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Official data from USPTO

T-50

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

T-50

ST13

US500000074554006

Class

1

Filing

74554006

Registration

1948264

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

31

Latest update

04/21/2026

Trademark type

Word

Nice classes

1

Filing date

07/26/1994

Registration date

01/16/1996

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/28/2026

Last transaction

04/21/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

05/27/1992

First use in commerce

05/27/1992

Drawing code

1

Owner type

03

Owner location

Brussels, BE

Examiner

WILSON, ANGELA BISHOP

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Solvay
Solvay

Representatives

Clifford D. Hyra Fresh IP PLC

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

chemical productsnamely sodium sesquicarbonate (trona) for industrial use and for use in further manufacturing

Publications

History of USPTO decisions and trademark events.

31 publications found

NA89

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

03/28/2026

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

03/28/2026

89AG

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

03/28/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

03/28/2026

E89R

TEAS SECTION 8 & 9 RECEIVED

01/15/2026

REM2

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

01/16/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

02/02/2018

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

02/02/2018

NA89

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

03/05/2016

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

03/05/2016

89AG

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

03/05/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

03/05/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

12/22/2015

CFIT

CASE FILE IN TICRS

06/14/2007

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

04/18/2006

89AG

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

04/18/2006

PLGL

ASSIGNED TO PARALEGAL

04/12/2006

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

01/13/2006

MAIL

PAPER RECEIVED

01/13/2006

C15A

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

02/20/2002

815F

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

12/21/2001

R.PR

REGISTERED-PRINCIPAL REGISTER

01/16/1996

PUBO

PUBLISHED FOR OPPOSITION

10/24/1995

NPUB

NOTICE OF PUBLICATION

09/22/1995

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

07/13/1995

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

05/18/1995

CNRT

NON-FINAL ACTION MAILED

05/01/1995

DOCK

ASSIGNED TO EXAMINER

04/21/1995

DOCK

ASSIGNED TO EXAMINER

03/22/1995

DOCK

ASSIGNED TO EXAMINER

03/13/1995

DOCK

ASSIGNED TO EXAMINER

03/08/1995

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