Who owns the CURESIL trademark?

The CURESIL trademark is owned by PQ LLC.

What class is the CURESIL trademark registered in?

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

What is the serial number for CURESIL?

The USPTO serial number for CURESIL is 87094690.

What is the registration number for CURESIL?

CURESIL is registered under USPTO registration number 6075206.

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Section 8/9 declaration window

June 10, 2030

1312 days remaining

CUR

CURESIL

REGISTERED

Serial: 87094690
Reg: 6075206
Filed: Jul 06, 2016
Owner: PQ 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.

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: Apr 03, 2020

First use in commerce: Apr 03, 2020

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

Status History

68 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 12, 2026

Code APRE

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

Aug 12, 2026

Code C15A

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

Aug 12, 2026

Code NA85

TEAS SECTION 8 & 15 RECEIVED

May 06, 2026

Code E815

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

Jun 09, 2025

Code REM1

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 23, 2022

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 12, 2022

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 18, 2021

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 16, 2021

Code ASCK

REGISTERED-PRINCIPAL REGISTER

Jun 09, 2020

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 06, 2020

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 05, 2020

Code CNPR

SU-EXAMINER'S AMENDMENT WRITTEN

May 01, 2020

Code SNEA

EXAMINERS AMENDMENT E-MAILED

May 01, 2020

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 01, 2020

Code GNEN

ASSIGNED TO LIE

May 01, 2020

Code ALIE

EXAMINER'S AMENDMENT ENTERED

May 01, 2020

Code XAEC

SU - NON-FINAL ACTION - WRITTEN

Apr 27, 2020

Code CNRT

NON-FINAL ACTION E-MAILED

Apr 27, 2020

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 27, 2020

Code GNRN

STATEMENT OF USE PROCESSING COMPLETE

Apr 06, 2020

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Apr 03, 2020

Code EISU

USE AMENDMENT FILED

Apr 03, 2020

Code IUAF

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 31, 2019

Code EXRA

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 30, 2019

Code AITU

SOU EXTENSION 5 GRANTED

Oct 30, 2019

Code EX5G

SOU TEAS EXTENSION RECEIVED

Oct 28, 2019

Code EEXT

SOU EXTENSION 5 FILED

Oct 28, 2019

Code EXT5

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

Oct 07, 2019

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 07, 2019

Code ARAA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 09, 2019

Code EXRA

SOU TEAS EXTENSION RECEIVED

Apr 05, 2019

Code EEXT

SOU EXTENSION 4 FILED

Apr 05, 2019

Code EXT4

SOU EXTENSION 4 GRANTED

Apr 05, 2019

Code EX4G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 01, 2018

Code EXRA

SOU TEAS EXTENSION RECEIVED

Oct 30, 2018

Code EEXT

SOU EXTENSION 3 FILED

Oct 30, 2018

Code EXT3

SOU EXTENSION 3 GRANTED

Oct 30, 2018

Code EX3G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 01, 2018

Code EXRA

SOU TEAS EXTENSION RECEIVED

Apr 27, 2018

Code EEXT

SOU EXTENSION 2 FILED

Apr 27, 2018

Code EXT2

SOU EXTENSION 2 GRANTED

Apr 27, 2018

Code EX2G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 26, 2017

Code EXRA

SOU TEAS EXTENSION RECEIVED

Oct 24, 2017

Code EEXT

SOU EXTENSION 1 FILED

Oct 24, 2017

Code EXT1

SOU EXTENSION 1 GRANTED

Oct 24, 2017

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 02, 2017

Code NOAM

PUBLISHED FOR OPPOSITION

Mar 07, 2017

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 07, 2017

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 15, 2017

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Feb 02, 2017

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 21, 2017

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 11, 2017

Code TEME

NON-FINAL ACTION WRITTEN

Jan 10, 2017

Code CNRT

NON-FINAL ACTION E-MAILED

Jan 10, 2017

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 10, 2017

Code GNRN

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 10, 2017

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 10, 2017

Code CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 14, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 14, 2016

Code TEME

ASSIGNED TO LIE

Dec 09, 2016

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 23, 2016

Code TROA

NON-FINAL ACTION WRITTEN

Oct 23, 2016

Code CNRT

NON-FINAL ACTION E-MAILED

Oct 23, 2016

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 23, 2016

Code GNRN

ASSIGNED TO EXAMINER

Oct 14, 2016

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 11, 2016

Code NWOS

NEW APPLICATION ENTERED

Jul 09, 2016

Code NWAP

CURESIL

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