Who owns the TSMC trademark?

The TSMC trademark is owned by Taiwan Semiconductor Manufacturing Co., Ltd..

What class is the TSMC trademark registered in?

The TSMC trademark is registered in Class 040 (Treatment & processing of materials).

What is the serial number for TSMC?

The USPTO serial number for TSMC is 75207742.

What is the registration number for TSMC?

TSMC is registered under USPTO registration number 2227071.

Sealvo

Home Search: TSMCTSMC #75207742

Back

Updated Sep 27, 2026·37 searches this week

View on USPTO TSDR Find similar marks

TSM

USPTO Trademark Record

REGISTERED

TSMC

SN 75207742·Reg 2227071·Filed Dec 04, 1996

Owner Taiwan Semiconductor Manufacturing Co., Ltd.

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

TSMC (Serial No. 75207742), Registration No. 2227071, is a registered US trademark filed on Dec 04, 1996 by Taiwan Semiconductor Manufacturing Co., Ltd.. This trademark covers Class 040 (Treatment & processing of materials).

Section 8/9 declaration window: March 02, 2029

Conflict Analysis

Full conflict analysis for TSMC (SN 75207742) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TSMC (Reg. #2227071) is a registered US trademark that has been protecting its owner, Taiwan Semiconductor Manufacturing Co., Ltd., since 1996. The mark covers Class 040 (Treatment & processing of materials). Goods and services include Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food a.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 04, 1996

SERIAL

75207742

REG#

2227071

REGISTERED

Mar 02, 1999

Filing Information

StatusREGISTERED

Filing DateDec 04, 1996

Serial Number75207742

Registration No.2227071

Registration DateMar 02, 1999

Status DateDec 20, 2018

Published for OppositionDec 08, 1998

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Aug 15, 1988

First use in commerce: Aug 15, 1988

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

33 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 14, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jul 14, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 14, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 14, 2021

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 14, 2021

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 14, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 14, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 20, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 20, 2018

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 20, 2018

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Dec 20, 2018

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

TEAS SECTION 8 & 9 RECEIVED

Dec 07, 2018

TEAS SECTION 8 & 9 RECEIVED

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

Mar 02, 2018

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

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

Feb 25, 2009

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 25, 2009

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Feb 23, 2009

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Feb 19, 2009

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Jul 18, 2007

CASE FILE IN TICRS

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

Jun 07, 2004

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

TEAS SECTION 8 & 15 RECEIVED

Apr 29, 2004

TEAS SECTION 8 & 15 RECEIVED

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

Apr 29, 2004

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

PAPER RECEIVED

Dec 04, 2002

PAPER RECEIVED

REGISTERED-PRINCIPAL REGISTER

Mar 02, 1999

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 08, 1998

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Nov 06, 1998

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 03, 1998

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 24, 1998

ASSIGNED TO EXAMINER

LETTER OF SUSPENSION MAILED

Jan 07, 1998

LETTER OF SUSPENSION MAILED

ASSIGNED TO EXAMINER

Jan 06, 1998

ASSIGNED TO EXAMINER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 18, 1997

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 25, 1997

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jun 23, 1997

ASSIGNED TO EXAMINER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 03, 1997

CORRESPONDENCE RECEIVED IN LAW OFFICE

Other Marks by Taiwan Semiconductor Manufacturing Co., Ltd.

Additional USPTO filings from the same owner.

GIG

GIGAFAB

85983919

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

NEX

NEXSYS

99002074

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

TSM

TSMC

78479416

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

TSM

TSMC

78525426

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

Other Marks in Class 040 — Treatment & processing of materials

Recently filed and registered marks in the same international class.

TSM

TSMC

78479416

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

TSM

TSMC

75207747

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

TSM

TSMC N5X

88836100

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

TSM

TSMC 3DFABRIC

88918333

Taiwan Semiconductor Manufacturing Co., Ltd.

REGISTERED

Other Marks by Nicole K. McLaughlin

Additional USPTO filings handled by the same attorney of record.

COM

COMPASS ROSE

87087681

REGISTERED

HOT

HOT OIL HOMERS

99130398

REGISTERED

EMP

EMPIRE BEAUTY SCHOOLS

78565475

REGISTERED

KII

KIID

99121551

REGISTERED

TSMC

Run a conflict check

Other Marks by Taiwan Semiconductor Manufacturing Co., Ltd.

Other Marks in Class 040 — Treatment & processing of materials

Other Marks by Nicole K. McLaughlin

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company