Who owns the IEC trademark?

The IEC trademark is owned by INTERNATIONAL EXPRESS CO., LTD..

What is the serial number for IEC?

The USPTO serial number for IEC is 79113331.

What is the registration number for IEC?

IEC is registered under USPTO registration number 4259855.

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IEC

USPTO Trademark Record

REGISTERED

IEC

Q: What class is the IEC trademark registered in?

The IEC trademark is registered in Class 035 (Advertising, business management & retail services), Class 039 (Transportation, travel & storage services).

SN 79113331·Reg 4259855·Filed Feb 15, 2012

Owner INTERNATIONAL EXPRESS CO., LTD.

Advertising; business management, organization and administration; office functions.; Transport; packaging and storage of goods; travel arrangement.

IEC (Serial No. 79113331), Registration No. 4259855, is a registered US trademark filed on Feb 15, 2012 by INTERNATIONAL EXPRESS CO., LTD.. This trademark covers Class 035 (Advertising, business management & retail services), Class 039 (Transportation, travel & storage services).

Section 8/9 declaration window: December 20, 2032

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Full conflict analysis for IEC (SN 79113331) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

IEC (Reg. #4259855) is a registered US trademark that has been protecting its owner, INTERNATIONAL EXPRESS CO., LTD., since 2012. The mark covers Class 035 (Advertising, business management & retail services) and Class 039 (Transportation, travel & storage services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Transport; packaging and storage o.... The mark faced 3 opposition proceedings during prosecution.

FILED

Feb 15, 2012

SERIAL

79113331

REG#

4259855

REGISTERED

Dec 18, 2012

Filing Information

StatusREGISTERED

Filing DateFeb 15, 2012

Serial Number79113331

Registration No.4259855

Registration DateDec 18, 2012

Status DateFeb 23, 2023

Published for OppositionOct 02, 2012

Filing Basis & Declarations

Section 15 Acknowledged

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 039Transportation, travel & storage services

US codes: 100, 105

Transport; packaging and storage of goods; travel arrangement.

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

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Status History

42 events

NEW REPRESENTATIVE AT IB RECEIVED

Aug 21, 2025

NEW REPRESENTATIVE AT IB RECEIVED

PARTIAL INVALIDATION PROCESSED BY THE IB

Nov 20, 2023

PARTIAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Oct 26, 2023

INVALIDATION PROCESSED

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Oct 26, 2023

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Oct 23, 2023

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 23, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED-SEC.71 ACCEPTED

Feb 23, 2023

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Feb 23, 2023

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

TEAS SECTION 71 RECEIVED

Aug 22, 2022

TEAS SECTION 71 RECEIVED

INTERNATIONAL REGISTRATION RENEWED

Apr 14, 2022

INTERNATIONAL REGISTRATION RENEWED

NEW REPRESENTATIVE AT IB RECEIVED

Mar 05, 2022

NEW REPRESENTATIVE AT IB RECEIVED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Dec 18, 2021

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Oct 12, 2018

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Oct 12, 2018

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 23, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 & 15 RECEIVED

Aug 08, 2018

TEAS SECTION 71 & 15 RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 16, 2013

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Mar 23, 2013

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Mar 23, 2013

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 18, 2013

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Dec 18, 2012

REGISTERED-PRINCIPAL REGISTER

NOTIFICATION PROCESSED BY IB

Nov 01, 2012

NOTIFICATION PROCESSED BY IB

PUBLISHED FOR OPPOSITION

Oct 02, 2012

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 12, 2012

NOTICE OF PUBLICATION

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Sep 12, 2012

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Sep 12, 2012

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 28, 2012

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 23, 2012

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 17, 2012

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 17, 2012

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Aug 02, 2012

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 25, 2012

TEAS RESPONSE TO OFFICE ACTION RECEIVED

REFUSAL PROCESSED BY IB

Jul 23, 2012

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 05, 2012

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 05, 2012

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 04, 2012

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

APPLICATION FILING RECEIPT MAILED

Jul 03, 2012

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION WRITTEN

Jul 03, 2012

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 28, 2012

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Jun 28, 2012

ASSIGNED TO EXAMINER

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Jun 26, 2012

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 22, 2012

SN ASSIGNED FOR SECT 66A APPL FROM IB

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