Who owns the MITEL trademark?

The MITEL trademark is owned by MITEL NETWORKS CORPORATION.

What class is the MITEL trademark registered in?

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

What is the serial number for MITEL?

The USPTO serial number for MITEL is 74036109.

What is the registration number for MITEL?

MITEL is registered under USPTO registration number 1947798.

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USPTO Trademark Record

REGISTERED

MITEL

SN 74036109·Reg 1947798·Filed Mar 08, 1990

Owner MITEL NETWORKS CORPORATION

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.

MITEL (Serial No. 74036109), Registration No. 1947798, is a registered US trademark filed on Mar 08, 1990 by MITEL NETWORKS CORPORATION. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: January 16, 2036

Mark Intelligence

MITEL (Reg. #1947798) is a registered US trademark that has been protecting its owner, MITEL NETWORKS CORPORATION, since 1990. 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

Mar 08, 1990

SERIAL

74036109

REG#

1947798

REGISTERED

Jan 16, 1996

Filing Information

StatusREGISTERED

Filing DateMar 08, 1990

Serial Number74036109

Registration No.1947798

Registration DateJan 16, 1996

Status DateMar 17, 2026

Published for OppositionApr 11, 1995

Filing Basis & Declarations

Standard Characters ClaimedSection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

54 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 17, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 17, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 17, 2026

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 17, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Dec 30, 2025

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 22, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Jan 16, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 18, 2024

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 18, 2019

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 23, 2019

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 25, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 25, 2016

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 25, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 25, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 19, 2016

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 13, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 26, 2014

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 24, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 17, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Apr 21, 2008

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 21, 2008

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Apr 21, 2008

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 21, 2008

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 17, 2008

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE FILE IN TICRS

Jun 22, 2007

CASE FILE IN TICRS

ASSIGNED TO PARALEGAL

Sep 30, 2005

ASSIGNED TO PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 30, 2005

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 30, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Jul 05, 2005

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jul 05, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 23, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 13, 2001

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

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15

Oct 02, 2001

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Aug 23, 2001

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jul 12, 2001

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 16, 1996

REGISTERED-PRINCIPAL REGISTER

EXTENSION OF TIME TO OPPOSE RECEIVED

May 15, 1995

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Apr 11, 1995

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 10, 1995

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 09, 1994

APPROVED FOR PUB - PRINCIPAL REGISTER

LETTER OF SUSPENSION MAILED

Oct 27, 1994

LETTER OF SUSPENSION MAILED

ASSIGNED TO EXAMINER

Oct 22, 1994

ASSIGNED TO EXAMINER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 21, 1994

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 23, 1994

CORRESPONDENCE RECEIVED IN LAW OFFICE

INQUIRY AS TO SUSPENSION MAILED

Apr 01, 1994

INQUIRY AS TO SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 03, 1992

CORRESPONDENCE RECEIVED IN LAW OFFICE

INQUIRY AS TO SUSPENSION MAILED

Jun 09, 1992

INQUIRY AS TO SUSPENSION MAILED

LETTER OF SUSPENSION MAILED

Sep 28, 1991

LETTER OF SUSPENSION MAILED

EXAMINER'S AMENDMENT MAILED

Sep 23, 1991

EXAMINER'S AMENDMENT MAILED

LETTER OF SUSPENSION MAILED

Feb 28, 1991

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 18, 1991

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jul 27, 1990

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jul 12, 1990

ASSIGNED TO EXAMINER

Jul 05, 1990

ASSIGNED TO EXAMINER

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