Who owns the D'FLU trademark?

The D'FLU trademark is owned by Thousand Sun Corporation.

What class is the D'FLU trademark registered in?

The D'FLU trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for D'FLU?

The USPTO serial number for D'FLU is 88908134.

What is the registration number for D'FLU?

D'FLU is registered under USPTO registration number 6397887.

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Updated Oct 26, 2026·38 searches this week

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DFL

USPTO Trademark Record

REGISTERED

D'FLU

SN 88908134·Reg 6397887·Filed May 08, 2020

Owner Thousand Sun Corporation

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

D'FLU (Serial No. 88908134), Registration No. 6397887, is a registered US trademark filed on May 08, 2020 by Thousand Sun Corporation. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

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Mark Intelligence

D'FLU (Reg. #6397887) is a registered US trademark that has been protecting its owner, Thousand Sun Corporation, since 2020. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 08, 2020

SERIAL

88908134

REG#

6397887

REGISTERED

Jun 22, 2021

Filing Information

StatusREGISTERED

Filing DateMay 08, 2020

Serial Number88908134

Registration No.6397887

Registration DateJun 22, 2021

Status DateJun 22, 2021

Published for OppositionSep 08, 2020

Filing Basis & Declarations

Use Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Nov 01, 2020

First use in commerce: Nov 01, 2020

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

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Status History

34 events

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

Jun 22, 2026

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

REGISTERED-PRINCIPAL REGISTER

Jun 22, 2021

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 20, 2021

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 19, 2021

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 18, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 18, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

SU - NON-FINAL ACTION - WRITTEN

May 12, 2021

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

May 12, 2021

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 12, 2021

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 12, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 19, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 19, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Apr 13, 2021

ASSIGNED TO LIE

Apr 01, 2021

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 02, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

SU - NON-FINAL ACTION - WRITTEN

Dec 01, 2020

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Dec 01, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 01, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 23, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Nov 23, 2020

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Nov 12, 2020

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Nov 12, 2020

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 03, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 08, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 08, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 19, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Aug 06, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Aug 06, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 06, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Aug 06, 2020

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 06, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 04, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 20, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 12, 2020

NEW APPLICATION ENTERED

D'FLU

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