Who owns the D DFON trademark?

The D DFON trademark is owned by DFON BIOMEDICAL TECHNOLOGY INC..

What is the serial number for D DFON?

The USPTO serial number for D DFON is 87871591.

What is the registration number for D DFON?

D DFON is registered under USPTO registration number 5621525.

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Home Search: D DFOND DFON #87871591

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Updated Oct 11, 2026·20 searches this week

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USPTO Trademark Record

REGISTERED

D DFON

Q: What class is the D DFON trademark registered in?

The D DFON trademark is registered in Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

SN 87871591·Reg 5621525·Filed Apr 10, 2018

Owner DFON BIOMEDICAL TECHNOLOGY INC.

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

D DFON (Serial No. 87871591), Registration No. 5621525, is a registered US trademark filed on Apr 10, 2018 by DFON BIOMEDICAL TECHNOLOGY INC.. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

Section 8/9 declaration window: December 04, 2028

Mark Intelligence

D DFON (Reg. #5621525) is a registered US trademark that has been protecting its owner, DFON BIOMEDICAL TECHNOLOGY INC., since 2018. The mark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations). Goods and services include Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 10, 2018

SERIAL

87871591

REG#

5621525

REGISTERED

Dec 04, 2018

Filing Information

StatusREGISTERED

Filing DateApr 10, 2018

Serial Number87871591

Registration No.5621525

Registration DateDec 04, 2018

Status DateMay 06, 2025

Published for OppositionSep 18, 2018

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

First use anywhere: Mar 07, 2018

First use in commerce: Mar 07, 2018

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

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

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Status History

21 events

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

May 06, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

May 06, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 05, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Dec 03, 2024

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 04, 2023

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Dec 04, 2018

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 18, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Sep 18, 2018

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 29, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Aug 13, 2018

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 02, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 01, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jul 31, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 31, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 31, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 31, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 31, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Jul 27, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Apr 20, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 19, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 13, 2018

NEW APPLICATION ENTERED

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