Who owns the EPOSIL trademark?

The EPOSIL trademark is owned by WESTLAKE OLEFINS LLC.

What class is the EPOSIL trademark registered in?

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

What is the serial number for EPOSIL?

The USPTO serial number for EPOSIL is 86395843.

What is the registration number for EPOSIL?

EPOSIL is registered under USPTO registration number 5151607.

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Home Search: EPOSILEPOSIL #86395843

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Updated Oct 4, 2026·35 searches this week

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USPTO Trademark Record

REGISTERED

EPOSIL

SN 86395843·Reg 5151607·Filed Sep 16, 2014

Owner WESTLAKE OLEFINS LLC

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.

EPOSIL (Serial No. 86395843), Registration No. 5151607, is a registered US trademark filed on Sep 16, 2014 by WESTLAKE OLEFINS LLC. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

renewal 10y period: March 01, 2027148 days remaining

Mark Intelligence

EPOSIL (Reg. #5151607) is a registered US trademark that has been protecting its owner, WESTLAKE OLEFINS LLC, since 2014. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 16, 2014

SERIAL

86395843

REG#

5151607

REGISTERED

Feb 28, 2017

Filing Information

StatusREGISTERED

Filing DateSep 16, 2014

Serial Number86395843

Registration No.5151607

Registration DateFeb 28, 2017

Status DateSep 25, 2023

Published for OppositionDec 30, 2014

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

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

First use anywhere: Dec 30, 2016

First use in commerce: Dec 30, 2016

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

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Status History

57 events

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

Feb 28, 2026

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

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

Sep 25, 2023

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

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

Sep 25, 2023

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Sep 20, 2023

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 13, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Sep 13, 2023

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

TEAS SECTION 8 & 15 RECEIVED

Mar 14, 2023

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 05, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Mar 05, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 05, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 05, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 05, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED