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Official data from USPTO

XAMARIN

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

XAMARIN

ST13

US500000086683741

Class

9

Filing

86683741

Registration

4898277

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

33

Latest update

04/17/2026

Trademark type

Word

Nice classes

9

Filing date

07/06/2015

Registration date

02/09/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/21/2022

Last transaction

04/17/2026

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

07/18/2011

First use in commerce

07/18/2011

Drawing code

4

Owner type

03

Owner location

Cincinnati, OH, US

Examiner

MALASHEVICH, JASON

Law office

M50

Current location

TMO LAW OFFICE 114

Holders and representatives

Holders

M. C. (pessoa física)
Xamarin, Inc.

Representatives

April L. Besl Dinsmore & Shohl LLP

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Computer software platforms for mobile devices for use in the creationdevelopment and operation of software applications; software development tools for the creation of applications for mobile devices

Publications

History of USPTO decisions and trademark events.

33 publications found

REM2

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

02/09/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

03/14/2023

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/14/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/14/2023

REAP

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

03/14/2023

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

03/14/2023

NA85

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

06/21/2022

C15A

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

06/21/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/17/2022

E815

TEAS SECTION 8 & 15 RECEIVED

01/05/2022

REM1

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

02/09/2021

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

10/10/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/10/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/10/2020

REAP

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

10/10/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

10/10/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/13/2018

REAP

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

12/13/2018

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

06/27/2018

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/19/2016

REAP

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

05/19/2016

R.PR

REGISTERED-PRINCIPAL REGISTER

02/09/2016

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

11/24/2015

PUBO

PUBLISHED FOR OPPOSITION

11/24/2015

FAXX

FAX RECEIVED

11/19/2015

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

11/04/2015

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/19/2015

DOCK

ASSIGNED TO EXAMINER

10/15/2015

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/09/2015

REAP

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

10/09/2015

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

10/09/2015

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/09/2015

NWAP

NEW APPLICATION ENTERED

07/09/2015

Continuous trademark protection

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