Who owns the CN trademark?

The CN trademark is owned by Canadian National Railway Company.

What class is the CN trademark registered in?

The CN trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for CN?

The USPTO serial number for CN is 77019813.

What is the registration number for CN?

CN is registered under USPTO registration number 3491010.

Sealvo

Home Search: CNCN #77019813

Back

Updated Nov 4, 2026·15 searches this week

View on USPTO TSDR Find similar marks

Section 8/9 declaration window

August 28, 2028

662 days remaining

CN

REGISTERED

Serial: 77019813
Reg: 3491010
Filed: Oct 12, 2006
Owner: Canadian National Railway Company

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

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

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

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

Status History

38 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 10, 2018

Code APRE

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

Apr 10, 2018

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 10, 2018

Code RNL1

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

Apr 10, 2018

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Mar 27, 2018

Code E89R

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

Aug 26, 2017

Code REM2

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

May 04, 2017

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 04, 2017

Code ARAA

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 03, 2014

Code APRE

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

Jun 03, 2014

Code C15A

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

Jun 03, 2014

Code NA85

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

May 15, 2014

Code 815F

TEAS SECTION 8 & 15 RECEIVED

May 15, 2014

Code E815

REGISTERED-PRINCIPAL REGISTER

Aug 26, 2008

Code R.PR

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 23, 2008

Code AITU

1(B) BASIS DELETED; PROCEED TO REGISTRATION

Jul 23, 2008

Code DP1B

TEAS DELETE 1(B) BASIS RECEIVED

Jul 22, 2008

Code D1BR

NOTICE OF ALLOWANCE CANCELLED

Jul 22, 2008

Code IUCN

NOA MAILED - SOU REQUIRED FROM APPLICANT

Apr 01, 2008

Code NOAM

PUBLISHED FOR OPPOSITION

Jan 08, 2008

Code PUBO

NOTICE OF PUBLICATION

Dec 19, 2007

Code NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Dec 03, 2007

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 30, 2007

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 18, 2007

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 18, 2007

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 18, 2007

Code TEME

SUSPENSION LETTER WRITTEN

Aug 08, 2007

Code CNSL

LETTER OF SUSPENSION E-MAILED

Aug 08, 2007

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Aug 08, 2007

Code GNS3

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 11, 2007

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 11, 2007

Code TEME

ASSIGNED TO LIE

Jun 04, 2007

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 17, 2007

Code TROA

NON-FINAL ACTION WRITTEN

Mar 06, 2007

Code CNRT

NON-FINAL ACTION E-MAILED

Mar 06, 2007

Code GNRT

ASSIGNED TO EXAMINER

Feb 27, 2007

Code DOCK

NOTICE OF PSEUDO MARK MAILED

Oct 17, 2006

Code MPMK

NEW APPLICATION ENTERED

Oct 16, 2006

Code NWAP

CN

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Canadian National Railway Company

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by Gianni P. Servodidio

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company