Who owns the CB trademark?

The CB trademark is owned by MARLA TUBE FITTINGS LIMITED.

What class is the CB trademark registered in?

The CB trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for CB?

The USPTO serial number for CB is 79013541.

What is the registration number for CB?

CB is registered under USPTO registration number 3286494.

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Updated Oct 30, 2026·39 searches this week

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Section 8 & 9 renewal window

August 30, 2027

303 days remaining

CB

REGISTERED

Serial: 79013541
Reg: 3286494
Filed: May 18, 2005
Owner: MARLA TUBE FITTINGS LIMITED

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

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 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

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

Status History

54 events

NEW REPRESENTATIVE AT IB RECEIVED

Oct 01, 2026

Code NREP

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

Aug 28, 2026

Code REM4

INTERNATIONAL REGISTRATION RENEWED

Mar 13, 2025

Code RNWL

REGISTERED-SEC.71 ACCEPTED

Feb 28, 2018

Code 71AG

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Feb 28, 2018

Code NA71

TEAS SECTION 71 RECEIVED

Feb 26, 2018

Code ES71

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

Aug 28, 2016

Code REM4

INTERNATIONAL REGISTRATION RENEWED

Jun 04, 2015

Code RNWL

NEW REPRESENTATIVE AT IB RECEIVED

Feb 21, 2014

Code NREP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 05, 2014

Code APRE

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

Feb 05, 2014

Code C75A

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

Feb 05, 2014

Code NA75

TEAS SECTION 71 & 15 RECEIVED

Jan 21, 2014

Code ES75

REGISTERED - SEC. 71 & SEC. 15 FILED

Jan 21, 2014

Code 715F

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 19, 2008

Code FINO

FINAL DISPOSITION PROCESSED

Dec 13, 2007

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Dec 13, 2007

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Dec 05, 2007

Code FICR

EXPARTE APPEAL TERMINATED

Aug 31, 2007

Code EXPT

REGISTERED-PRINCIPAL REGISTER

Aug 28, 2007

Code R.PR

PUBLISHED FOR OPPOSITION

Jun 12, 2007

Code PUBO

NOTICE OF PUBLICATION

May 23, 2007

Code NPUB

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Apr 10, 2007

Code ZZZX

NON-FINAL ACTION WRITTEN

Apr 10, 2007

Code CNRT

EXAMINERS AMENDMENT -WRITTEN

Apr 10, 2007

Code CNEA

EXAMINER'S AMENDMENT ENTERED

Apr 10, 2007

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 10, 2007

Code CNSA

EXAMINERS AMENDMENT MAILED

Apr 10, 2007

Code CNEA

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 10, 2007

Code PREV

WITHDRAWN FROM PUB - OG REVIEW QUERY

Mar 30, 2007

Code PBCR

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 03, 2007

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 27, 2007

Code CNSA

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Feb 22, 2007

Code OPNX

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Feb 08, 2007

Code OPNR

EXPARTE APPEAL RECEIVED AT TTAB

Feb 08, 2007

Code EXAF

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Feb 08, 2007

Code JURT

EX PARTE APPEAL-INSTITUTED

Feb 08, 2007

Code EXPI

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Feb 08, 2007

Code OPNS

ASSIGNED TO LIE

Feb 01, 2007

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 01, 2007

Code CRFA

AMENDMENT FROM APPLICANT ENTERED

Feb 01, 2007

Code ACEC

PAPER RECEIVED

Jan 05, 2007

Code MAIL

FINAL REFUSAL WRITTEN

Aug 08, 2006

Code CNFR

FINAL REFUSAL MAILED

Aug 08, 2006

Code CNFR

AMENDMENT FROM APPLICANT ENTERED

Jul 18, 2006

Code ACEC

PAPER RECEIVED

Jun 12, 2006

Code MAIL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 12, 2006

Code CRFA

REFUSAL PROCESSED BY IB

Jan 06, 2006

Code RFNT

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Dec 15, 2005

Code RFCR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Dec 15, 2005

Code RFCS

NON-FINAL ACTION WRITTEN

Dec 14, 2005

Code CNRT

ASSIGNED TO EXAMINER

Dec 13, 2005

Code DOCK

NEW APPLICATION ENTERED

Sep 12, 2005

Code NWAP

SN ASSIGNED FOR SECT 66A APPL FROM IB

Sep 08, 2005

Code REPR

CB

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