REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/04/2026
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Official data from USPTO
LG 3D SOUND ENGINE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
LG 3D SOUND ENGINE
ST13
US500000088814578Class
9
Filing
88814578
Registration
6338013
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
35
Latest update
05/05/2026
Trademark type
Word
Nice classes
9
Filing date
02/28/2020
Registration date
05/04/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/04/2021
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
03
Owner location
Seoul, KR
Examiner
MORENO, PAUL A
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
LG CORP.
Representatives
Michael T. Smith Birch Stewart Kolasch & Birch, LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
LED displays; Digital mobile phones; Computer monitors; Recorded and downloadable computer application software for mobile phones for controlling sound output and improving sound quality; Wireless headsets for use with smart phones; Battery chargers; Smartphones; Recorded and downloadable application software for smartphones for controlling sound output and improving sound quality; Electronic touch screen pens for smartphones; Earphones for smartphones; Audio speakers; Smartwatches; Apparatus for recordingtransmission or reproduction of sound or images; Smart watches with the function of wireless communications with electronic terminalssmartphonestablet computerspersonal digital assistantscomputers; Magnetically encoded credit cards; Downloadable computer software for use as an electronic wallet; Wearable smartphones; Wearable mobile telecommunication devices namelywatch phones and smartwatches; Portable media players; Cases for mobile phones and smartphones; Cameras; Cameras for smartphones; Camcorders; Audio equipmentnamely speakersheadphones and wireless earphones; Microphones; Recorded and downloadable computer application software for smartphones for editing sounds and images; Recorded and downloadable computer programs for editing soundsimages and videos
Publications
History of USPTO decisions and trademark events.
35 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/21/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/21/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/21/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/21/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/21/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
05/04/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/16/2021
PUBO
PUBLISHED FOR OPPOSITION
02/16/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/27/2021
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
01/12/2021
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
01/08/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/05/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/03/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/03/2020
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
11/20/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/10/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/10/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/10/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/10/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/10/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/10/2020
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
07/07/2020
GNSL
LETTER OF SUSPENSION E-MAILED
07/07/2020
CNSL
SUSPENSION LETTER WRITTEN
07/07/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/10/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/10/2020
ALIE
ASSIGNED TO LIE
06/09/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/01/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/18/2020
GNRT
NON-FINAL ACTION E-MAILED
04/18/2020
CNRT
NON-FINAL ACTION WRITTEN
04/18/2020
DOCK
ASSIGNED TO EXAMINER
04/18/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/06/2020
NWAP
NEW APPLICATION ENTERED
03/05/2020
Continuous trademark protection
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