Who owns the FILTERAUC trademark?

The FILTERAUC trademark is owned by Liu Junnan.

What class is the FILTERAUC trademark registered in?

The FILTERAUC trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for FILTERAUC?

The USPTO serial number for FILTERAUC is 99278815.

What is the registration number for FILTERAUC?

FILTERAUC is registered under USPTO registration number 8143305.

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Updated Sep 21, 2026·19 searches this week

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USPTO Trademark Record

REGISTERED

FILTERAUC

SN 99278815·Reg 8143305·Filed Jul 11, 2025

Owner Liu Junnan

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

FILTERAUC (Serial No. 99278815), Registration No. 8143305, is a registered US trademark filed on Jul 11, 2025 by Liu Junnan. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: February 17, 2032

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Mark Intelligence

FILTERAUC (Reg. #8143305) is a registered US trademark that has been protecting its owner, Liu Junnan, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 11, 2025

SERIAL

99278815

REG#

8143305

REGISTERED

Feb 17, 2026

Filing Information

StatusREGISTERED

Filing DateJul 11, 2025

Serial Number99278815