Who owns the KASTU trademark?

The KASTU trademark is owned by XIE GUANGLIANG.

What class is the KASTU trademark registered in?

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

What is the serial number for KASTU?

The USPTO serial number for KASTU is 88518475.

What is the registration number for KASTU?

KASTU is registered under USPTO registration number 6156372.

Sealvo

Home Search: KASTUKASTU #88518475

Back

Updated Oct 17, 2026·40 searches this week

View on USPTO TSDR Find similar marks

KAS

USPTO Trademark Record

REGISTERED

KASTU

SN 88518475·Reg 6156372·Filed Jul 17, 2019

Owner XIE GUANGLIANG

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.

KASTU (Serial No. 88518475), Registration No. 6156372, is a registered US trademark filed on Jul 17, 2019 by XIE GUANGLIANG. This trademark covers Class 018 (Leather goods, bags & accessories).

renewal grace 6y period: March 22, 2027156 days remaining

Mark Intelligence

KASTU (Reg. #6156372) is a registered US trademark that has been protecting its owner, XIE GUANGLIANG, since 2019. 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 1 opposition proceeding during prosecution.

FILED

Jul 17, 2019

SERIAL

88518475

REG#

6156372

REGISTERED

Sep 22, 2020

Filing Information

StatusREGISTERED

Filing DateJul 17, 2019

Serial Number88518475

Registration No.6156372

Registration DateSep 22, 2020

Status DateSep 22, 2020

Published for OppositionJul 07, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 018Leather goods, bags & accessories

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

First use anywhere: Mar 21, 2018

First use in commerce: Mar 21, 2018

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

24 events

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

Sep 22, 2025

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

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Nov 05, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Nov 05, 2024

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Sep 22, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 07, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 07, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 17, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 02, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 02, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jun 01, 2020

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 01, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

FINAL REFUSAL WRITTEN

Apr 28, 2020

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Apr 28, 2020

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Apr 28, 2020

NOTIFICATION OF FINAL REFUSAL EMAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 02, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 02, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Apr 01, 2020

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 24, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Oct 02, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 02, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 02, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 26, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 24, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 20, 2019

NEW APPLICATION ENTERED

Other Marks by XIE GUANGLIANG

Additional USPTO filings from the same owner.

KAS

KASTU

90484086

Xie Guangliang

REGISTERED

BOO

BOOSCA

88506904

XIE GUANGLIANG

REGISTERED

KAS

KASTU

88518456

XIE GUANGLIANG

REGISTERED

BOO

BOOSCA

88516155

XIE GUANGLIANG

ABANDONED

KASTU

Run a conflict check

Other Marks by XIE GUANGLIANG

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company