Who owns the FS trademark?

The FS trademark is owned by Fiberstore Co., Limited.

What class is the FS trademark registered in?

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

What is the serial number for FS?

The USPTO serial number for FS is 88740540.

What is the registration number for FS?

FS is registered under USPTO registration number 8330347.

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Updated Sep 16, 2026·24 searches this week

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USPTO Trademark Record

REGISTERED

FS

SN 88740540·Reg 8330347·Filed Dec 27, 2019

Owner Fiberstore Co., Limited

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.

FS (Serial No. 88740540), Registration No. 8330347, is a registered US trademark filed on Dec 27, 2019 by Fiberstore Co., Limited. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: July 07, 2032

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Mark Intelligence

FS (Reg. #8330347) is a registered US trademark that has been protecting its owner, Fiberstore Co., Limited, since 2019. 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 4 opposition proceedings during prosecution.

FILED

Dec 27, 2019

SERIAL

88740540

REG#

8330347

REGISTERED

Jul 07, 2026

Filing Information

StatusREGISTERED

Filing DateDec 27, 2019

Serial Number88740540

Registration No.8330347

Registration DateJul 07, 2026

Status DateJul 07, 2026

Published for OppositionJun 09, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 15, 2016

First use in commerce: Mar 15, 2016

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

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Status History

31 events

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

OPPOSITION DISMISSED NO. 999999

Jun 15, 2026

OPPOSITION DISMISSED NO. 999999

OPPOSITION TERMINATED NO. 999999

Jun 15, 2026

OPPOSITION TERMINATED NO. 999999

TTAB RELEASE CASE TO TRADEMARKS

Jun 15, 2026

TTAB RELEASE CASE TO TRADEMARKS

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 24, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

OPPOSITION INSTITUTED NO. 999999

Aug 21, 2020

OPPOSITION INSTITUTED NO. 999999

EXTENSION OF TIME TO OPPOSE RECEIVED

Jul 09, 2020

EXTENSION OF TIME TO OPPOSE RECEIVED

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

Jul 09, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 09, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 09, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

Jun 09, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 09, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

May 01, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

May 01, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 01, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

May 01, 2020

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 01, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 30, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 29, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 29, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN

Apr 16, 2020

LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN

LETTER OF PROTEST EVIDENCE FORWARDED

Apr 03, 2020

LETTER OF PROTEST EVIDENCE FORWARDED

NON-FINAL ACTION WRITTEN

Feb 19, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 19, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 19, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 11, 2020

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 07, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 06, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 31, 2019

NEW APPLICATION ENTERED

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88740527

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