TrademarkDir
MDSN
LIVE

Serial Number

86881718

Owner

Huizhou E-Fly Optoelectronic Materials Co., Ltd.

Attorney

Dena Asmar

First Use Date

Nov 23, 2014

Filing Date

Jan 21, 2016

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MDSN Trademark

Serial Number: 86881718 • Registration: 5031399

MDSN is a trademark filed by Huizhou E-Fly Optoelectronic Materials Co., Ltd. on January 21, 2016. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

Huizhou E-Fly Optoelectronic Materials Co., Ltd.

West 1-2F, Bldg 2, No. 1 Huatai Road
Huizhou, Guangdong 516000 , CN

Entity Type: 03

Trademark Details

Filing Date

January 21, 2016

Registration Date

August 30, 2016

First Use Anywhere

November 23, 2014

First Use in Commerce

November 23, 2014

Published for Opposition

June 14, 2016

Goods & Services

[ Apparatus for transmission of communication; Connections for electric lines; Electric conductors; ] Electric wires [ ; Electronic chips for the manufacture of integrated circuits; Light conducting filaments; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; Optical glasses; Semi-conductors; Silicon chips; Silicon wafers; Solar batteries; Theft alarms ]

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 1, 2026 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 1, 2026 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 1, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 1, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Oct 28, 2025 E89R
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Oct 23, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 23, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 23, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 23, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 23, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 23, 2025 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 30, 2025 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
Sep 2, 2022 NAS8
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Sep 2, 2022 8.OK
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Aug 31, 2022 EROP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 29, 2022 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 29, 2022 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 29, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 29, 2022 REAP
OFFICE ACTION ISSUED POU1
Jul 6, 2022 PUM1
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 5, 2022 APRE
TEAS SECTION 8 RECEIVED
Jun 24, 2022 ES8R
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Aug 30, 2021 REM1
REGISTERED-PRINCIPAL REGISTER
Aug 30, 2016 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jun 14, 2016 NPUB
PUBLISHED FOR OPPOSITION
Jun 14, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 25, 2016 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
May 9, 2016 CNSA
ASSIGNED TO EXAMINER
May 6, 2016 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 26, 2016 NWOS
NEW APPLICATION ENTERED
Jan 25, 2016 NWAP

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