Who owns the IRONSOURCE trademark?

The IRONSOURCE trademark is owned by IRONSOURCE LTD.

What is the serial number for IRONSOURCE?

The USPTO serial number for IRONSOURCE is 86289773.

What is the registration number for IRONSOURCE?

IRONSOURCE is registered under USPTO registration number 4784340.

IRO

USPTO Trademark Record

REGISTERED

IRONSOURCE

Q: What class is the IRONSOURCE trademark registered in?

The IRONSOURCE trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

SN 86289773·Reg 4784340·Filed May 22, 2014

Owner IRONSOURCE LTD

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Advertising; business management, organization and administration; office functions.; Telecommunications.; 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.

IRONSOURCE (Serial No. 86289773), Registration No. 4784340, is a registered US trademark filed on May 22, 2014 by IRONSOURCE LTD. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

Deadline expired: September 30, 2021

Mark Intelligence

IRONSOURCE (Reg. #4784340) is a registered US trademark that has been protecting its owner, IRONSOURCE LTD, since 2014. The mark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 038 (Telecommunications services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 22, 2014

SERIAL

86289773

REG#

4784340

REGISTERED

Aug 04, 2015

Owner

Applicant

IRONSOURCE LTD

Entity

Corporation

Address

121 Menachem Begin, TEL AVIV

Country

Attorney

NameJohn M. Kim

Law firm

John M. Kim IPLA, LLP

Address

4445 Eastgate Mall, Suite 200, San Diego, CA 92121, United States

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Filing Information

StatusREGISTERED

Filing DateMay 22, 2014

Serial Number86289773

Registration No.4784340

Registration DateAug 04, 2015

Status DateDec 28, 2025

Published for OppositionMay 19, 2015

Mark TypeStandard characters

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2014

YEARS AGO

12y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Dec 08, 2009

First use in commerce: Dec 08, 2009

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Dec 08, 2009

First use in commerce: Dec 08, 2009

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

Class 038Telecommunications services

US codes: 100, 101, 104

First use anywhere: Dec 08, 2009

First use in commerce: Dec 08, 2009

Telecommunications.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 08, 2009

First use in commerce: Dec 08, 2009

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

55 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 28, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

Dec 28, 2025

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

Dec 28, 2025

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 28, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED

Dec 28, 2025

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED

TEAS SECTION 8 & 9 RECEIVED

Sep 18, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Aug 04, 2024

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 10, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Apr 10, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 10, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 10, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 10, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 28, 2022

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 07, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Mar 30, 2021

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

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Mar 30, 2021

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

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

Mar 30, 2021

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Feb 26, 2021

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 01, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Dec 01, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 01, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 01, 2020

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Dec 01, 2020

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 01, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 01, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 28, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Aug 28, 2020

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

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

Aug 04, 2020

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

TEAS SECTION 8 & 15 RECEIVED

Aug 04, 2020

TEAS SECTION 8 & 15 RECEIVED

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

Nov 29, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 29, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 23, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 22, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 04, 2015

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 19, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 29, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 10, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 06, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 06, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 06, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 06, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

DATA MODIFICATION COMPLETED

Mar 05, 2015

DATA MODIFICATION COMPLETED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 03, 2014

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 26, 2014

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NON-FINAL ACTION WRITTEN

Sep 12, 2014

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 12, 2014

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 12, 2014

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 06, 2014

ASSIGNED TO EXAMINER

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Sep 04, 2014

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

ASSIGNED TO LIE

Aug 27, 2014

ASSIGNED TO LIE

TEAS VOLUNTARY AMENDMENT RECEIVED

Aug 23, 2014

TEAS VOLUNTARY AMENDMENT RECEIVED

NOTICE OF PSEUDO MARK E-MAILED

Jun 06, 2014

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 05, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 26, 2014

NEW APPLICATION ENTERED

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