Who owns the C M trademark?

The C M trademark is owned by Chalcolithic Metals LLC.

What class is the C M trademark registered in?

The C M trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for C M?

The USPTO serial number for C M is 99346454.

What is the registration number for C M?

C M is registered under USPTO registration number 8202463.

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Updated Oct 7, 2026·19 searches this week

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USPTO Trademark Record

REGISTERED

C M

SN 99346454·Reg 8202463·Filed Aug 19, 2025

Owner Chalcolithic Metals LLC

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

C M (Serial No. 99346454), Registration No. 8202463, is a registered US trademark filed on Aug 19, 2025 by Chalcolithic Metals LLC. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: April 07, 2032

Mark Intelligence

C M (Reg. #8202463) is a registered US trademark that has been protecting its owner, Chalcolithic Metals LLC, since 2025. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 19, 2025

SERIAL

99346454

REG#

8202463

REGISTERED

Apr 07, 2026

Filing Information

StatusREGISTERED

Filing DateAug 19, 2025

Serial Number99346454

Registration No.8202463

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Aug 15, 2025

First use in commerce: Aug 15, 2025

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

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Status History

17 events

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 21, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 16, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 16, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 16, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 08, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Jan 08, 2026

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Jan 08, 2026

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jan 08, 2026

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 07, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 07, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 19, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Aug 19, 2025

NEW APPLICATION ENTERED

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