Who owns the QUOTIENT SCIENCES trademark?

The QUOTIENT SCIENCES trademark is owned by Quotient Sciences Limited.

What is the serial number for QUOTIENT SCIENCES?

The USPTO serial number for QUOTIENT SCIENCES is 79417429.

What is the registration number for QUOTIENT SCIENCES?

QUOTIENT SCIENCES is registered under USPTO registration number 8309252.

QUO

USPTO Trademark Record

REGISTERED

QUOTIENT SCIENCES

Q: What class is the QUOTIENT SCIENCES trademark registered in?

The QUOTIENT SCIENCES trademark is registered in Class 039 (Transportation, travel & storage services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

SN 79417429·Reg 8309252·Filed Sep 17, 2024

Owner Quotient Sciences Limited

Transport; packaging and storage of goods; travel arrangement.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.; 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.

QUOTIENT SCIENCES (Serial No. 79417429), Registration No. 8309252, is a registered US trademark filed on Sep 17, 2024 by Quotient Sciences Limited. This trademark covers Class 039 (Transportation, travel & storage services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

early section 8: June 23, 2032

Mark Intelligence

QUOTIENT SCIENCES (Reg. #8309252) is a registered US trademark that has been protecting its owner, Quotient Sciences Limited, since 2024. The mark covers Class 039 (Transportation, travel & storage services), Class 040 (Treatment & processing of materials) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Transport; packaging and storage of goods; travel arrangement.; Treatment of materials; recycling of waste and trash; ai.... The mark faced 4 opposition proceedings during prosecution.

FILED

Sep 17, 2024

SERIAL

79417429

REG#

8309252

REGISTERED

Jun 23, 2026

Owner

Applicant

Quotient Sciences Limited

Entity

Not Provided

Address

Trent House Mere Way, Ruddington Fields Business P, Ruddington, Nottingham NG11 6JS

Country

Attorney

NameJonathan Soifer

Law firm

Jonathan Soifer Sandberg Phoenix & von Gontard PC

Docket

BARB-QUSCUS

Address

120 S. Central Ave., Suite 1600, Clayton, MO 63130, United States

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Filing Information

StatusREGISTERED

Filing DateSep 17, 2024

Serial Number79417429

Registration No.8309252

Registration DateJun 23, 2026

Status DateJun 23, 2026

Published for OppositionMay 05, 2026

Mark TypeStandard characters

Attorney DocketBARB-QUSCUS

Status DescriptionLive and registered

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 4× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 039Transportation, travel & storage services

US codes: 100, 105

Transport; packaging and storage of goods; travel arrangement.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

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

Status History

28 events

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Aug 06, 2026

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jul 20, 2026

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jul 19, 2026

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Jun 23, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 23, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 05, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 05, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 29, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Apr 07, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 07, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 07, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 07, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 07, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 26, 2026

ASSIGNED TO EXAMINER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 01, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 01, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 01, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Jul 05, 2025

REFUSAL PROCESSED BY IB

ASSIGNED TO LIE

Jun 23, 2025

ASSIGNED TO LIE

REFUSAL PROCESSED BY MPU

Jun 14, 2025

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jun 14, 2025

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Apr 15, 2025

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Apr 14, 2025

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Mar 17, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 14, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 14, 2025

APPLICATION FILING RECEIPT MAILED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Mar 13, 2025

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Feb 20, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

QUOTIENT SCIENCES

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