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Official data from USPTO

CONTREX

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

CONTREX

ST13

US500000078548493

Class

3

Filing

78548493

Registration

3108912

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

39

Latest update

05/26/2026

Trademark type

Combined

Nice classes

3

Filing date

01/17/2005

Registration date

06/27/2006

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/02/2026

Last transaction

05/26/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

11/22/2004

First use in commerce

12/15/2004

Drawing code

5

Owner type

03

Owner location

King of Prussia, PA, US

Examiner

SAITO, KIM

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Decon Laboratories, Inc.
Decon Laboratories, Inc.

Representatives

Decon Laboratories, Inc.

Technical classification

Nice Classes

Class 3

Vienna Codes

No Vienna codes available.

Goods and services

Class 3

Cleaning powder and liquids for scientific labware including glassmetal and ceramic

Publications

History of USPTO decisions and trademark events.

39 publications found

NA89

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

05/02/2026

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

05/02/2026

89AG

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

05/02/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/02/2026

E89R

TEAS SECTION 8 & 9 RECEIVED

02/27/2026

REM2

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

06/27/2025

NA89

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

11/02/2016

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

11/02/2016

89AG

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

11/02/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

11/02/2016

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/19/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

08/19/2016

REM2

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

06/27/2015

NA15

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

06/22/2012

15AK

REGISTERED - SEC. 15 ACKNOWLEDGED

06/22/2012

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/22/2012

E15R

TEAS SECTION 15 RECEIVED

06/20/2012

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/20/2012

NAS8

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

06/19/2012

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

06/19/2012

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/19/2012

ES8R

TEAS SECTION 8 RECEIVED

06/06/2012

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/06/2012

CORV

REVIEW OF CORRESPONDENCE COMPLETE

11/25/2006

MAIL

PAPER RECEIVED

08/15/2006

UNDC

UNDELIVERABLE MAIL - COURTESY COPY MAILED

07/14/2006

R.PR

REGISTERED-PRINCIPAL REGISTER

06/27/2006

PUBO

PUBLISHED FOR OPPOSITION

04/04/2006

UNDC

UNDELIVERABLE MAIL - COURTESY COPY MAILED

03/24/2006

MAIL

PAPER RECEIVED

03/21/2006

NPUB

NOTICE OF PUBLICATION

03/15/2006

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

08/30/2005

ALIE

ASSIGNED TO LIE

08/26/2005

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/22/2005

XAEC

EXAMINER'S AMENDMENT ENTERED

08/19/2005

GNEA

EXAMINERS AMENDMENT E-MAILED

08/17/2005

CNEA

EXAMINERS AMENDMENT -WRITTEN

08/17/2005

DOCK

ASSIGNED TO EXAMINER

08/16/2005

NWAP

NEW APPLICATION ENTERED

01/27/2005

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