Who owns the MARKETSIZER DATA-DRIVEN DECISIONS trademark?

The MARKETSIZER DATA-DRIVEN DECISIONS trademark is owned by TamCalc Limited.

What is the serial number for MARKETSIZER DATA-DRIVEN DECISIONS?

The USPTO serial number for MARKETSIZER DATA-DRIVEN DECISIONS is 79390979.

What is the registration number for MARKETSIZER DATA-DRIVEN DECISIONS?

MARKETSIZER DATA-DRIVEN DECISIONS is registered under USPTO registration number 8131500.

MAR

USPTO Trademark Record

REGISTERED

MARKETSIZER DATA-DRIVEN DECISIONS

Q: What class is the MARKETSIZER DATA-DRIVEN DECISIONS trademark registered in?

The MARKETSIZER DATA-DRIVEN DECISIONS trademark is registered in Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 042 (Scientific, technology & SaaS services).

SN 79390979·Reg 8131500·Filed Nov 23, 2023

Owner TamCalc Limited

Advertising; business management, organization and administration; office functions.; Financial, monetary and banking services; insurance services; real estate services.; 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.

MARKETSIZER DATA-DRIVEN DECISIONS (Serial No. 79390979), Registration No. 8131500, is a registered US trademark filed on Nov 23, 2023 by TamCalc Limited. This trademark covers Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 042 (Scientific, technology & SaaS services).

early section 8: February 10, 2032

Mark Intelligence

MARKETSIZER DATA-DRIVEN DECISIONS (Reg. #8131500) is a registered US trademark that has been protecting its owner, TamCalc Limited, since 2023. The mark covers Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Financial, monetary and banking se.... The mark faced 4 opposition proceedings during prosecution.

FILED

Nov 23, 2023

SERIAL

79390979

REG#

8131500

REGISTERED

Feb 10, 2026

Owner

Applicant

TamCalc Limited

Entity

LLC

Address

Greyfort Cruagh Road,

Country

Attorney

NameJeffrey A. Smith

Law firm

Jeffrey A. Smith Millen White Zelano and Branigan PC

Docket

TOMKINS-0023

Address

2200 Clarendon Blvd Suite 1400, Arlington, VA 22201, United States

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Filing Information

StatusREGISTERED

Filing DateNov 23, 2023

Serial Number79390979

Registration No.8131500

Registration DateFeb 10, 2026

Status DateFeb 10, 2026

Published for OppositionNov 11, 2025

Mark TypeDesign with words

Attorney DocketTOMKINS-0023

Status DescriptionLive and registered

Filing Signals

FILED

2023

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 4× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

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

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

Financial, monetary and banking services; insurance services; real estate services.

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

44 events

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

May 10, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Feb 10, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 10, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Jan 21, 2026

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

Dec 09, 2025

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Nov 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

WITHDRAWN FROM PUB - OG REVIEW QUERY

Sep 09, 2025

WITHDRAWN FROM PUB - OG REVIEW QUERY

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Aug 22, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 15, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Aug 14, 2025

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 14, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 14, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Aug 06, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Aug 06, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 29, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 29, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jul 29, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 29, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 29, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 29, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 29, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NEW REPRESENTATIVE AT IB RECEIVED

Mar 28, 2025

NEW REPRESENTATIVE AT IB RECEIVED

FINAL REFUSAL WRITTEN

Feb 20, 2025

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Feb 20, 2025

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Feb 20, 2025

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 23, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 23, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 23, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 17, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 17, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 17, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 17, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 17, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REFUSAL PROCESSED BY IB

Aug 25, 2024

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 31, 2024

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 31, 2024

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 09, 2024

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jul 08, 2024

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jun 25, 2024

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Apr 24, 2024

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 20, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Mar 07, 2024

SN ASSIGNED FOR SECT 66A APPL FROM IB

MARKETSIZER DATA-DRIVEN DECISIONS

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