TRIANGLE Trademark
Serial Number: 79094874 • Registration: 4103770
TRIANGLE is a trademark filed by
TRIANGLE HI-FI
on January 31, 2011. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Bruce S. Londa Norris McLaughlin, P.A.
7 Times Square
21st Floor
New York, NY 10036
United States
Trademark Details
Filing Date
January 31, 2011
Registration Date
February 28, 2012
Published for Opposition
December 13, 2011
Goods & Services
Sound recording, transmission and reproduction apparatus; loudspeakers, loudspeaker cabinets, stands for loudspeaker cabinets, [ amplifiers for sound reproduction, ] electric connection cables for sound reproduction apparatus
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 4, 2025 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Dec 4, 2025 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 4, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 4, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 4, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 4, 2025 COAR
WITHDRAWAL OF ATTORNEY GRANTED
Nov 21, 2025 WOAG
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
Nov 21, 2025 WOAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 20, 2025 TCCA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 20, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 20, 2025 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 26, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 26, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 26, 2025 REAP
NEW REPRESENTATIVE AT IB RECEIVED
Nov 18, 2023 NREP
INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE
Feb 23, 2023 INNA
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
Jan 5, 2023 INPR
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
May 5, 2022 NA71
REGISTERED-SEC.71 ACCEPTED
May 5, 2022 71AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 27, 2022 APRE
CHANGE OF OWNER RECEIVED FROM IB
Feb 11, 2022 CHLD
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 24, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 24, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 24, 2021 REAP
TEAS SECTION 71 RECEIVED
Sep 28, 2021 ES71
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
Feb 28, 2021 REM4
INTERNATIONAL REGISTRATION RENEWED
Feb 25, 2021 RNWL
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 6, 2020 TCCA
PARTIAL INVALIDATION PROCESSED BY THE IB
Apr 6, 2018 INNP
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
Feb 27, 2018 INPS
INVALIDATION PROCESSED
Feb 27, 2018 INPC
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
Feb 16, 2018 INPR
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
Jun 16, 2017 NA71
REGISTERED-SEC.71 ACCEPTED
Jun 16, 2017 71AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 16, 2017 APRE
TEAS SECTION 71 RECEIVED
Apr 4, 2017 ES71
NEW REPRESENTATIVE AT IB RECEIVED
Mar 22, 2013 NREP
FINAL DECISION TRANSACTION PROCESSED BY IB
Aug 17, 2012 FINV
FINAL DISPOSITION NOTICE SENT TO IB
Jul 27, 2012 FICS
FINAL DISPOSITION PROCESSED
Jul 27, 2012 FIMP
NOTIFICATION PROCESSED BY IB
Jul 1, 2012 GPNX
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
May 28, 2012 FICR
REGISTERED-PRINCIPAL REGISTER
Feb 28, 2012 R.PR
PUBLISHED FOR OPPOSITION
Dec 13, 2011 PUBO
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Nov 23, 2011 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Nov 23, 2011 OP2R
NOTICE OF PUBLICATION
Nov 23, 2011 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Nov 10, 2011 PREV
ASSIGNED TO LIE
Nov 8, 2011 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 18, 2011 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Oct 7, 2011 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 7, 2011 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Oct 7, 2011 TROA
REFUSAL PROCESSED BY IB
May 25, 2011 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
May 5, 2011 RFCS
REFUSAL PROCESSED BY MPU
May 5, 2011 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
May 5, 2011 RFCR
NON-FINAL ACTION WRITTEN
May 4, 2011 CNRT
ASSIGNED TO EXAMINER
Apr 29, 2011 DOCK
APPLICATION FILING RECEIPT MAILED
Apr 12, 2011 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 8, 2011 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Apr 7, 2011 REPR
