

76573092

Hach Company

REGISTERED

AQU

AQUACHEK PRO

76573057

Hach Company

REGISTERED

AQU

AQUACHEK SPA

85598136

Hach Company

REGISTERED

Other Marks by Victoria Friedman

Additional USPTO filings handled by the same attorney of record.

CAR

CARBSTRATO

78399489

REGISTERED

KIS

KISTLER MEASURE. ANALYZE. INNOVATE.

79002642

REGISTERED

DIA

DIAMONDBACK

74599355

REGISTERED

SUP

SUPER FAST

78632981

REGISTERED

AQUACHEK

Run a conflict check

Other Marks by Hach Company

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by Victoria Friedman

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company