Who owns the PLEXSEAL trademark?

The PLEXSEAL trademark is owned by ENERGY SOLUTIONS (US) LLC.

What class is the PLEXSEAL trademark registered in?

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

What is the serial number for PLEXSEAL?

The USPTO serial number for PLEXSEAL is 79206665.

What is the registration number for PLEXSEAL?

PLEXSEAL is registered under USPTO registration number 5430462.

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USPTO Trademark Record

REGISTERED

PLEXSEAL

SN 79206665·Reg 5430462·Filed Jan 27, 2017

Owner ENERGY SOLUTIONS (US) 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.

PLEXSEAL (Serial No. 79206665), Registration No. 5430462, is a registered US trademark filed on Jan 27, 2017 by ENERGY SOLUTIONS (US) LLC. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Section 8/9 declaration window: March 27, 2028

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Mark Intelligence

PLEXSEAL (Reg. #5430462) is a registered US trademark that has been protecting its owner, ENERGY SOLUTIONS (US) LLC, since 2017. 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 3 opposition proceedings during prosecution.

FILED

Jan 27, 2017

SERIAL

79206665

REG#

5430462

REGISTERED

Mar 27, 2018

Filing Information

StatusREGISTERED

Filing DateJan 27, 2017

Serial Number79206665

Registration No.5430462

Registration DateMar 27, 2018

Status DateJan 22, 2025

Published for OppositionJan 09, 2018

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

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

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

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Status History

48 events

NEW REPRESENTATIVE AT IB RECEIVED

Mar 26, 2026

NEW REPRESENTATIVE AT IB RECEIVED

CHANGE OF NAME/ADDRESS REC'D FROM IB

Dec 18, 2025

CHANGE OF NAME/ADDRESS REC'D FROM IB

REGISTERED-SEC.71 ACCEPTED

Jan 22, 2025

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Jan 22, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 20, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Jul 09, 2024

TEAS SECTION 71 RECEIVED

NEW REPRESENTATIVE AT IB RECEIVED

Dec 23, 2023

NEW REPRESENTATIVE AT IB RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 27, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 27, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Nov 27, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 27, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Nov 27, 2023

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 27, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Mar 27, 2023

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Jan 25, 2023

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

CORRECTION TRANSACTION RECEIVED FROM IB

Dec 26, 2022

CORRECTION TRANSACTION RECEIVED FROM IB

CHANGE OF OWNER RECEIVED FROM IB

Nov 12, 2022

CHANGE OF OWNER RECEIVED FROM IB

CHANGE OF NAME/ADDRESS REC'D FROM IB

Jun 20, 2022

CHANGE OF NAME/ADDRESS REC'D FROM IB

Apr 16, 2021

CHANGE OF NAME/ADDRESS REC'D FROM IB

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 15, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Aug 03, 2018

FINAL DECISION TRANSACTION PROCESSED BY IB

GENERIC MADRID TRANSACTION CREATED

Jul 09, 2018

GENERIC MADRID TRANSACTION CREATED

GENERIC MADRID TRANSACTION SENT TO IB

Jul 09, 2018

GENERIC MADRID TRANSACTION SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jun 27, 2018

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Mar 27, 2018

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 01, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTIFICATION PROCESSED BY IB

Jan 27, 2018

NOTIFICATION PROCESSED BY IB

PUBLISHED FOR OPPOSITION

Jan 09, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 09, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 20, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Dec 20, 2017

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Dec 20, 2017

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ASSIGNED TO LIE

Dec 03, 2017

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 23, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 22, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 22, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 22, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

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

Sep 08, 2017

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 08, 2017

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REFUSAL PROCESSED BY IB

Jun 10, 2017

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

May 23, 2017

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

May 23, 2017

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

May 13, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

APPLICATION FILING RECEIPT MAILED

May 12, 2017

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION WRITTEN

May 12, 2017

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 08, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

May 08, 2017

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

May 04, 2017

SN ASSIGNED FOR SECT 66A APPL FROM IB

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