Who owns the D1 HEALTHCARE trademark?

The D1 HEALTHCARE trademark is owned by D1 Healthcare, LLC.

What class is the D1 HEALTHCARE trademark registered in?

The D1 HEALTHCARE trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for D1 HEALTHCARE?

The USPTO serial number for D1 HEALTHCARE is 88317281.

What is the registration number for D1 HEALTHCARE?

D1 HEALTHCARE is registered under USPTO registration number 6043622.

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D1H

USPTO Trademark Record

REGISTERED

D1 HEALTHCARE

SN 88317281·Reg 6043622·Filed Feb 26, 2019

Owner D1 Healthcare, LLC

Advertising; business management, organization and administration; office functions.

D1 HEALTHCARE (Serial No. 88317281), Registration No. 6043622, is a registered US trademark filed on Feb 26, 2019 by D1 Healthcare, LLC. This trademark covers Class 035 (Advertising, business management & retail services).

Section 8/9 declaration window: April 29, 2030

Conflict Analysis

Full conflict analysis for D1 HEALTHCARE (SN 88317281) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

D1 HEALTHCARE (Reg. #6043622) is a registered US trademark that has been protecting its owner, D1 Healthcare, LLC, since 2019. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 26, 2019

SERIAL

88317281

REG#

6043622

REGISTERED

Apr 28, 2020

Filing Information

StatusREGISTERED

Filing DateFeb 26, 2019

Serial Number88317281

Registration No.6043622

Registration DateApr 28, 2020

Status DateOct 18, 2025

Published for OppositionOct 01, 2019

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Jun 30, 2019

First use in commerce: Jun 30, 2019

Advertising; business management, organization and administration; office functions.

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

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Status History

35 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 18, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 18, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 18, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Jun 17, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Apr 28, 2025

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

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

May 27, 2022

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 27, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 27, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 27, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 27, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2020

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 25, 2020

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 24, 2020

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Mar 20, 2020

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 20, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

Mar 03, 2020

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Mar 03, 2020

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 24, 2019

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Oct 31, 2019

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

Oct 30, 2019

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Oct 01, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 01, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 11, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Aug 29, 2019

ASSIGNED TO LIE

EXAMINER'S AMENDMENT ENTERED

Aug 19, 2019

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 19, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT E-MAILED

Aug 19, 2019

EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 19, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Aug 19, 2019

EXAMINERS AMENDMENT -WRITTEN

NON-FINAL ACTION WRITTEN

May 08, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 08, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 08, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 07, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 18, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 01, 2019

NEW APPLICATION ENTERED

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DYN

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