Who owns the MEL-KEEPER trademark?

The MEL-KEEPER trademark is owned by Nippon Crucible Co., Ltd..

What class is the MEL-KEEPER trademark registered in?

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

What is the serial number for MEL-KEEPER?

The USPTO serial number for MEL-KEEPER is 76639815.

What is the registration number for MEL-KEEPER?

MEL-KEEPER is registered under USPTO registration number 3089321.

Sealvo

Home Search: MEL-KEEPERMEL-KEEPER #76639815

Back

Updated Sep 18, 2026·31 searches this week

View on USPTO TSDR Find similar marks

MEL

USPTO Trademark Record

REGISTERED

MEL-KEEPER

SN 76639815·Reg 3089321·Filed May 31, 2005

Owner Nippon Crucible Co., Ltd.

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

MEL-KEEPER (Serial No. 76639815), Registration No. 3089321, is a registered US trademark filed on May 31, 2005 by Nippon Crucible Co., Ltd.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: May 09, 2036

Conflict Analysis

Full conflict analysis for MEL-KEEPER (SN 76639815) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MEL-KEEPER (Reg. #3089321) is a registered US trademark that has been protecting its owner, Nippon Crucible Co., Ltd., since 2005. 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

May 31, 2005

SERIAL

76639815

REG#

3089321

REGISTERED

May 09, 2006

Filing Information

StatusREGISTERED

Filing DateMay 31, 2005

Serial Number76639815

Registration No.3089321

Registration DateMay 09, 2006

Status DateJul 17, 2026

Published for OppositionFeb 14, 2006

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: Apr 30, 1999

First use in commerce: Feb 23, 2003

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

24 events

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

Jul 17, 2026

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 17, 2026

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jul 17, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 13, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

May 11, 2026

TEAS SECTION 8 & 9 RECEIVED

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

May 09, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 07, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 07, 2016

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 07, 2016

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jul 07, 2016

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

TEAS SECTION 8 & 9 RECEIVED

Apr 15, 2016

TEAS SECTION 8 & 9 RECEIVED

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

May 09, 2015

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 18, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 18, 2012

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Apr 18, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Mar 28, 2012

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 09, 2006

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 14, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jan 25, 2006

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jan 04, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Dec 23, 2005

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 22, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 21, 2005

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jun 09, 2005

NEW APPLICATION ENTERED

Other Marks by Nippon Crucible Co., Ltd.

Additional USPTO filings from the same owner.

ZEB

ZEBRAX

85696188

Nippon Crucible Co., Ltd.

REGISTERED

JET

JET MELTER

78361146

NIPPON CRUCIBLE CO., LTD.

REGISTERED

MIC

MICRO JET MELTER

78361159

NIPPON CRUCIBLE CO., LTD.

ABANDONED

NIP

NIPPON CRUCIBLE CO., LTD.

85884588

Nippon Crucible Co., Ltd.

ABANDONED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

HEA

HEALTHY KEEPER

98886412

Lan Kang Yi Mao International Trade Services (Xuzhou) LIMITED

REGISTERED

MIL

MILA'S KEEPER

87916467

BLUE DOT RISING, INC.

REGISTERED

COR

CORD-KEEPER

88637313

CONAIR LLC

REGISTERED

COR

CORD-KEEPER

77791872

CONAIR LLC

REGISTERED

Other Marks by Boris Umansky

Additional USPTO filings handled by the same attorney of record.

BAT

BATTERIES EVENT

79426430

REGISTERED

AIV

AI VRT+

79438474

REGISTERED

LOG

LogoMark

86461218

REGISTERED

ABI

ABISS

79248162

REGISTERED

MEL-KEEPER

Run a conflict check

Other Marks by Nippon Crucible Co., Ltd.

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by Boris Umansky

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company