MLX ENGINE

LIVE

Serial Number

78315107

Owner

Proofpoint, Inc.

Attorney

Jessica A. Ekhoff

First Use Date

Jul 1, 2004

Filing Date

Oct 17, 2003

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MLX ENGINE Trademark

Serial Number: 78315107 • Registration: 3373748

MLX ENGINE is a trademark filed by Proofpoint, Inc. on October 17, 2003. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Proofpoint, Inc.

925 W. Maude Ave.
Sunnyvale, CA 94085

Entity Type: 03

Legal Representation

Attorney of Record

Jessica A. Ekhoff

153 trademarks filed View all →

Correspondence Address

Jessica A. Ekhoff Pattishall, McAuliffe, Newbury, Hilliard & Geraldson LLP

125 S Wacker Drive

Suite 2050

Chicago, IL 60606-4450

United States

Trademark Details

Filing Date

October 17, 2003

Registration Date

January 22, 2008

First Use Anywhere

July 1, 2004

First Use in Commerce

December 1, 2004

Published for Opposition

May 31, 2005

Goods & Services

Computer software for the analysis and classification of information over and in information networks, global information networks, individual workstations, personal computers, software, e-mail, and workgroup communications, for the purposes of detecting, blocking, filtering, tagging, compiling, indexing, and reporting on the information

Filing History

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 25, 2026 ASCK

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 9, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 9, 2025 ARAA

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

Jun 9, 2025 REAP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 27, 2024 ASCK

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 19, 2023 EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 19, 2023 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 19, 2023 ARAA

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

Jul 19, 2023 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 19, 2023 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 19, 2023 COAR

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 8, 2021 ASCK

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 7, 2018 ARAA

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

Mar 7, 2018 REAP

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

Mar 22, 2017 NA89

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 22, 2017 RNL1

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

Mar 22, 2017 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 21, 2017 APRE

TEAS SECTION 8 & 9 RECEIVED

Jan 23, 2017 E89R

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

Jan 22, 2017 REM2

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

Jul 24, 2014 NA85

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

Jul 24, 2014 C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 24, 2014 APRE

TEAS SECTION 8 & 15 RECEIVED

Jul 8, 2014 E815

REGISTERED-PRINCIPAL REGISTER

Jan 22, 2008 R.PR

LAW OFFICE REGISTRATION REVIEW COMPLETED

Dec 19, 2007 REGV

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 18, 2007 CNPR

EXAMINER'S AMENDMENT ENTERED

Dec 18, 2007 XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 18, 2007 GNEN

EXAMINERS AMENDMENT E-MAILED

Dec 18, 2007 GNEA

SU-EXAMINER'S AMENDMENT WRITTEN

Dec 18, 2007 SNEA

FINAL REFUSAL E-MAILED

Apr 19, 2007 GNFR

SU - FINAL REFUSAL - WRITTEN

Apr 19, 2007 CNFR

AMENDMENT FROM APPLICANT ENTERED

Mar 31, 2007 ACEC

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 31, 2007 CRFA

ASSIGNED TO LIE

Jan 23, 2007 ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 19, 2007 TROA

PETITION TO REVIVE-GRANTED

Jan 19, 2007 PETG

TEAS PETITION TO REVIVE RECEIVED

Jan 19, 2007 PROA

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Nov 20, 2006 MAB2

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Nov 18, 2006 ABN2

NON-FINAL ACTION E-MAILED

Apr 18, 2006 GNRT

SU - NON-FINAL ACTION - WRITTEN

Apr 18, 2006 CNRT

FAX RECEIVED

Mar 2, 2006 FAXX

STATEMENT OF USE PROCESSING COMPLETE

Mar 2, 2006 SUPC

USE AMENDMENT FILED

Feb 14, 2006 IUAF

TEAS STATEMENT OF USE RECEIVED

Feb 14, 2006 EISU

ASSIGNED TO EXAMINER

Feb 14, 2006 DOCK

NOA MAILED - SOU REQUIRED FROM APPLICANT

Aug 23, 2005 NOAM

PUBLISHED FOR OPPOSITION

May 31, 2005 PUBO

NOTICE OF PUBLICATION

May 11, 2005 NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Feb 15, 2005 PREV

ASSIGNED TO LIE

Feb 14, 2005 ALIE

ASSIGNED TO LIE

Jan 24, 2005 ALIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 3, 2005 CNSA

AMENDMENT FROM APPLICANT ENTERED

Jan 3, 2005 ACEC

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 9, 2004 CRFA

PAPER RECEIVED

Nov 9, 2004 MAIL

NON-FINAL ACTION E-MAILED

May 11, 2004 GNRT

ASSIGNED TO EXAMINER

May 9, 2004 DOCK

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