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Official data from USPTO

PURETCH

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

PURETCH

ST13

US500000078614608

Class

1

Filing

78614608

Registration

3231063

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

42

Latest update

04/18/2026

Trademark type

Word

Nice classes

1

Filing date

04/22/2005

Registration date

04/17/2007

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/24/2017

Last transaction

04/18/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

10/07/2005

First use in commerce

10/07/2005

Drawing code

4

Owner type

03

Owner location

ST. LOUIS, MO, US

Examiner

YOUNG, CARRIE SKYE

Law office

M80

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

ICL SPECIALTY PRODUCTS, INC.
I. L. (pessoa física)
Astaris LLC

Representatives

Jennifer A. Visintine THOMPSON COBURN LLP

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Etchants for use in the manufacture of printed circuit boardsintegrated circuits and flat panel displays

Publications

History of USPTO decisions and trademark events.

42 publications found

REM2

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

04/17/2026

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

02/19/2020

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

07/25/2018

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

03/21/2018

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

05/24/2017

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

05/24/2017

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

05/24/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/24/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

03/29/2017

REM2

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

04/17/2016

NA85

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

05/16/2012

C15A

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

05/16/2012

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/15/2012

E815

TEAS SECTION 8 & 15 RECEIVED

05/02/2012

R.PR

REGISTERED-PRINCIPAL REGISTER

04/17/2007

REGV

LAW OFFICE REGISTRATION REVIEW COMPLETED

02/28/2007

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

02/25/2007

ACEC

AMENDMENT FROM APPLICANT ENTERED

02/20/2007

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/20/2007

ALIE

ASSIGNED TO LIE

02/20/2007

MAIL

PAPER RECEIVED

01/23/2007

GNRT

NON-FINAL ACTION E-MAILED

12/31/2006

CNRT

SU - NON-FINAL ACTION - WRITTEN

12/31/2006

SUPC

STATEMENT OF USE PROCESSING COMPLETE

12/08/2006

IUAF

USE AMENDMENT FILED

10/23/2006

EISU

TEAS STATEMENT OF USE RECEIVED

10/23/2006

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

08/22/2006

ETOP

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

06/26/2006

ETOF

EXTENSION OF TIME TO OPPOSE RECEIVED

05/10/2006

PUBO

PUBLISHED FOR OPPOSITION

04/11/2006

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

04/05/2006

NPUB

NOTICE OF PUBLICATION

03/22/2006

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

02/22/2006

ALIE

ASSIGNED TO LIE

02/17/2006

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/12/2006

ACEC

AMENDMENT FROM APPLICANT ENTERED

01/26/2006

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

01/13/2006

MAIL

PAPER RECEIVED

01/13/2006

GNRT

NON-FINAL ACTION E-MAILED

11/21/2005

CNRT

NON-FINAL ACTION WRITTEN

11/21/2005

DOCK

ASSIGNED TO EXAMINER

11/21/2005

NWAP

NEW APPLICATION ENTERED

05/03/2005

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