Who owns the CASTLE METALS trademark?

The CASTLE METALS trademark is owned by A.M. Castle & Co..

What class is the CASTLE METALS trademark registered in?

The CASTLE METALS trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for CASTLE METALS?

The USPTO serial number for CASTLE METALS is 73466822.

What is the registration number for CASTLE METALS?

CASTLE METALS is registered under USPTO registration number 1336048.

Sealvo

Home Search: CASTLE METALSCASTLE METALS #73466822

Back

Updated Sep 16, 2026·36 searches this week

View on USPTO TSDR Find similar marks

CAS

USPTO Trademark Record

REGISTERED

CASTLE METALS

SN 73466822·Reg 1336048·Filed Feb 23, 1984

Owner A.M. Castle & Co.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

CASTLE METALS (Serial No. 73466822), Registration No. 1336048, is a registered US trademark filed on Feb 23, 1984 by A.M. Castle & Co.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: May 14, 2035

Conflict Analysis

Full conflict analysis for CASTLE METALS (SN 73466822) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CASTLE METALS (Reg. #1336048) is a registered US trademark that has been protecting its owner, A.M. Castle & Co., since 1984. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 23, 1984

SERIAL

73466822

REG#

1336048

REGISTERED

May 14, 1985

Filing Information

StatusREGISTERED

Filing DateFeb 23, 1984

Serial Number73466822

Registration No.1336048

Registration DateMay 14, 1985

Status DateSep 09, 2025

Published for OppositionMar 05, 1985

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 101

First use anywhere: Mar 31, 1974

First use in commerce: Mar 31, 1974

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

48 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 09, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 09, 2025

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Sep 09, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Sep 09, 2025

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

TEAS SECTION 8 & 9 RECEIVED

May 09, 2025

TEAS SECTION 8 & 9 RECEIVED

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

May 14, 2024

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 22, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 17, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 27, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Aug 27, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 27, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 27, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 27, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 23, 2016

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Jul 10, 2015

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 10, 2015

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jul 10, 2015

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

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jun 02, 2015

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 29, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 13, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

May 13, 2015

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 07, 2014

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 13, 2014

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 13, 2014

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 17, 2014

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 17, 2014

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 29, 2011

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 21, 2011

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Apr 28, 2008

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 28, 2008

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 06, 2006

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Mar 04, 2005

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 04, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Nov 16, 2004

TEAS SECTION 8 & 9 RECEIVED

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

Nov 16, 2004

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

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

Sep 27, 1991

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

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

Jun 05, 1991

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

May 13, 1991

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

REGISTERED-PRINCIPAL REGISTER

May 14, 1985

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 05, 1985

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 21, 1985

NOTICE OF PUBLICATION

Feb 21, 1985

NOTICE OF PUBLICATION

Jan 24, 1985

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Jan 11, 1985

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 11, 1985

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 13, 1984

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 26, 1984

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jun 08, 1984

ASSIGNED TO EXAMINER

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

CAS

CASTLE

97374328

CASTLE PAY, INC.

REGISTERED

CAS

CASTLE

88983001

Progressive Casualty Insurance Company

REGISTERED

MED

MEDICAL METALS

86729557

Medical Metals, LLC

REGISTERED

DIG

DIGITAL METALS

86332777

Dillon Gage Inc. of Dallas

REGISTERED

Other Marks by Thomas M. Williams

Additional USPTO filings handled by the same attorney of record.

CLE

CLEVELAND MONSTERS

87131897

REGISTERED

CLE

CLEVELAND MONSTERS

87131863

REGISTERED

CLE

CLEVELAND MONSTERS

87132254

REGISTERED

CLE

CLEVELAND MONSTERS

87132338

REGISTERED

CASTLE METALS

Run a conflict check

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Thomas M. Williams

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company