Who owns the COSHOMER trademark?

The COSHOMER trademark is owned by Han, Xiaoming.

What class is the COSHOMER trademark registered in?

The COSHOMER trademark is registered in Class 019 (Non-metallic building materials).

What is the serial number for COSHOMER?

The USPTO serial number for COSHOMER is 90338399.

What is the registration number for COSHOMER?

COSHOMER is registered under USPTO registration number 6469083.

Sealvo

Home Search: COSHOMERCOSHOMER #90338399

Back

Updated Sep 22, 2026·24 searches this week

View on USPTO TSDR Find similar marks

COS

USPTO Trademark Record

REGISTERED

COSHOMER

SN 90338399·Reg 6469083·Filed Nov 24, 2020

Owner Han, Xiaoming

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

COSHOMER (Serial No. 90338399), Registration No. 6469083, is a registered US trademark filed on Nov 24, 2020 by Han, Xiaoming. This trademark covers Class 019 (Non-metallic building materials).

Renewal window: August 31, 2027343 days remaining

Conflict Analysis

Full conflict analysis for COSHOMER (SN 90338399) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

COSHOMER (Reg. #6469083) is a registered US trademark that has been protecting its owner, Han, Xiaoming, since 2020. The mark covers Class 019 (Non-metallic building materials). Goods and services include Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 24, 2020

SERIAL

90338399

REG#

6469083

REGISTERED

Aug 31, 2021

Filing Information

StatusREGISTERED

Filing DateNov 24, 2020

Serial Number90338399

Registration No.6469083

Registration DateAug 31, 2021

Status DateAug 31, 2021

Published for OppositionJun 15, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: May 11, 2020

First use in commerce: May 11, 2020

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

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