Who owns the CLS trademark?

The CLS trademark is owned by Composite Lining Systems, LP.

What class is the CLS trademark registered in?

The CLS trademark is registered in Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials).

What is the serial number for CLS?

The USPTO serial number for CLS is 86926592.

What is the registration number for CLS?

CLS is registered under USPTO registration number 5089842.

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Updated Nov 2, 2026·32 searches this week

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Section 8 & 9 renewal window

November 30, 2026

28 days remaining

CLS

REGISTERED

Serial: 86926592
Reg: 5089842
Filed: Mar 02, 2016
Owner: Composite Lining Systems, LP

Construction services; installation and repair services; mining extraction, oil and gas drilling.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Jun 30, 2005

First use in commerce: Sep 30, 2005

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Jun 30, 2005

First use in commerce: Sep 30, 2005

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

Status History

32 events

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

Nov 29, 2025

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 22, 2022

Code APRE

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

Nov 22, 2022

Code C15A

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

Nov 22, 2022

Code NA85

TEAS SECTION 8 & 15 RECEIVED

May 16, 2022

Code E815

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

Nov 29, 2021

Code REM1

REGISTERED-PRINCIPAL REGISTER

Nov 29, 2016

Code R.PR

PUBLISHED FOR OPPOSITION

Sep 13, 2016

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 13, 2016

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 24, 2016

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 08, 2016

Code PREV

ASSIGNED TO LIE

Aug 03, 2016

Code ALIE

EXAMINERS AMENDMENT -WRITTEN

Jul 22, 2016

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Jul 22, 2016

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 22, 2016

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Jul 22, 2016

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 22, 2016

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 20, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 20, 2016

Code TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 19, 2016

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 19, 2016

Code TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 18, 2016

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 18, 2016

Code CRFA

NON-FINAL ACTION WRITTEN

Jun 15, 2016

Code CNRT

NON-FINAL ACTION E-MAILED

Jun 15, 2016

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 15, 2016

Code GNRN

ASSIGNED TO EXAMINER

Jun 14, 2016

Code DOCK

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 06, 2016

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 06, 2016

Code CHAN

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 08, 2016

Code MDSM

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 07, 2016

Code NWOS

NEW APPLICATION ENTERED

Mar 05, 2016

Code NWAP

CLS

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