Who owns the CAIYU trademark?

The CAIYU trademark is owned by Matthey, Giles.

What class is the CAIYU trademark registered in?

The CAIYU trademark is registered in Class 004 (Industrial oils, fuels, lubricants & candles).

What is the serial number for CAIYU?

The USPTO serial number for CAIYU is 90725219.

What is the registration number for CAIYU?

CAIYU is registered under USPTO registration number 6909786.

Sealvo

Home Search: CAIYUCAIYU #90725219

Back

Updated Oct 7, 2026·9 searches this week

View on USPTO TSDR Find similar marks

CAI

USPTO Trademark Record

REGISTERED

CAIYU

SN 90725219·Reg 6909786·Filed May 20, 2021

Owner Matthey, Giles

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.

CAIYU (Serial No. 90725219), Registration No. 6909786, is a registered US trademark filed on May 20, 2021 by Matthey, Giles. This trademark covers Class 004 (Industrial oils, fuels, lubricants & candles).

early section 8: November 29, 2028

Mark Intelligence

CAIYU (Reg. #6909786) is a registered US trademark that has been protecting its owner, Matthey, Giles, since 2021. The mark covers Class 004 (Industrial oils, fuels, lubricants & candles). Goods and services include Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; c.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 20, 2021

SERIAL

90725219

REG#

6909786

REGISTERED

Nov 29, 2022

Filing Information

StatusREGISTERED

Filing DateMay 20, 2021

Serial Number90725219

Registration No.6909786

Registration DateNov 29, 2022

Status DateNov 29, 2022

Published for OppositionSep 13, 2022

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 004Industrial oils, fuels, lubricants & candles

US codes: 001, 006, 015

First use anywhere: Apr 28, 2021

First use in commerce: May 03, 2021

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.

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