Who owns the WT trademark?

The WT trademark is owned by Walnut Technology Limited.

What is the serial number for WT?

The USPTO serial number for WT is 87158481.

What is the registration number for WT?

WT is registered under USPTO registration number 5800736.

USPTO Trademark Record

REGISTERED

WT

Q: What class is the WT trademark registered in?

The WT trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 012 (Vehicles & parts for locomotion), Class 018 (Leather goods, bags & accessories), Class 025 (Clothing, footwear & headgear), Class 028 (Games, toys & sporting goods).

SN 87158481·Reg 5800736·Filed Sep 01, 2016

Owner Walnut Technology Limited

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.; Vehicles; apparatus for locomotion by land, air or water.; Leather and imitations of leather; animal skins and hides; luggage and carrying bags; umbrellas and parasols; walking sticks; whips, harness and saddlery; collars, leashes and clothing for animals.; Clothing, footwear, headwear.; Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

WT (Serial No. 87158481), Registration No. 5800736, is a registered US trademark filed on Sep 01, 2016 by Walnut Technology Limited. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 012 (Vehicles & parts for locomotion), Class 018 (Leather goods, bags & accessories), Class 025 (Clothing, footwear & headgear), Class 028 (Games, toys & sporting goods).

Section 8/9 declaration window: July 09, 2029

Mark Intelligence

WT (Reg. #5800736) is a registered US trademark that has been protecting its owner, Walnut Technology Limited, since 2016. The mark covers Class 009 (Electronics, software & scientific instruments), Class 012 (Vehicles & parts for locomotion), Class 018 (Leather goods, bags & accessories), Class 025 (Clothing, footwear & headgear) and Class 028 (Games, toys & sporting goods) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 01, 2016

SERIAL

87158481

REG#

5800736

REGISTERED

Jul 09, 2019

Owner

Applicant

Walnut Technology Limited

Entity

Corporation

Address

19/F, No. 3 Lockhart Road,, Union Alpha,, Wanchai

Country

Attorney

NameMark Sommers

Law firm

Mark Sommers Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Docket

13242.0010

Address

901 New York Avenue, NW, Washington, DC 20001, United States

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Filing Information

StatusREGISTERED

Filing DateSep 01, 2016

Serial Number87158481

Registration No.5800736

Registration DateJul 09, 2019

Status DateOct 23, 2025

Published for OppositionNov 07, 2017

Next RenewalJuly 09, 2029

Mark TypeStylized characters

Attorney Docket13242.0010

Status DescriptionLive and registered, Section 8 and 15 accepted

Filing Signals

FILED

2016

YEARS AGO

10y

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: Apr 10, 2018

First use in commerce: Apr 10, 2018

Class 012Vehicles & parts for locomotion

US codes: 019, 021, 023, 031, 035, 044

First use anywhere: May 09, 2017

First use in commerce: May 09, 2017

Vehicles; apparatus for locomotion by land, air or water.

Class 018Leather goods, bags & accessories

US codes: 001, 002, 003, 022, 041

First use anywhere: May 09, 2017

First use in commerce: May 09, 2017

Leather and imitations of leather; animal skins and hides; luggage and carrying bags; umbrellas and parasols; walking sticks; whips, harness and saddlery; collars, leashes and clothing for animals.

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jul 16, 2018

First use in commerce: Jul 16, 2018

Clothing, footwear, headwear.

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: May 09, 2017

First use in commerce: May 09, 2017

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

Status History

48 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 23, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 23, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 23, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jun 24, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Jul 09, 2024

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

REGISTERED-PRINCIPAL REGISTER

Jul 09, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jun 05, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 04, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

May 21, 2019

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 21, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

May 08, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 08, 2019

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 02, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 30, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 GRANTED

Apr 30, 2019

SOU EXTENSION 2 GRANTED

SOU EXTENSION 2 FILED

Apr 30, 2019

SOU EXTENSION 2 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 03, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 GRANTED

Nov 01, 2018

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Nov 01, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Nov 01, 2018

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 01, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Mar 18, 2018

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

Dec 04, 2017

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Nov 07, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 07, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 18, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Oct 01, 2017

ASSIGNED TO LIE

EXAMINER'S AMENDMENT ENTERED

Sep 18, 2017

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 18, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Sep 18, 2017

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Sep 18, 2017

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Sep 18, 2017

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 31, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 31, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Aug 31, 2017

TEAS REQUEST FOR RECONSIDERATION RECEIVED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jun 22, 2017

NOTIFICATION OF FINAL REFUSAL EMAILED

FINAL REFUSAL E-MAILED

Jun 22, 2017

FINAL REFUSAL E-MAILED

FINAL REFUSAL WRITTEN

Jun 22, 2017

FINAL REFUSAL WRITTEN

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 13, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 12, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 12, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Dec 13, 2016

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 13, 2016

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 13, 2016

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 09, 2016

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK E-MAILED

Sep 09, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 08, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 05, 2016

NEW APPLICATION ENTERED

WT

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