Who owns the DELFI trademark?

The DELFI trademark is owned by Delfi Labs Inc..

What class is the DELFI trademark registered in?

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

What is the serial number for DELFI?

The USPTO serial number for DELFI is 99227335.

What is the registration number for DELFI?

DELFI is registered under USPTO registration number 8141829.

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Updated Oct 9, 2026·32 searches this week

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USPTO Trademark Record

REGISTERED

DELFI

SN 99227335·Reg 8141829·Filed Jun 10, 2025

Owner Delfi Labs 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.

DELFI (Serial No. 99227335), Registration No. 8141829, is a registered US trademark filed on Jun 10, 2025 by Delfi Labs Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: February 17, 2032

Mark Intelligence

DELFI (Reg. #8141829) is a registered US trademark that has been protecting its owner, Delfi Labs 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

Jun 10, 2025

SERIAL

99227335

REG#

8141829

REGISTERED

Feb 17, 2026

Filing Information

StatusREGISTERED

Filing DateJun 10, 2025

Serial Number99227335

Registration No.8141829

Registration DateFeb 17, 2026

Status DateFeb 17, 2026

Published for OppositionDec 30, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 24, 2022

First use in commerce: May 24, 2022

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Feb 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 30, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 30, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 24, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 05, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 27, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 27, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 27, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Nov 06, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 06, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 06, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 30, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 16, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 10, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 10, 2025

APPLICATION FILING RECEIPT MAILED

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