Who owns the LEASTAT trademark?

The LEASTAT trademark is owned by He Siying.

What class is the LEASTAT trademark registered in?

The LEASTAT trademark is registered in Class 018 (Leather goods, bags & accessories).

What is the serial number for LEASTAT?

The USPTO serial number for LEASTAT is 79236663.

What is the registration number for LEASTAT?

LEASTAT is registered under USPTO registration number 5614192.

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Updated Sep 23, 2026·34 searches this week

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LEA

USPTO Trademark Record

ABANDONED

LEASTAT

SN 79236663·Reg 5614192·Filed Apr 16, 2018

Owner He Siying

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.

LEASTAT (Serial No. 79236663), Registration No. 5614192, is a abandoned US trademark filed on Apr 16, 2018 by He Siying. This trademark covers Class 018 (Leather goods, bags & accessories).

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Mark Intelligence

LEASTAT (Reg. #5614192) is an abandoned US trademark that was filed in 2018 but has since been abandoned. The mark covers Class 018 (Leather goods, bags & accessories). Goods and services include Leather and imitations of leather; animal skins and hides; luggage and carrying bags; umbrellas and parasols; walking st.... The mark faced 3 opposition proceedings during prosecution.

FILED

Apr 16, 2018

SERIAL

79236663

REG#

5614192

REGISTERED

Nov 27, 2018

Filing Information

StatusABANDONED

Filing DateApr 16, 2018

Serial Number79236663

Registration No.5614192

Registration DateNov 27, 2018

Status DateJun 13, 2025

Published for OppositionSep 11, 2018

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 018Leather goods, bags & accessories

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

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.

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

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Status History

18 events

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

Feb 13, 2026

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

CANCELLED SECTION 71

Jun 13, 2025

CANCELLED SECTION 71

NEW REPRESENTATIVE AT IB RECEIVED

Jul 03, 2021

NEW REPRESENTATIVE AT IB RECEIVED

NOTIFICATION PROCESSED BY IB

Feb 01, 2019

NOTIFICATION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jan 12, 2019

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jan 12, 2019

FINAL DISPOSITION NOTICE SENT TO IB

GRANT OF PROTECTION CREATED, TO BE SENT TO IB

Dec 27, 2018

GRANT OF PROTECTION CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Nov 27, 2018

REGISTERED-PRINCIPAL REGISTER

NOTIFICATION PROCESSED BY IB

Sep 21, 2018

NOTIFICATION PROCESSED BY IB

PUBLISHED FOR OPPOSITION

Sep 11, 2018

PUBLISHED FOR OPPOSITION

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Sep 05, 2018

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 05, 2018

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTICE OF PUBLICATION

Aug 22, 2018

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Aug 03, 2018

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 03, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

APPLICATION FILING RECEIPT MAILED

Jul 24, 2018

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 20, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jul 19, 2018

SN ASSIGNED FOR SECT 66A APPL FROM IB

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