Who owns the XEN PROJECT trademark?

The XEN PROJECT trademark is owned by THE LINUX FOUNDATION.

What is the serial number for XEN PROJECT?

The USPTO serial number for XEN PROJECT is 85871743.

What is the registration number for XEN PROJECT?

XEN PROJECT is registered under USPTO registration number 4649799.

XEN

USPTO Trademark Record

REGISTERED

XEN PROJECT

Q: What class is the XEN PROJECT trademark registered in?

The XEN PROJECT trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

SN 85871743·Reg 4649799·Filed Mar 08, 2013

Owner THE LINUX FOUNDATION

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Education; providing of training; entertainment; sporting and cultural activities.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

XEN PROJECT (Serial No. 85871743), Registration No. 4649799, is a registered US trademark filed on Mar 08, 2013 by THE LINUX FOUNDATION. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: December 04, 2034

Mark Intelligence

XEN PROJECT (Reg. #4649799) is a registered US trademark that has been protecting its owner, THE LINUX FOUNDATION, since 2013. The mark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 08, 2013

SERIAL

85871743

REG#

4649799

REGISTERED

Dec 02, 2014

Owner

Applicant

THE LINUX FOUNDATION

Entity

Corporation

State

Address

PMB 57274, 548 Market Street, SAN FRANCISCO, CA, 94104-5401

Country

Attorney

NameDeborah J. Peckham

Law firm

Deborah J. Peckham Barclay Damon LLP

Docket

3217571

Address

160 Federal Street, Suite 1001, BOSTON, MA 02110, United States

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Filing Information

StatusREGISTERED

Filing DateMar 08, 2013

Serial Number85871743

Registration No.4649799

Registration DateDec 02, 2014

Status DateMar 26, 2026

Published for OppositionAug 13, 2013

Next RenewalDecember 04, 2034

Mark TypeStandard characters

Attorney Docket3217571

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2013

YEARS AGO

13y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jun 27, 2014

First use in commerce: Jun 27, 2014

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Mar 07, 2013

First use in commerce: Mar 07, 2013

Education; providing of training; entertainment; sporting and cultural activities.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 07, 2013

First use in commerce: Mar 07, 2013

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Status History

45 events

PETITION TO DIRECTOR GRANTED

Mar 26, 2026

PETITION TO DIRECTOR GRANTED

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

Mar 26, 2026

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 26, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Mar 26, 2026

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

ASSIGNED TO PETITION STAFF

Mar 25, 2026

ASSIGNED TO PETITION STAFF

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Oct 20, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

TEAS PETITION TO DIRECTOR RECEIVED

Oct 20, 2025

TEAS PETITION TO DIRECTOR RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Apr 22, 2025

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 20, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Nov 27, 2024

TEAS SECTION 8 & 9 RECEIVED

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

Dec 02, 2023

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

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

Mar 08, 2021

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

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

Mar 08, 2021

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 02, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Nov 25, 2020

TEAS SECTION 8 & 15 RECEIVED

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

Dec 02, 2019

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

REGISTERED-PRINCIPAL REGISTER

Dec 02, 2014

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 28, 2014

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 27, 2014

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Oct 23, 2014

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Oct 08, 2014

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Oct 08, 2014

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 30, 2014

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 29, 2014

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 1 GRANTED

Apr 29, 2014

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Apr 08, 2014

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Apr 08, 2014

SOU EXTENSION 1 FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 20, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 08, 2013

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 13, 2013

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 13, 2013

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 24, 2013

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Jul 10, 2013

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 10, 2013

LAW OFFICE PUBLICATION REVIEW COMPLETED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 26, 2013

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNED TO EXAMINER

Jun 19, 2013

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT -WRITTEN

Jun 19, 2013

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 19, 2013

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 19, 2013

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 19, 2013

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 19, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS VOLUNTARY AMENDMENT RECEIVED

Apr 10, 2013

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Apr 10, 2013

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 14, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 12, 2013

NEW APPLICATION ENTERED

XEN PROJECT

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