TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/09/2026
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Official data from USPTO
AMPHOMAG
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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
46
Latest update
01/11/2026
Trademark type
Word
Nice classes
1
Filing date
07/20/2000
Registration date
12/11/2001
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/20/2021
Last transaction
01/11/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/10/1997
First use in commerce
10/10/1997
Drawing code
4
Owner type
16
Owner location
Waynesville, NC
Examiner
WINTERS, SHANNA
Law office
L20
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PREMIER MAGNESIA, LLC
PREMIER CHEMICALS, LLC
PREMIER CHEMICALS, LLC
Vesuvius Crucible Company
Representatives
Sarah P. Harrell Barnes & Thornburg LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
CHEMICALS FOR TREATING HAZARDOUS WASTENAMELY FOR NEUTRALIZATION OF HAZARDOUS SPILLS OF ACIDS AND BASES
Publications
History of USPTO decisions and trademark events.
46 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/09/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/09/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/09/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/09/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/19/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/19/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/19/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/20/2021
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/20/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/20/2021
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
05/20/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/06/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
01/27/2021
ES7R
TEAS SECTION 7 REQUEST RECEIVED
01/25/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/11/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/09/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/09/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/09/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/09/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/09/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/16/2018
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/28/2017
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/28/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/24/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/24/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
06/08/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/08/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/08/2012
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/15/2011
PAPER RECEIVED
12/15/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/14/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/12/2008
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/17/2007
PLGL
ASSIGNED TO PARALEGAL
12/13/2007
E815
TEAS SECTION 8 & 15 RECEIVED
12/11/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/05/2007
CFIT
CASE FILE IN TICRS
01/03/2007
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/13/2004
R.PR
REGISTERED-PRINCIPAL REGISTER
12/11/2001
PUBO
PUBLISHED FOR OPPOSITION
09/18/2001
NPUB
NOTICE OF PUBLICATION
08/29/2001
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/20/2001
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/11/2001
CNRT
NON-FINAL ACTION MAILED
12/28/2000
DOCK
ASSIGNED TO EXAMINER
12/13/2000
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