Who owns the LANKSTET trademark?

The LANKSTET trademark is owned by QIANNIAN, RAO.

What class is the LANKSTET trademark registered in?

The LANKSTET trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for LANKSTET?

The USPTO serial number for LANKSTET is 90177675.

What is the registration number for LANKSTET?

LANKSTET is registered under USPTO registration number 6354702.

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Home Search: LANKSTETLANKSTET #90177675

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Updated Oct 29, 2026·27 searches this week

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LAN

USPTO Trademark Record

REGISTERED

LANKSTET

SN 90177675·Reg 6354702·Filed Sep 14, 2020

Owner QIANNIAN, RAO

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

LANKSTET (Serial No. 90177675), Registration No. 6354702, is a registered US trademark filed on Sep 14, 2020 by QIANNIAN, RAO. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: May 19, 2031

Mark Intelligence

LANKSTET (Reg. #6354702) is a registered US trademark that has been protecting its owner, QIANNIAN, RAO, since 2020. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 14, 2020

SERIAL

90177675

REG#

6354702

REGISTERED

May 18, 2021

Filing Information

StatusREGISTERED

Filing DateSep 14, 2020

Serial Number90177675

Registration No.6354702

Registration DateMay 18, 2021

Status DateAug 06, 2026

Published for OppositionMar 02, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Sep 05, 2020

First use in commerce: Sep 05, 2020

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

14 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 06, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Aug 06, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Aug 06, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Jun 10, 2026

TEAS SECTION 8 RECEIVED

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

May 18, 2026

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 16, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

May 18, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 02, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 02, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 10, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jan 25, 2021

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 25, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 21, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 17, 2020

NEW APPLICATION ENTERED

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