Who owns the MUFFLER-CAST trademark?

The MUFFLER-CAST trademark is owned by ILLINOIS TOOL WORKS INC..

What class is the MUFFLER-CAST trademark registered in?

The MUFFLER-CAST trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for MUFFLER-CAST?

The USPTO serial number for MUFFLER-CAST is 73090644.

What is the registration number for MUFFLER-CAST?

MUFFLER-CAST is registered under USPTO registration number 1066744.

Sealvo

Home Search: MUFFLER-CASTMUFFLER-CAST #73090644

Back

Updated Sep 23, 2026·10 searches this week

View on USPTO TSDR Find similar marks

MUF

USPTO Trademark Record

REGISTERED

MUFFLER-CAST

SN 73090644·Reg 1066744·Filed Jun 16, 1976

Owner ILLINOIS TOOL WORKS INC.

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

MUFFLER-CAST (Serial No. 73090644), Registration No. 1066744, is a registered US trademark filed on Jun 16, 1976 by ILLINOIS TOOL WORKS INC.. This trademark covers Class 017 (Rubber, plastics & insulating materials).

renewal 50y period: May 31, 2027250 days remaining

Conflict Analysis

Full conflict analysis for MUFFLER-CAST (SN 73090644) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MUFFLER-CAST (Reg. #1066744) is a registered US trademark that has been protecting its owner, ILLINOIS TOOL WORKS INC., since 1976. The mark covers Class 017 (Rubber, plastics & insulating materials). Goods and services include Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plasti....

FILED

Jun 16, 1976

SERIAL

73090644

REG#

1066744

REGISTERED

May 31, 1977

Filing Information

StatusREGISTERED

Filing DateJun 16, 1976

Serial Number73090644

Registration No.1066744

Registration DateMay 31, 1977

Status DateApr 05, 2017

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

First use anywhere: Mar 19, 1976

First use in commerce: Mar 19, 1976

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

29 events

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

May 31, 2026

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 19, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 19, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jun 19, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 19, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 19, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Apr 06, 2017

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 05, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 05, 2017

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Apr 05, 2017

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Feb 09, 2017

TEAS SECTION 8 & 9 RECEIVED

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

May 31, 2016

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 27, 2014

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 27, 2014

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 17, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jan 07, 2013

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 07, 2013

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE FILE IN TICRS

Nov 09, 2007

CASE FILE IN TICRS

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

Mar 23, 2007

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 23, 2007

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Mar 19, 2007

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jan 28, 2007

TEAS SECTION 8 & 9 RECEIVED

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

Jan 25, 2007

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 25, 2007

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 04, 1998

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

RESPONSE RECEIVED TO POST REG. ACTION

Nov 17, 1997

RESPONSE RECEIVED TO POST REG. ACTION

POST REGISTRATION ACTION MAILED - SEC. 9

May 29, 1997

POST REGISTRATION ACTION MAILED - SEC. 9

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Apr 28, 1997

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

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

Sep 20, 1982

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

Other Marks by ILLINOIS TOOL WORKS INC.

Additional USPTO filings from the same owner.

CYC

CYCLONE

88609479

Illinois Tool Works Inc.

REGISTERED

TAP

TAP/R

88609489

Illinois Tool Works Inc.

REGISTERED

BLU

BLUEHILL ELEMENTS

88308268

Illinois Tool Works Inc.

REGISTERED

APP

APPLICHEM

79003600

Illinois Tool Works Inc.

REGISTERED

Other Marks in Class 017 — Rubber, plastics & insulating materials

Recently filed and registered marks in the same international class.

MUF

MUFFLER WELD

73090646

ILLINOIS TOOL WORKS, INC.

REGISTERED

THE

THE FLOOR MUFFLER

78306707

Diversified Foam Products, Inc.

REGISTERED

SMO

SMOOTH-CAST

88594467

Smooth-On, Inc.

REGISTERED

ULT

ULTRA CAST

87890972

Kinon Surface Design

REGISTERED

Other Marks by Bradley L. Cohn

Additional USPTO filings handled by the same attorney of record.

RIV

RIVERLY

98978726

REGISTERED

LOG

LogoMark

98011072

REGISTERED

MEM

MEMOIRS

78227426

REGISTERED

CAR

CARTESIAN

86692905

REGISTERED

MUFFLER-CAST

Run a conflict check

Other Marks by ILLINOIS TOOL WORKS INC.

Other Marks in Class 017 — Rubber, plastics & insulating materials

Other Marks by Bradley L. Cohn

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company