Who owns the WESTLAKE COMPOUNDS trademark?

The WESTLAKE COMPOUNDS trademark is owned by WESTLAKE CORPORATION.

What class is the WESTLAKE COMPOUNDS trademark registered in?

The WESTLAKE COMPOUNDS trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for WESTLAKE COMPOUNDS?

The USPTO serial number for WESTLAKE COMPOUNDS is 87779717.

What is the registration number for WESTLAKE COMPOUNDS?

WESTLAKE COMPOUNDS is registered under USPTO registration number 5892016.

WESTLAKE COMPOUNDS - Owned by WESTLAKE CORPORATION - (Class 001)

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 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Feb 28, 2018

First use in commerce: Feb 28, 2018

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

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

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Status History

34 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 22, 2026

Code ASGN

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

Jan 28, 2026

Code C15A

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

Jan 28, 2026

Code NA85

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 27, 2026

Code APRE

TEAS SECTION 8 & 15 RECEIVED

Oct 27, 2025

Code E815

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

Oct 22, 2024

Code REM1

REGISTERED-PRINCIPAL REGISTER

Oct 22, 2019

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 19, 2019

Code SUNA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 18, 2019

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 18, 2019

Code TEME

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 18, 2019

Code CNPR

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 17, 2019

Code TROA

SU - NON-FINAL ACTION - WRITTEN

Mar 18, 2019

Code CNRT

NON-FINAL ACTION E-MAILED

Mar 18, 2019

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 18, 2019

Code GNRN

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 10, 2019

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

Mar 10, 2019

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Feb 19, 2019

Code EISU

USE AMENDMENT FILED

Feb 19, 2019

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 05, 2019

Code NOAM

PUBLISHED FOR OPPOSITION

Dec 11, 2018

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 11, 2018

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 21, 2018

Code NONP

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 05, 2018

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 05, 2018

Code TEME

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 05, 2018

Code CNSA

ASSIGNED TO LIE

Oct 24, 2018

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 15, 2018

Code TROA

ASSIGNED TO EXAMINER

May 15, 2018

Code DOCK

NON-FINAL ACTION WRITTEN

May 15, 2018

Code CNRT

NON-FINAL ACTION E-MAILED

May 15, 2018

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 15, 2018

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2018

Code NWOS

NEW APPLICATION ENTERED

Feb 05, 2018

Code NWAP

Other Marks by WESTLAKE CORPORATION

Additional USPTO filings from the same owner.

WES

WESTLAKE

97495318

Westlake Corporation

REGISTERED

WES

WESTLAKE

97494266

Westlake Corporation

REGISTERED

97490628

Westlake Corporation

REGISTERED

WES

WESTLAKE

97492244

Westlake Corporation

REGISTERED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

WES

WESTLAKE GLOBAL COMPOUNDS

88812547

Westlake Compounds LLC

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WES

WESTLAKE

78629125

WESTLAKE POLYMERS LLC

REGISTERED

WES

WESTLAKE

97494266

Westlake Corporation

REGISTERED

WES

WESTLAKE

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REGISTERED

Other Marks by Linda K. Russell

Additional USPTO filings handled by the same attorney of record.

GRA

GRAYNE

86532842

REGISTERED

FLE

FLEX-N-DRY

88222020

REGISTERED

DAV

DAVINCI

88129576

REGISTERED

CED

CEDARLITE

74562805

REGISTERED

WESTLAKE COMPOUNDS

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by WESTLAKE CORPORATION

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by Linda K. Russell

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