Who owns the AUCFILTER trademark?

The AUCFILTER trademark is owned by Liu Junnan.

What class is the AUCFILTER trademark registered in?

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

What is the serial number for AUCFILTER?

The USPTO serial number for AUCFILTER is 99943153.

What is the registration number for AUCFILTER?

AUCFILTER is registered under USPTO registration number 0.

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Updated Sep 21, 2026·32 searches this week

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USPTO Trademark Record

PENDING

AUCFILTER

SN 99943153·Reg 0·Filed Jul 15, 2026

Owner Liu Junnan

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

AUCFILTER (Serial No. 99943153), Registration No. 0, is a pending US trademark filed on Jul 15, 2026 by Liu Junnan. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

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Mark Intelligence

AUCFILTER (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. 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....

FILED

Jul 15, 2026

SERIAL

99943153

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateJul 15, 2026

Serial Number99943153

Registration No.0