TSMC Trademark

Trademark Overview

On Tuesday, September 7, 2004, a trademark application was filed for TSMC with the United States Patent and Trademark Office. The USPTO has given the TSMC trademark a serial number of 78479416. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, July 9, 2025. This trademark is owned by Taiwan Semiconductor Manufacturing Co., Ltd.. The TSMC trademark is filed in the Treatment & Processing of Materials Services and Computer & Software Services & Scientific Services categories with the following description:

Custom manufacture of semiconductors, memory chips, wafers and integrated circuits

Product research, custom design and testing for new product development, and technology consultation services regarding electrical and electronic products, semiconductors, semiconductor systems, semiconductor cell libraries, wafer and integrated circuits
tsmc

General Information

Serial Number78479416
Word MarkTSMC
Filing DateTuesday, September 7, 2004
Status800 - REGISTERED AND RENEWED
Status DateWednesday, July 9, 2025
Registration Number3011280
Registration DateTuesday, November 1, 2005
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 9, 2005

Trademark Statements

Goods and ServicesCustom manufacture of semiconductors, memory chips, wafers and integrated circuits
Description of the Colors ClaimedThe color red appears in the lettering TSMC as well as in the horizontal line beneath the lettering.
Pseudo MarkTAIWAN SEMICONDUCTOR MANUFACTURING CO.
Indication of Colors claimedThe color red is claimed as a feature of the mark.
Goods and ServicesProduct research, custom design and testing for new product development, and technology consultation services regarding electrical and electronic products, semiconductors, semiconductor systems, semiconductor cell libraries, wafer and integrated circuits

Classification Information

International Class040 - Treatment of materials.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateWednesday, September 15, 2004
Primary Code040
First Use Anywhere DateMonday, April 30, 2001
First Use In Commerce DateMonday, April 30, 2001
International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateWednesday, September 15, 2004
Primary Code042
First Use Anywhere DateMonday, April 30, 2001
First Use In Commerce DateMonday, April 30, 2001

Trademark Owner History

Party NameTaiwan Semiconductor Manufacturing Co., Ltd.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHsinchu 300096
TW
Party NameTaiwan Semiconductor Manufacturing Co., Ltd.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressHsin-Chu 3023
TW
Party NameTaiwan Semiconductor Manufacturing Co., Ltd.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressHsin-Chu 3023
TW

Trademark Events

Event DateEvent Description
Wednesday, September 15, 2004NEW APPLICATION ENTERED
Thursday, October 7, 2004TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, April 19, 2005EXAMINERS AMENDMENT -WRITTEN
Tuesday, April 19, 2005EXAMINERS AMENDMENT E-MAILED
Tuesday, April 19, 2005APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, April 5, 2005ASSIGNED TO EXAMINER
Thursday, April 14, 2005EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
Thursday, April 14, 2005EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
Friday, April 22, 2005ASSIGNED TO LIE
Tuesday, April 26, 2005LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, July 20, 2005NOTICE OF PUBLICATION
Tuesday, August 9, 2005PUBLISHED FOR OPPOSITION
Friday, September 23, 2011NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Tuesday, November 1, 2005REGISTERED-PRINCIPAL REGISTER
Monday, August 22, 2011TEAS SECTION 8 & 15 RECEIVED
Friday, September 23, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, September 23, 2011REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, January 10, 2012TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, August 4, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, August 4, 2015REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, July 14, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, July 14, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, July 14, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, July 14, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, July 14, 2021TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Wednesday, July 14, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, July 14, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, February 3, 2025TEAS SECTION 8 & 9 RECEIVED
Wednesday, July 9, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, July 9, 2025REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, July 9, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, September 26, 2011NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED
Thursday, October 13, 2011UNDELIVERABLE MAIL - NO ACTION TAKEN
Friday, July 10, 2015TEAS SECTION 8 & 9 RECEIVED
Tuesday, August 4, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, August 4, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, November 1, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, July 9, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

tsmc product semiconductor custom integrated circuits semiconductors wafer electrical regarding electronic