Who owns the HADAJON trademark?

The HADAJON trademark is owned by Dan Han.

What class is the HADAJON trademark registered in?

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

What is the serial number for HADAJON?

The USPTO serial number for HADAJON is 99319812.

What is the registration number for HADAJON?

HADAJON is registered under USPTO registration number 8175357.

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Updated Oct 18, 2026·28 searches this week

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USPTO Trademark Record

REGISTERED

HADAJON

SN 99319812·Reg 8175357·Filed Aug 04, 2025

Owner Dan Han

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

HADAJON (Serial No. 99319812), Registration No. 8175357, is a registered US trademark filed on Aug 04, 2025 by Dan Han. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: March 17, 2032

Mark Intelligence

HADAJON (Reg. #8175357) is a registered US trademark that has been protecting its owner, Dan Han, 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

Aug 04, 2025

SERIAL

99319812

REG#

8175357

REGISTERED

Mar 17, 2026

Filing Information

StatusREGISTERED

Filing DateAug 04, 2025

Serial Number99319812