Who owns the UTOPIA STACK trademark?

The UTOPIA STACK trademark is owned by Utopia Stack Inc..

What class is the UTOPIA STACK trademark registered in?

The UTOPIA STACK trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for UTOPIA STACK?

The USPTO serial number for UTOPIA STACK is 99401607.

What is the registration number for UTOPIA STACK?

UTOPIA STACK is registered under USPTO registration number 8351408.

Sealvo

Home Search: UTOPIA STACKUTOPIA STACK #99401607

Back

Updated Oct 21, 2026·11 searches this week

View on USPTO TSDR Find similar marks

UTO

USPTO Trademark Record

REGISTERED

UTOPIA STACK

SN 99401607·Reg 8351408·Filed Sep 19, 2025

Owner Utopia Stack Inc.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

UTOPIA STACK (Serial No. 99401607), Registration No. 8351408, is a registered US trademark filed on Sep 19, 2025 by Utopia Stack Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: July 21, 2032

Mark Intelligence

UTOPIA STACK (Reg. #8351408) is a registered US trademark that has been protecting its owner, Utopia Stack Inc., since 2025. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 19, 2025

SERIAL

99401607

REG#

8351408

REGISTERED

Jul 21, 2026

Filing Information

StatusREGISTERED

Filing DateSep 19, 2025

Serial Number99401607

Registration No.8351408

Registration DateJul 21, 2026

Status DateJul 21, 2026

Published for OppositionJun 02, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1888677

480Oct 18, 2025

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 15, 2025

First use in commerce: Sep 15, 2025

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Jul 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 02, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 27, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 04, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 23, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 23, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 23, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 26, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 26, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 26, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 22, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Sep 19, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 19, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 19, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Utopia Stack Inc.

Additional USPTO filings from the same owner.

SEL

SELLER COSMOS

99384673

Utopia Stack Inc.

REGISTERED

SEL

SELLERHORIZON

99443839

Utopia Stack Inc.

PENDING

SEL

SELLER COSMOS

99386829

Utopia Stack Inc.

PENDING

UTO

UTOPIA STACK

99401614

Utopia Stack Inc.

PENDING

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

UTO

UTOPIA

76168213

R & M ALTERNATIVE, INC.

REGISTERED

UTO

UTOPIA

87510564

Utopia Global, Inc.

REGISTERED

UTO

UTOPIA

86711972

UTOPIA CITIES PBC

REGISTERED

UTO

UTOPIA

79050873

Utopia GmbH

REGISTERED

Other Marks by Michael D. Hobbs, Jr., Esq.

Additional USPTO filings handled by the same attorney of record.

DUA

DUAL-DRIVE

97364945

REGISTERED

DYN

DYNACAGE

99721225

REGISTERED

LES

LESS STRESS, MORE JOY

88638659

REGISTERED

TRI

TRIANGLEFIT

79429582

REGISTERED

UTOPIA STACK

Run a conflict check

Other Marks by Utopia Stack Inc.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Michael D. Hobbs, Jr., Esq.

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company