Who owns the HASH HOUSE trademark?

The HASH HOUSE trademark is owned by POSEIDON TECH HK LIMITED.

What class is the HASH HOUSE trademark registered in?

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

What is the serial number for HASH HOUSE?

The USPTO serial number for HASH HOUSE is 99197076.

What is the registration number for HASH HOUSE?

HASH HOUSE is registered under USPTO registration number 0.

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Home Search: HASH HOUSEHASH HOUSE #99197076

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Updated Sep 26, 2026·25 searches this week

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HAS

USPTO Trademark Record

ABANDONED

HASH HOUSE

SN 99197076·Reg 0·Filed May 22, 2025

Owner POSEIDON TECH HK LIMITED

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

HASH HOUSE (Serial No. 99197076), Registration No. 0, is a abandoned US trademark filed on May 22, 2025 by POSEIDON TECH HK LIMITED. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Revival window: October 10, 202614 days remaining

Conflict Analysis

Full conflict analysis for HASH HOUSE (SN 99197076) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HASH HOUSE (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. 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

May 22, 2025

SERIAL

99197076

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateMay 22, 2025

Serial Number99197076

Registration No.0

Registration DateDec 31, 1969

Status DateAug 10, 2026

Published for OppositionNov 11, 2025

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

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

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

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Status History

12 events

ABANDONMENT - NO USE STATEMENT FILED

Aug 10, 2026

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Aug 10, 2026

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 06, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 14, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 06, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 30, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 30, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

May 22, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 22, 2025

APPLICATION FILING RECEIPT MAILED

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HAS

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99197073

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ABANDONED

HAS

HASH HOUSE

99197077

POSEIDON TECH HK LIMITED

ABANDONED

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