Who owns the SIGNAL BLOCKER trademark?

The SIGNAL BLOCKER trademark is owned by Li, LaoGuang.

What class is the SIGNAL BLOCKER trademark registered in?

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

What is the serial number for SIGNAL BLOCKER?

The USPTO serial number for SIGNAL BLOCKER is 88663382.

What is the registration number for SIGNAL BLOCKER?

SIGNAL BLOCKER is registered under USPTO registration number 6058478.

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Updated Sep 27, 2026·22 searches this week

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USPTO Trademark Record

REGISTERED

SIGNAL BLOCKER

SN 88663382·Reg 6058478·Filed Oct 22, 2019

Owner Li, LaoGuang

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.

SIGNAL BLOCKER (Serial No. 88663382), Registration No. 6058478, is a registered US trademark filed on Oct 22, 2019 by Li, LaoGuang. This trademark covers Class 018 (Leather goods, bags & accessories).

Section 8/9 declaration window: May 20, 2030

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Mark Intelligence

SIGNAL BLOCKER (Reg. #6058478) is a registered US trademark that has been protecting its owner, Li, LaoGuang, 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

Oct 22, 2019

SERIAL

88663382

REG#

6058478

REGISTERED

May 19, 2020

Filing Information

StatusREGISTERED

Filing DateOct 22, 2019

Serial Number88663382

Registration No.6058478

Registration DateMay 19, 2020

Status DateJun 23, 2026

Published for OppositionMar 03, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 018Leather goods, bags & accessories

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

First use anywhere: Jan 15, 2019

First use in commerce: Jul 09, 2019

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.