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Official data from USPTO

WESTON

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

WESTON

ST13

US500000078060496

Class

1

Filing

78060496

Registration

2702620

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

50

Latest update

02/26/2026

Trademark type

Word

Nice classes

1

Filing date

04/26/2001

Registration date

04/01/2003

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/28/2023

Last transaction

02/26/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

02/18/1976

First use in commerce

02/18/1976

Drawing code

1

Owner type

03

Owner location

Danbury, CT, US

Examiner

WEBSTER, WILLIAM M

Law office

L20

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

SI GROUP, INC.
SI GROUP USA (USAA), LLC
C. C. (pessoa física)
General Electric Company

Representatives

Bethany J. Whelan Dority & Manning, P.A.,

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Chemical additivespolymer additives for use in the plastics and chemical industries

Publications

History of USPTO decisions and trademark events.

50 publications found

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

02/24/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/24/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/24/2026

REAP

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

02/24/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

02/24/2026

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

02/24/2026

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

01/01/2025

NA89

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

07/28/2023

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

07/28/2023

89AG

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

07/28/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/28/2023

E89R

TEAS SECTION 8 & 9 RECEIVED

01/10/2023

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

06/29/2022

REM2

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

04/01/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/18/2019

REAP

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

12/18/2019

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

12/11/2019

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/30/2019

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

01/09/2019

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/24/2018

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

05/17/2017

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

12/09/2015

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/22/2014

REAP

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

05/22/2014

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

08/07/2013

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

07/17/2013

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

06/19/2013

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

05/22/2013

NA89

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

04/23/2013

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

04/23/2013

89AG

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

04/23/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/23/2013

E89R

TEAS SECTION 8 & 9 RECEIVED

04/04/2013

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

04/06/2011

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

03/03/2010

C15A

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

06/06/2008

PLGL

ASSIGNED TO PARALEGAL

05/22/2008

E815

TEAS SECTION 8 & 15 RECEIVED

05/08/2008

CFIT

CASE FILE IN TICRS

03/07/2008

R.PR

REGISTERED-PRINCIPAL REGISTER

04/01/2003

PUBO

PUBLISHED FOR OPPOSITION

01/07/2003

NPUB

NOTICE OF PUBLICATION

12/18/2002

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/21/2002

DOCK

ASSIGNED TO EXAMINER

10/09/2002

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/25/2002

MAIL

PAPER RECEIVED

09/25/2002

CNRT

NON-FINAL ACTION MAILED

04/04/2002

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

01/15/2002

CNRT

NON-FINAL ACTION MAILED

08/10/2001

DOCK

ASSIGNED TO EXAMINER

07/20/2001

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