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Official data from USPTO

DUOMIX

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

DUOMIX

ST13

US500000079035184

Class

10

Filing

79035184

Registration

3389213

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

32

Latest update

12/05/2025

Trademark type

Combined

Nice classes

10

Filing date

12/26/2006

Registration date

02/26/2008

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/21/2018

Last transaction

12/05/2025

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

5

Owner type

99

Owner location

Hilzingen, DE

Examiner

WILKE, JOHN

Law office

L40

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

Renfert GmbH
Renfert GmbH

Representatives

Cynthia K. Stephenson Posz Law Group, PLC

Technical classification

Nice Classes

Class 10

Vienna Codes

No Vienna codes available.

Goods and services

Class 10

Medical devicesautomatic mixing devices for impression materials as used in the field of dental medicine

Publications

History of USPTO decisions and trademark events.

32 publications found

NREP

NEW REPRESENTATIVE AT IB RECEIVED

12/04/2025

NREP

NEW REPRESENTATIVE AT IB RECEIVED

05/09/2019

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

02/21/2018

71AG

REGISTERED-SEC.71 ACCEPTED

02/21/2018

ES71

TEAS SECTION 71 RECEIVED

02/16/2018

RNWL

INTERNATIONAL REGISTRATION RENEWED

01/26/2017

NA75

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - MAILED

07/17/2013

C75A

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

07/17/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/17/2013

715F

REGISTERED - SEC. 71 & SEC. 15 FILED

07/15/2013

ES75

TEAS SECTION 71 & 15 RECEIVED

07/15/2013

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

02/05/2010

FICS

FINAL DISPOSITION NOTICE SENT TO IB

06/04/2008

FIMP

FINAL DISPOSITION PROCESSED

06/04/2008

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

05/27/2008

R.PR

REGISTERED-PRINCIPAL REGISTER

02/26/2008

PUBO

PUBLISHED FOR OPPOSITION

12/11/2007

NPUB

NOTICE OF PUBLICATION

11/21/2007

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

11/05/2007

ALIE

ASSIGNED TO LIE

11/05/2007

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/02/2007

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

10/01/2007

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

10/01/2007

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

10/01/2007

RFNT

REFUSAL PROCESSED BY IB

05/10/2007

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

04/20/2007

RFRR

REFUSAL PROCESSED BY MPU

04/20/2007

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

04/19/2007

CNRT

NON-FINAL ACTION WRITTEN

04/18/2007

DOCK

ASSIGNED TO EXAMINER

04/18/2007

NWAP

NEW APPLICATION ENTERED

03/30/2007

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

03/29/2007

Continuous trademark protection

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