DSO

LIVE

Serial Number

79170034

Owner

Sony Corporation

Attorney

Erik N. Lund

Filing Date

May 27, 2015

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DSO Trademark

Serial Number: 79170034 • Registration: 4995353

DSO is a trademark filed by Sony Corporation on May 27, 2015. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Sony Corporation

1-7-1 Konan, Minato-ku
Tokyo , JP

Entity Type: 03

Sony Group Corporation (5 trademarks)

1-7-1 Konan,

Entity Type: 03

Legal Representation

Attorney of Record

Erik N. Lund

367 trademarks filed View all →

Correspondence Address

Erik N. Lund Whitestone Law PLLC

8000 Westpark Drive. Suite 250

Mclean, VA 22102

United States

Trademark Details

Filing Date

May 27, 2015

Registration Date

July 12, 2016

Published for Opposition

April 26, 2016

Goods & Services

Portable digital audio players; audio speakers; amplifiers; home theater systems comprised of optical disc players and recorders, audio amplifiers, audio speakers, dock audio speakers and subwoofers; DVD players and recorders; optical disc players and recorders; digital audio players and digital audio recorders; digital video players and digital video recorders; headphones; in-car digital audio players and audio speakers

Filing History

TEAS SECTION 71 RECEIVED

May 26, 2026 ES71

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 13, 2025 TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 13, 2025 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 13, 2025 COAR

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Jul 12, 2025 REM4

INTERNATIONAL REGISTRATION RENEWED

May 15, 2025 RNWL

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Nov 30, 2022 NA71

REGISTERED-SEC.71 ACCEPTED

Nov 30, 2022 71AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 29, 2022 APRE

CHANGE OF NAME/ADDRESS REC'D FROM IB

Jul 15, 2022 ADCH

TEAS SECTION 71 RECEIVED

Jun 22, 2022 ES71

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Jul 12, 2021 REM3

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Oct 12, 2016 FICR

REGISTERED-PRINCIPAL REGISTER

Jul 12, 2016 R.PR

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Jul 2, 2016 OPNX

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 26, 2016 NPUB

PUBLISHED FOR OPPOSITION

Apr 26, 2016 PUBO

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Apr 20, 2016 OPNS

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Apr 20, 2016 OP2R

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 6, 2016 NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 18, 2016 PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 15, 2016 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 15, 2016 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 15, 2016 CRFA

ASSIGNED TO LIE

Mar 8, 2016 ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 26, 2016 TROA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 24, 2016 ARAA

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

Feb 24, 2016 REAP

REFUSAL PROCESSED BY IB

Oct 2, 2015 RFNT

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 16, 2015 RFCS

REFUSAL PROCESSED BY MPU

Sep 16, 2015 RFRR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Sep 16, 2015 RFCR

NON-FINAL ACTION WRITTEN

Sep 15, 2015 CNRT

ASSIGNED TO EXAMINER

Sep 8, 2015 DOCK

APPLICATION FILING RECEIPT MAILED

Aug 11, 2015 MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 7, 2015 NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Aug 6, 2015 REPR

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