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Official data from USPTO

PREPRUFE

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

PREPRUFE

ST13

US500000075058258

Class

19

Filing

75058258

Registration

2122217

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

10/15/2025

Trademark type

Word

Nice classes

19

Filing date

02/15/1996

Registration date

12/16/1997

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/01/2017

Last transaction

10/15/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

07/26/1997

First use in commerce

07/26/1997

Drawing code

1

Owner type

03

Owner location

Malvern, PA

Examiner

MCMORROW,JANICE LEE

Law office

L40

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

GCP Applied Technologies Inc.
W.R. Grace & Co.-Conn.
W.R. Grace & Co.-Conn.

Representatives

Sara T. Colburn Cantor Colburn LLP

Technical classification

Nice Classes

Class 19

Vienna Codes

No Vienna codes available.

Goods and services

Class 19

non-metallic building materialspre-formed waterproofing membranes in sheet or strip form and comprised of waterproof adhesives and polymeric carrier support sold together

Publications

History of USPTO decisions and trademark events.

44 publications found

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

10/09/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/09/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/09/2025

REAP

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

10/09/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

10/09/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

10/09/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/21/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/21/2023

REAP

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

06/21/2023

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

06/21/2023

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

06/21/2023

NA89

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

03/01/2017

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

03/01/2017

89AG

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

03/01/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

03/01/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

01/03/2017

REM2

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

12/16/2016

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/07/2016

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

03/23/2016

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

02/10/2016

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

10/30/2007

89AG

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

10/30/2007

PLGL

ASSIGNED TO PARALEGAL

10/30/2007

E89R

TEAS SECTION 8 & 9 RECEIVED

10/26/2007

CFIT

CASE FILE IN TICRS

02/15/2007

C15A

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

07/14/2003

815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

04/18/2003

MAIL

PAPER RECEIVED

04/18/2003

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/17/2003

R.PR

REGISTERED-PRINCIPAL REGISTER

12/16/1997

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

10/03/1997

SUPC

STATEMENT OF USE PROCESSING COMPLETE

09/22/1997

EX1G

SOU EXTENSION 1 GRANTED

09/22/1997

IUAF

USE AMENDMENT FILED

08/15/1997

EXT1

SOU EXTENSION 1 FILED

08/15/1997

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

02/25/1997

PUBO

PUBLISHED FOR OPPOSITION

12/03/1996

NPUB

NOTICE OF PUBLICATION

11/01/1996

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/18/1996

CNEA

EXAMINER'S AMENDMENT MAILED

09/07/1996

ZZZX

PREVIOUS ALLOWANCE COUNT WITHDRAWN

08/26/1996

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/13/1996

CNEA

EXAMINER'S AMENDMENT MAILED

08/05/1996

DOCK

ASSIGNED TO EXAMINER

07/24/1996

Continuous trademark protection

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