Who owns the MICROCHEM trademark?

The MICROCHEM trademark is owned by DE NORA WATER TECHNOLOGIES, LLC..

What class is the MICROCHEM trademark registered in?

The MICROCHEM trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for MICROCHEM?

The USPTO serial number for MICROCHEM is 76550345.

What is the registration number for MICROCHEM?

MICROCHEM is registered under USPTO registration number 2937353.

Sealvo

Home Search: MICROCHEMMICROCHEM #76550345

Back

Updated Oct 19, 2026·42 searches this week

View on USPTO TSDR Find similar marks

MIC

USPTO Trademark Record

REGISTERED

MICROCHEM

SN 76550345·Reg 2937353·Filed Sep 22, 2003

Owner DE NORA WATER TECHNOLOGIES, LLC.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

MICROCHEM (Serial No. 76550345), Registration No. 2937353, is a registered US trademark filed on Sep 22, 2003 by DE NORA WATER TECHNOLOGIES, LLC.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: April 05, 2035

Mark Intelligence

MICROCHEM (Reg. #2937353) is a registered US trademark that has been protecting its owner, DE NORA WATER TECHNOLOGIES, LLC., since 2003. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 22, 2003

SERIAL

76550345

REG#

2937353

REGISTERED

Apr 05, 2005

Filing Information

StatusREGISTERED

Filing DateSep 22, 2003

Serial Number76550345

Registration No.2937353

Registration DateApr 05, 2005

Status DateMay 04, 2025

Published for OppositionJan 11, 2005

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: Jan 01, 1991

First use in commerce: Jan 01, 1991

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

31 events

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

May 04, 2025

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

May 04, 2025

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

May 04, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 30, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Dec 03, 2024

TEAS SECTION 8 & 9 RECEIVED

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

Apr 05, 2024

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 26, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 22, 2021

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 28, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 13, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 13, 2015

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 13, 2015

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Apr 13, 2015

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

TEAS SECTION 8 & 9 RECEIVED

Mar 30, 2015

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 08, 2011

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jan 12, 2011

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 11, 2011

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Dec 21, 2010

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Apr 05, 2005

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 11, 2005

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 22, 2004

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Nov 02, 2004

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 02, 2004

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXAMINERS AMENDMENT -WRITTEN

Oct 13, 2004

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 13, 2004

EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 13, 2004

APPROVED FOR PUB - PRINCIPAL REGISTER

AMENDMENT FROM APPLICANT ENTERED

Sep 08, 2004

AMENDMENT FROM APPLICANT ENTERED

PAPER RECEIVED

Aug 16, 2004

PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 16, 2004

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Mar 28, 2004

ASSIGNED TO EXAMINER

NON-FINAL ACTION E-MAILED

Mar 28, 2004

NON-FINAL ACTION E-MAILED

Other Marks by DE NORA WATER TECHNOLOGIES, LLC.

Additional USPTO filings from the same owner.

CAP

CAPITAL CONTROLS

73571964

DE NORA WATER TECHNOLOGIES, LLC

REGISTERED

OMN

OMNIPURE

87055497

De Nora Water Technologies, LLC

REGISTERED

DEN

DENITE

73012270

DE NORA WATER TECHNOLOGIES, LLC.

REGISTERED

SOR

SORB 33

78185921

DE NORA WATER TECHNOLOGIES, LLC

REGISTERED

Other Marks by Usha Menon

Additional USPTO filings handled by the same attorney of record.

LAW

LAWAIA

88241908

REGISTERED

SPO

SPOT SHOT

88366079

REGISTERED

TET

TETRAVISC

76620233

REGISTERED

SIG

SIGHT-RITE

76646993

REGISTERED

MICROCHEM

Run a conflict check

Other Marks by DE NORA WATER TECHNOLOGIES, LLC.

Other Marks by Usha Menon

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company