Who owns the COMALCO trademark?

The COMALCO trademark is owned by COMALCO LIMITED.

What class is the COMALCO trademark registered in?

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

What is the serial number for COMALCO?

The USPTO serial number for COMALCO is 73507507.

What is the registration number for COMALCO?

COMALCO is registered under USPTO registration number 1409189.

Sealvo

Home Search: COMALCOCOMALCO #73507507

Back

Updated Sep 28, 2026·8 searches this week

View on USPTO TSDR Find similar marks

COM

USPTO Trademark Record

ABANDONED

COMALCO

SN 73507507·Reg 1409189·Filed Nov 06, 1984

Owner COMALCO LIMITED

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.

COMALCO (Serial No. 73507507), Registration No. 1409189, is a abandoned US trademark filed on Nov 06, 1984 by COMALCO LIMITED. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Conflict Analysis

Full conflict analysis for COMALCO (SN 73507507) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

COMALCO (Reg. #1409189) is an abandoned US trademark that was filed in 1984 but has since been abandoned. 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

Nov 06, 1984

SERIAL

73507507

REG#

1409189

REGISTERED

Sep 16, 1986

Filing Information

StatusABANDONED

Filing DateNov 06, 1984

Serial Number73507507

Registration No.1409189

Registration DateSep 16, 1986

Status DateDec 29, 2010

Published for OppositionFeb 25, 1986

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademarkRenewal Filed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 014

First use anywhere: Jan 31, 1961

First use in commerce: Nov 30, 1975

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

18 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 29, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

CANCELLED SEC. 8 (10-YR)

Dec 29, 2010

CANCELLED SEC. 8 (10-YR)

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

May 04, 2007

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

ASSIGNED TO PARALEGAL

Apr 17, 2007

ASSIGNED TO PARALEGAL

PAPER RECEIVED

Mar 19, 2007

PAPER RECEIVED

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

Mar 19, 2007

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

CASE FILE IN TICRS

Dec 01, 2006

CASE FILE IN TICRS

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

Mar 20, 1992

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Nov 19, 1991

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Sep 16, 1986

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 25, 1986

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jan 26, 1986

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 26, 1985

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 15, 1985

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Sep 24, 1985

NON-FINAL ACTION MAILED

Feb 05, 1985

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jan 22, 1985

ASSIGNED TO EXAMINER

Jan 15, 1985

ASSIGNED TO EXAMINER

Other Marks by COMALCO LIMITED

Additional USPTO filings from the same owner.

COM

COMALCO

73265888

Comalco Limited

ABANDONED

72402908

COMALCO LIMITED

ABANDONED

COM

COMALCO

77384678

Comalco Limited

ABANDONED

73644223

COMALCO LIMITED

ABANDONED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Recently filed and registered marks in the same international class.

COM

COMALCO

77384678

Comalco Limited

ABANDONED

Other Marks by RONALD E. SHAPIRO

Additional USPTO filings handled by the same attorney of record.

TRI

TRILIFT

78471241

REGISTERED

OPE

OPEN A JAR OF INSPIRATION

98544574

REGISTERED

MAK

MAKE THE COVER

79264142

REGISTERED

GAR

GAROFALO

79152284

REGISTERED

COMALCO

Run a conflict check

Other Marks by COMALCO LIMITED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by RONALD E. SHAPIRO

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company