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Official data from USPTO

SPECIAL PURITY

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

SPECIAL PURITY

ST13

US500000074558065

Class

30

Filing

74558065

Registration

1952525

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

45

Latest update

08/28/2025

Trademark type

Word

Nice classes

30

Filing date

08/08/1994

Registration date

01/30/1996

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/27/2025

Last transaction

08/28/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1980-01-00

First use in commerce

1980-01-00

Drawing code

1

Owner type

03

Owner location

OVERLAND PARK, KS

Examiner

GRAY, CAROLYN

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

COMPASS MINERALS AMERICA INC.
NORTH AMERICAN SALT COMPANY
IMC SALT INC.
NAMSCO, INC.

Representatives

Donna Schmitt Armstrong Teasdale LLP

Technical classification

Nice Classes

Class 30

Vienna Codes

No Vienna codes available.

Goods and services

Class 30

food grade salt for food manufacturingfood processing and for general industrial use

Publications

History of USPTO decisions and trademark events.

45 publications found

NA89

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

08/27/2025

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

08/27/2025

89AG

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

08/27/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/27/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

04/21/2025

REM2

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

01/30/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/30/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/30/2021

REAP

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

07/30/2021

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

01/15/2020

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

05/04/2016

NA89

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

01/11/2016

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

01/11/2016

89AG

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

01/11/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

01/07/2016

REM2

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

01/30/2015

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/09/2015

REAP

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

01/09/2015

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/27/2014

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/27/2010

CFIT

CASE FILE IN TICRS

01/26/2006

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

11/02/2005

89AG

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

11/02/2005

PLGL

ASSIGNED TO PARALEGAL

10/21/2005

89AF

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

09/23/2005

E89R

TEAS SECTION 8 & 9 RECEIVED

09/23/2005

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/11/2004

MAIL

PAPER RECEIVED

03/24/2003

C15A

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

07/20/2001

PR23

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15

07/06/2001

PR23

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

06/20/2001

PR23

RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 15

06/05/2001

PR23

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

05/18/2001

815F

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

02/23/2001

R.PR

REGISTERED-PRINCIPAL REGISTER

01/30/1996

PUBO

PUBLISHED FOR OPPOSITION

11/07/1995

NPUB

NOTICE OF PUBLICATION

10/06/1995

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/23/1995

CNRT

NON-FINAL ACTION MAILED

06/07/1995

ZZZX

PREVIOUS ALLOWANCE COUNT WITHDRAWN

05/05/1995

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/20/1995

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/18/1995

CNEA

EXAMINER'S AMENDMENT MAILED

04/11/1995

CNRT

NON-FINAL ACTION MAILED

01/11/1995

DOCK

ASSIGNED TO EXAMINER

12/29/1994

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