Who owns the QDSS trademark?

The QDSS trademark is owned by ERESEARCH TECHNOLOGY, INC..

What class is the QDSS trademark registered in?

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

What is the serial number for QDSS?

The USPTO serial number for QDSS is 88689536.

What is the registration number for QDSS?

QDSS is registered under USPTO registration number 6074770.

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Home Search: QDSSQDSS #88689536

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Updated Oct 7, 2026·41 searches this week

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QDS

USPTO Trademark Record

REGISTERED

QDSS

SN 88689536·Reg 6074770·Filed Nov 12, 2019

Owner ERESEARCH TECHNOLOGY, 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.

QDSS (Serial No. 88689536), Registration No. 6074770, is a registered US trademark filed on Nov 12, 2019 by ERESEARCH TECHNOLOGY, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

renewal grace 6y period: December 09, 202663 days remaining

Mark Intelligence

QDSS (Reg. #6074770) is a registered US trademark that has been protecting its owner, ERESEARCH TECHNOLOGY, INC., since 2019. 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

Nov 12, 2019

SERIAL

88689536

REG#

6074770

REGISTERED

Jun 09, 2020

Filing Information

StatusREGISTERED

Filing DateNov 12, 2019

Serial Number88689536

Registration No.6074770

Registration DateJun 09, 2020

Status DateJun 09, 2020

Published for OppositionMar 24, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1533413

480Apr 22, 2020

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 30, 2016

First use in commerce: Sep 30, 2016

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

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Status History

25 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 28, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 03, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 29, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 04, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 12, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 12, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jun 12, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 12, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 12, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jun 12, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

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

Jun 09, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 21, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 07, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Feb 09, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 09, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 09, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jun 09, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 24, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 24, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Feb 14, 2020

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 14, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 22, 2020

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 19, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 15, 2019

NEW APPLICATION ENTERED

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