TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/11/2026
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Official data from USPTO
STEREO/DIMENSIONAL ARRAY
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Active USPTO registrationType: WordOffice: US
Quick snapshot
STEREO/DIMENSIONAL ARRAY
ST13
US500000073404331Class
9
Filing
73404331
Registration
1298466
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
59
Latest update
03/13/2026
Classification
Registered
Trademark type
Word
Nice classes
9
Filing date
12/01/1982
Registration date
10/02/1984
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/07/2025
Last transaction
03/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
09/27/1982
First use in commerce
09/27/1982
Drawing code
1
Owner type
16
Owner location
Carlsbad, CA, US
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
POLK AUDIO, LLC
POLK AUDIO, INC.
B. C. (pessoa física)
POLK AUDIO, INC.
Representatives
Hope V. Shovein Brooks Kushman P.C.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Loudspeakers
Publications
History of USPTO decisions and trademark events.
59 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/11/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/11/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/27/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/27/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/27/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/27/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/27/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/07/2025
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
08/07/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/07/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/06/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
03/20/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/02/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/21/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/21/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/21/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/21/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/21/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/23/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/27/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/16/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/19/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/21/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/22/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/15/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/19/2014
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/22/2014
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/22/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/22/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/21/2014
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/08/2014
E89R
TEAS SECTION 8 & 9 RECEIVED
01/08/2014
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/29/2009
CFIT
CASE FILE IN TICRS
05/22/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/29/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/29/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/15/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/26/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/26/2006
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/12/2006
PR89
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
01/17/2006
PAPER RECEIVED
01/17/2006
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
07/15/2005
PR89
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
11/23/2004
PAPER RECEIVED
11/23/2004
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
11/05/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/14/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
09/14/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/14/1990
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/29/1989
R.PR
REGISTERED-PRINCIPAL REGISTER
10/02/1984
PUBO
PUBLISHED FOR OPPOSITION
07/24/1984
NPUB
NOTICE OF PUBLICATION
05/21/1984
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/09/1984
CNEA
EXAMINERS AMENDMENT MAILED
03/28/1984
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/01/1984
CNRT
NON-FINAL ACTION MAILED
08/17/1983
DOCK
ASSIGNED TO EXAMINER
07/15/1983
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