Who owns the GYFFYBYRN trademark?

The GYFFYBYRN trademark is owned by Eigenrraum LLC.

What class is the GYFFYBYRN trademark registered in?

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

What is the serial number for GYFFYBYRN?

The USPTO serial number for GYFFYBYRN is 99237152.

What is the registration number for GYFFYBYRN?

GYFFYBYRN is registered under USPTO registration number 0.

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Home Search: GYFFYBYRNGYFFYBYRN #99237152

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Updated Sep 19, 2026·39 searches this week

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USPTO Trademark Record

PENDING

GYFFYBYRN

SN 99237152·Reg 0·Filed Jun 16, 2025

Owner Eigenrraum LLC

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

GYFFYBYRN (Serial No. 99237152), Registration No. 0, is a pending US trademark filed on Jun 16, 2025 by Eigenrraum LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

sou-expired: October 03, 202614 days remaining

Conflict Analysis

Full conflict analysis for GYFFYBYRN (SN 99237152) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

GYFFYBYRN (Reg. #0) is a pending US trademark that was filed in 2025 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 16, 2025

SERIAL

99237152

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateJun 16, 2025

Serial Number99237152

Registration No.0

Registration DateDec 31, 1969

Status DateFeb 03, 2026

Published for OppositionDec 09, 2025

Filing Basis & Declarations

Standard Characters ClaimedTrademark

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

9 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 03, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 09, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 09, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 03, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 12, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 04, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 23, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 16, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 16, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Eigenrraum LLC

Additional USPTO filings from the same owner.

PUR

PURE

99168596

Eigenrraum LLC

ABANDONED

KLA

KLAR

99168598

Eigenrraum LLC

ABANDONED

GYFFYBYRN

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