XEN Trademark

Trademark Overview

On Tuesday, February 22, 2005, a trademark application was filed for XEN with the United States Patent and Trademark Office. The USPTO has given the XEN trademark a serial number of 78571964. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, November 8, 2017. This trademark is owned by XenSource, Inc.. The XEN trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Computer software and downloadable software used in development, analysis, optimization, administration, creating computer code in applications, and management of other computer software; computer software used in the analysis, optimization, administration and management of computer hardware, semiconductors, central processing units and computer peripherals
xen

General Information

Serial Number78571964
Word MarkXEN
Filing DateTuesday, February 22, 2005
Status800 - REGISTERED AND RENEWED
Status DateWednesday, November 8, 2017
Registration Number3319791
Registration DateTuesday, October 23, 2007
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, December 20, 2005

Trademark Statements

Goods and ServicesComputer software and downloadable software used in development, analysis, optimization, administration, creating computer code in applications, and management of other computer software; computer software used in the analysis, optimization, administration and management of computer hardware, semiconductors, central processing units and computer peripherals

Classification Information

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateThursday, March 3, 2005
Primary Code009
First Use Anywhere DateWednesday, December 18, 2002
First Use In Commerce DateWednesday, December 18, 2002

Trademark Owner History

Party NameCITRIX SYSTEMS, INC.
Party Type32 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFORT LAUDERDALE, FL 33309
Party NameXENSOURCE, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressPALO ALTO, CA 94303
Party NameXenSource, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPalo Alto, CA 94303
Party NameXenSource, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPalo Alto, CA 94303
Party NameXenSource, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPalo Alto, CA 94103

Trademark Events

Event DateEvent Description
Thursday, March 3, 2005NEW APPLICATION ENTERED
Wednesday, September 14, 2005ASSIGNED TO EXAMINER
Tuesday, October 4, 2005CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, October 7, 2005TEAS/EMAIL CORRESPONDENCE ENTERED
Thursday, October 27, 2005ASSIGNED TO LIE
Wednesday, September 14, 2005NON-FINAL ACTION WRITTEN
Wednesday, September 14, 2005NON-FINAL ACTION E-MAILED
Tuesday, October 4, 2005TEAS RESPONSE TO OFFICE ACTION RECEIVED
Tuesday, October 4, 2005TEAS RESPONSE TO OFFICE ACTION RECEIVED
Monday, October 17, 2005EXAMINERS AMENDMENT -WRITTEN
Monday, October 17, 2005CORRESPONDENCE E-MAILED
Monday, October 17, 2005APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, October 27, 2005LAW OFFICE PUBLICATION REVIEW COMPLETED
Thursday, September 14, 2006SOU EXTENSION 1 FILED
Thursday, October 12, 2006SOU EXTENSION 1 GRANTED
Wednesday, June 20, 2007STATEMENT OF USE PROCESSING COMPLETE
Wednesday, November 30, 2005NOTICE OF PUBLICATION
Tuesday, December 20, 2005PUBLISHED FOR OPPOSITION
Tuesday, March 14, 2006NOA MAILED - SOU REQUIRED FROM APPLICANT
Thursday, September 14, 2006SOU TEAS EXTENSION RECEIVED
Wednesday, March 14, 2007TEAS STATEMENT OF USE RECEIVED
Wednesday, March 14, 2007USE AMENDMENT FILED
Monday, August 6, 2007TEAS RESPONSE TO OFFICE ACTION RECEIVED
Tuesday, October 23, 2007REGISTERED-PRINCIPAL REGISTER
Thursday, July 5, 2007SU - NON-FINAL ACTION - WRITTEN
Thursday, July 5, 2007NON-FINAL ACTION E-MAILED
Thursday, July 5, 2007NOTIFICATION OF NON-FINAL ACTION E-MAILED
Monday, August 6, 2007CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, August 7, 2007TEAS/EMAIL CORRESPONDENCE ENTERED
Thursday, August 9, 2007ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Monday, September 17, 2007ASSIGNED TO LIE
Monday, September 17, 2007LAW OFFICE REGISTRATION REVIEW COMPLETED
Thursday, October 29, 2009TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, October 29, 2009ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, January 31, 2013TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, February 4, 2013TEAS SECTION 8 & 15 RECEIVED
Friday, February 15, 2013CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, February 15, 2013REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, January 30, 2008TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, January 30, 2008ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, February 6, 2008AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, March 24, 2010AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, January 25, 2012NOTICE OF SUIT
Wednesday, November 20, 2013TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sunday, October 23, 2016COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, October 12, 2017TEAS SECTION 8 & 9 RECEIVED
Wednesday, November 8, 2017NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, February 7, 2018NOTICE OF SUIT
Wednesday, February 7, 2018NOTICE OF SUIT
Friday, February 15, 2013NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Wednesday, November 8, 2017CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, November 8, 2017REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, November 8, 2017REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, June 28, 2019NOTICE OF SUIT
Wednesday, December 7, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, December 21, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, April 26, 2023ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, September 10, 2025ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Related Keywords

computer software administration management analysis optimization used peripherals semiconductors central