Who owns the DUO+ trademark?

The DUO+ trademark is owned by Meditech International Inc..

What class is the DUO+ trademark registered in?

The DUO+ trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for DUO+?

The USPTO serial number for DUO+ is 85952476.

What is the registration number for DUO+?

DUO+ is registered under USPTO registration number 4978370.

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Updated Nov 4, 2026·28 searches this week

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Section 8 & 9 grace period ends

December 14, 2026

40 days remaining

DUO

DUO+

REGISTERED

Serial: 85952476
Reg: 4978370
Filed: Jun 06, 2013
Owner: Meditech International Inc.

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Jul 03, 2014

First use in commerce: Jul 03, 2014

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

48 events

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

Jun 14, 2025

Code REM2

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 24, 2023

Code COAR

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

Apr 24, 2023

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 24, 2023

Code ARAA

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Apr 24, 2023

Code EWOR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 24, 2023

Code TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 24, 2023

Code CHAN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 17, 2022

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jun 17, 2022

Code C15A

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jun 17, 2022

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Jan 06, 2022

Code E815

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

Jun 14, 2021

Code REM1

REGISTERED-PRINCIPAL REGISTER

Jun 14, 2016

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 13, 2016

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 12, 2016

Code CNPR

STATEMENT OF USE PROCESSING COMPLETE

Apr 28, 2016

Code SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 25, 2016

Code AITU

TEAS STATEMENT OF USE RECEIVED

Mar 22, 2016

Code EISU

USE AMENDMENT FILED

Mar 22, 2016

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 27, 2015

Code NOAM

PUBLISHED FOR OPPOSITION

Sep 01, 2015

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 01, 2015

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 12, 2015

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 29, 2015

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 29, 2015

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 09, 2015

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 09, 2015

Code TEME

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Jul 03, 2015

Code ERSI

ASSIGNED TO EXAMINER

May 21, 2015

Code DOCK

SUSPENSION INQUIRY WRITTEN

May 01, 2015

Code CNSI

INQUIRY TO SUSPENSION E-MAILED

May 01, 2015

Code GNSI

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

May 01, 2015

Code GNS2

SUSPENSION LETTER WRITTEN

Oct 31, 2014

Code CNSL

LETTER OF SUSPENSION E-MAILED

Oct 31, 2014

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Oct 31, 2014

Code GNS3

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 23, 2014

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 23, 2014

Code TEME

ASSIGNED TO LIE

Oct 16, 2014

Code ALIE

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Oct 14, 2014

Code ERSI

SUSPENSION INQUIRY WRITTEN

Apr 11, 2014

Code CNSI

INQUIRY TO SUSPENSION E-MAILED

Apr 11, 2014

Code GNSI

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

Apr 11, 2014

Code GNS2

SUSPENSION LETTER WRITTEN

Sep 26, 2013

Code CNSL

LETTER OF SUSPENSION E-MAILED

Sep 26, 2013

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Sep 26, 2013

Code GNS3

ASSIGNED TO EXAMINER

Sep 19, 2013

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 16, 2013

Code NWOS

NEW APPLICATION ENTERED

Jun 10, 2013

Code NWAP

DUO+

What to file next

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Other Marks by Meditech International Inc.

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

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