Who owns the DEFLOC trademark?

The DEFLOC trademark is owned by Vincent C. Castellucci.

What class is the DEFLOC trademark registered in?

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

What is the serial number for DEFLOC?

The USPTO serial number for DEFLOC is 99606760.

What is the registration number for DEFLOC?

DEFLOC is registered under USPTO registration number 8379000.

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Updated Sep 22, 2026·40 searches this week

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USPTO Trademark Record

REGISTERED

DEFLOC

SN 99606760·Reg 8379000·Filed Jan 21, 2026

Owner Vincent C. Castellucci

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.

DEFLOC (Serial No. 99606760), Registration No. 8379000, is a registered US trademark filed on Jan 21, 2026 by Vincent C. Castellucci. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: August 04, 2032

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Mark Intelligence

DEFLOC (Reg. #8379000) is a registered US trademark that has been protecting its owner, Vincent C. Castellucci, since 2026. 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

Jan 21, 2026

SERIAL

99606760

REG#

8379000

REGISTERED

Aug 04, 2026

Filing Information

StatusREGISTERED

Filing DateJan 21, 2026

Serial Number99606760

Registration No.8379000

Registration DateAug 04, 2026

Status DateAug 04, 2026

Published for OppositionJun 16, 2026

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: Oct 08, 2018

First use in commerce: Oct 08, 2018

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Aug 04, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 04, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 16, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 16, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 10, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

May 19, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

May 19, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 24, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 21, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 21, 2026

APPLICATION FILING RECEIPT MAILED

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