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Serial Number

73595587

Owner

DELAWARE ELECTRO INDUSTRIES, INC.

Attorney

Thomas C. McDonough

First Use Date

Mar 1, 1963

Filing Date

Apr 28, 1986

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LIBERTY ENGINEERING Trademark

Serial Number: 73595587 • Registration: 1423431

LIBERTY ENGINEERING is a trademark filed by DELAWARE ELECTRO INDUSTRIES, INC. on April 28, 1986. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Trademark Classes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

DELAWARE ELECTRO INDUSTRIES, INC. (6 trademarks)

CHATSWORTH, CA 91311

Entity Type: 03

DEI ACQUISITION CORP.

9300 MASON AVENUE
CHATSWORTH, CA 91311

Entity Type: 03

Legal Representation

Attorney of Record

Thomas C. McDonough

504 trademarks filed View all →

Correspondence Address

Thomas C. McDonough Neal, Gerber & Eisenberg LLP

225 West Randolph Street

Suite 2800

Chicago, IL 60606

United States

Trademark Details

Filing Date

April 28, 1986

Registration Date

December 30, 1986

First Use Anywhere

March 1, 1963

First Use in Commerce

March 1, 1963

Published for Opposition

October 7, 1986

Goods & Services

DISTRIBUTORSHIP SERVICES IN THE FIELD OF AEROSPACE AND COMMERCIAL FASTENERS

Filing History

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

Apr 17, 2026 NA89

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Apr 17, 2026 RNL3

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

Apr 17, 2026 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 17, 2026 APRE

TEAS SECTION 8 & 9 RECEIVED

Feb 9, 2026 E89R

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

Dec 30, 2025 REM2

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 7, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 7, 2025 ARAA

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

Oct 7, 2025 REAP

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

Feb 1, 2017 NA89

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 1, 2017 RNL2

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

Feb 1, 2017 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 1, 2017 APRE

TEAS SECTION 8 & 9 RECEIVED

Nov 28, 2016 E89R

AMENDMENT UNDER SECTION 7 - PROCESSED

Nov 28, 2016 A7OK

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Jun 13, 2016 EROP

POST REGISTRATION ACTION MAILED - SEC. 7

May 19, 2016 PRAM

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 7, 2016 APRE

TEAS SECTION 7 REQUEST RECEIVED

Feb 4, 2016 ES7R

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

Dec 30, 2015 REM2

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 3, 2008 ASCK

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 29, 2008 RNL1

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

Aug 29, 2008 89AG

FAX RECEIVED

Aug 28, 2008 FAXX

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jul 31, 2008 PR89

ASSIGNED TO PARALEGAL

Jul 31, 2008 PLGL

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 25, 2007 ARAA

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

Sep 25, 2007 REAP

ASSIGNED TO PARALEGAL

Jan 18, 2007 PLGL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 2, 2007 TCCA

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Nov 17, 2006 89AF

TEAS SECTION 8 & 9 RECEIVED

Nov 17, 2006 E89R

CASE FILE IN TICRS

Sep 28, 2006 CFIT

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

Sep 15, 1992 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jun 29, 1992 815F

REGISTERED-PRINCIPAL REGISTER

Dec 30, 1986 R.PR

PUBLISHED FOR OPPOSITION

Oct 7, 1986 PUBO

NOTICE OF PUBLICATION

Sep 7, 1986 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 25, 1986 CNSA

EXAMINER'S AMENDMENT MAILED

Jul 16, 1986 CNEA

ASSIGNED TO EXAMINER

Jul 10, 1986 DOCK

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