EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/26/2026
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Official data from USPTO
LAPONITE
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Active USPTO registrationType: WordOffice: United States
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
02/28/2026
Trademark type
Word
Nice classes
1
Filing date
07/08/2003
Registration date
06/15/2004
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/23/2024
Last transaction
02/28/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1993-00-00
First use in commerce
1995-00-00
Drawing code
1
Owner type
27
Owner location
WESEL, DE
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
BYK-CHEMIE GMBH
BYK ADDITIVES, LIMITED
ROCKWOOD ADDITIVES LIMITED
Representatives
Farzad A. Panjshiri CANTOR COLBURN LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
hydrous magnesium silicate clays
Publications
History of USPTO decisions and trademark events.
44 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/26/2026
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
02/26/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/26/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/26/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/23/2024
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/23/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/23/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/23/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
06/10/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/06/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
06/06/2024
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
06/06/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/06/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/06/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/06/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/06/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/20/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/15/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/15/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
08/15/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/15/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/15/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/15/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/21/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/20/2013
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/08/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/08/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/08/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/07/2013
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/31/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
10/31/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/27/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/27/2010
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/21/2009
PLGL
ASSIGNED TO PARALEGAL
08/17/2009
E815
TEAS SECTION 8 & 15 RECEIVED
08/13/2009
CORV
REVIEW OF CORRESPONDENCE COMPLETE
10/14/2006
PAPER RECEIVED
05/25/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
06/15/2004
PUBO
PUBLISHED FOR OPPOSITION
03/23/2004
NPUB
NOTICE OF PUBLICATION
03/03/2004
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/14/2004
DOCK
ASSIGNED TO EXAMINER
01/14/2004
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