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Official data from USPTO

MDSN

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

MDSN

ST13

US500000086881718

Class

9

Filing

86881718

Registration

5031399

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

31

Latest update

02/24/2026

Trademark type

Word

Nice classes

9

Filing date

01/21/2016

Registration date

08/30/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/01/2026

Last transaction

02/24/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

11/23/2014

First use in commerce

11/23/2014

Drawing code

4

Owner type

03

Owner location

Huicheng Dist.,Huizhou, CN

Examiner

BODRI, KRISTIN MARIE

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Huizhou E-Fly Optoelectronic Materials Co., Ltd.
Huizhou E-Fly Optoelectronic Materials Co., Ltd.

Representatives

Dena Asmar L.A. LAW, PLLC

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

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 instrumentsoptical ports for underwater photographydome ports for underwater photographywet dioptersadapter lenses for underwater photography; Optical glasses; Semi-conductors; Silicon chips; Silicon wafers; Solar batteries; Theft alarms

Publications

History of USPTO decisions and trademark events.

31 publications found

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

02/01/2026

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/01/2026

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

02/01/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/01/2026

E89R

TEAS SECTION 8 & 9 RECEIVED

10/28/2025

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

10/23/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/23/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/23/2025

REAP

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

10/23/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

10/23/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

10/23/2025

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

08/30/2025

NAS8

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

09/02/2022

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

09/02/2022

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

08/31/2022

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/29/2022

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

08/29/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/29/2022

REAP

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

08/29/2022

PUM1

OFFICE ACTION ISSUED POU1

07/06/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/05/2022

ES8R

TEAS SECTION 8 RECEIVED

06/24/2022

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

08/30/2021

R.PR

REGISTERED-PRINCIPAL REGISTER

08/30/2016

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/14/2016

PUBO

PUBLISHED FOR OPPOSITION

06/14/2016

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/25/2016

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/09/2016

DOCK

ASSIGNED TO EXAMINER

05/06/2016

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

01/26/2016

NWAP

NEW APPLICATION ENTERED

01/25/2016

Continuous trademark protection

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