Who owns the PERFET trademark?

The PERFET trademark is owned by TAIWAN SEMICONDUCTOR CO., LTD..

What class is the PERFET trademark registered in?

The PERFET trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for PERFET?

The USPTO serial number for PERFET is 88480501.

What is the registration number for PERFET?

PERFET is registered under USPTO registration number 6267481.

PER

USPTO Trademark Record

REGISTERED

PERFET

SN 88480501·Reg 6267481·Filed Jun 19, 2019

Owner TAIWAN SEMICONDUCTOR CO., LTD.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

PERFET (Serial No. 88480501), Registration No. 6267481, is a registered US trademark filed on Jun 19, 2019 by TAIWAN SEMICONDUCTOR CO., LTD.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Renewal window: February 09, 2027121 days remaining

Mark Intelligence

PERFET (Reg. #6267481) is a registered US trademark that has been protecting its owner, TAIWAN SEMICONDUCTOR CO., LTD., since 2019. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 19, 2019

SERIAL

88480501

REG#

6267481

REGISTERED

Feb 09, 2021

Owner

Applicant

TAIWAN SEMICONDUCTOR CO., LTD.

Entity

Corporation

Address

SEC. 3, BEIXIN RD., XINDIAN DIST., 11F., NO.205, NEW TAIPEI CITY, 231

Country

Attorney

NameMORTON J. ROSENBERG

Law firm

MORTON J. ROSENBERG ROSENBERG, KLEIN, & LEE

Docket

MR3871-338

Address

3458 ELLICOTT CTR DR STE 101, ELLICOTT CITY, MD 21043-4178, UNITED STATES

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Filing Information

StatusREGISTERED

Filing DateJun 19, 2019

Serial Number88480501

Registration No.6267481

Registration DateFeb 09, 2021

Status DateFeb 09, 2021

Published for OppositionDec 31, 2019

Mark TypeDesign with words

Attorney DocketMR3871-338

Status DescriptionLive and registered

Filing Signals

FILED

2019

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Sep 21, 2020

First use in commerce: Sep 21, 2020

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

32 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Feb 09, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Feb 09, 2021

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 08, 2021

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 07, 2021

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 19, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Dec 19, 2020

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Dec 08, 2020

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 08, 2020

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 26, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 24, 2020

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Aug 24, 2020

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Aug 24, 2020

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 25, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 31, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 31, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 11, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Nov 22, 2019

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Nov 19, 2019

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Nov 19, 2019

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 19, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Nov 19, 2019

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 19, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 07, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 07, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 07, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Sep 11, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 11, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 11, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 10, 2019

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jul 02, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 30, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 22, 2019

NEW APPLICATION ENTERED

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