Who owns the SEISISTC trademark?

The SEISISTC trademark is owned by Yi, Lianghui.

What class is the SEISISTC trademark registered in?

The SEISISTC trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for SEISISTC?

The USPTO serial number for SEISISTC is 90264921.

What is the registration number for SEISISTC?

SEISISTC is registered under USPTO registration number 6403398.

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Home Search: SEISISTCSEISISTC #90264921

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SEI

USPTO Trademark Record

REGISTERED

SEISISTC

SN 90264921·Reg 6403398·Filed Oct 20, 2020

Owner Yi, Lianghui

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

SEISISTC (Serial No. 90264921), Registration No. 6403398, is a registered US trademark filed on Oct 20, 2020 by Yi, Lianghui. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Mark Intelligence

SEISISTC (Reg. #6403398) is a registered US trademark that has been protecting its owner, Yi, Lianghui, since 2020. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 20, 2020

SERIAL

90264921

REG#

6403398

REGISTERED

Jun 29, 2021

Filing Information

StatusREGISTERED

Filing DateOct 20, 2020

Serial Number90264921

Registration No.6403398

Registration DateJun 29, 2021

Status DateAug 06, 2025

Published for OppositionApr 13, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Jun 07, 2020

First use in commerce: Jun 07, 2020

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

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Status History

25 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Sep 12, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Sep 12, 2025

WITHDRAWAL OF ATTORNEY GRANTED

ORDER FOR SANCTIONS

Aug 06, 2025

ORDER FOR SANCTIONS

ORDER FOR SANCTIONS - NOTICE EMAILED

Aug 06, 2025

ORDER FOR SANCTIONS - NOTICE EMAILED

TERMINATED AFTER SANCTIONS

Aug 06, 2025

TERMINATED AFTER SANCTIONS

NOTICE OF TERMINATION – EMAILED

Aug 06, 2025

NOTICE OF TERMINATION – EMAILED

ORDER RECONSIDERING REGISTRATION

Jul 28, 2025

ORDER RECONSIDERING REGISTRATION

ORDER RECONSIDERING REGISTRATION – NOTICE EMAILED

Jul 28, 2025

ORDER RECONSIDERING REGISTRATION – NOTICE EMAILED

RECONSIDERED – CANCELLED AND REOPENED

Jul 28, 2025

RECONSIDERED – CANCELLED AND REOPENED

NOTICE PROPOSING TO RECONSIDER REGISTRATION – EMAILED

Feb 24, 2025

NOTICE PROPOSING TO RECONSIDER REGISTRATION – EMAILED

NOTICE PROPOSING TO RECONSIDER REGISTRATION

Feb 24, 2025

NOTICE PROPOSING TO RECONSIDER REGISTRATION

SHOW CAUSE ORDER

Nov 27, 2023

SHOW CAUSE ORDER

Sep 07, 2022

SHOW CAUSE ORDER

REGISTERED-PRINCIPAL REGISTER

Jun 29, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 13, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 13, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 24, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 10, 2021

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 10, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

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

Jan 08, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 08, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 08, 2021

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 08, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 08, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 23, 2020

NEW APPLICATION ENTERED

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