4TEL
LIVE

Serial Number

76592111

Owner

TOLLGRADE COMMUNICATIONS, INC.

Attorney

Richard L. Byrne

First Use Date

Jan 1, 1980

Filing Date

May 13, 2004

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4TEL Trademark

Serial Number: 76592111 • Registration: 3043569

4TEL is a trademark filed by TOLLGRADE COMMUNICATIONS, INC. on May 13, 2004. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

TOLLGRADE COMMUNICATIONS, INC. (25 trademarks)

493 NIXON ROAD
CHESWICK, PA 15024

Entity Type: 03

TERADYNE, INC. (137 trademarks)

BOSTON, MA 02118

Entity Type: 03

Trademark Details

Filing Date

May 13, 2004

Registration Date

January 17, 2006

First Use Anywhere

January 1, 1980

First Use in Commerce

January 1, 1980

Published for Opposition

October 25, 2005

Goods & Services

diagnostic system, namely, [ computer hardware and ] software for testing and analyzing lines in communication networks

Filing History

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 17, 2025 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 21, 2019 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 9, 2017 TCCA
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 24, 2016 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 24, 2016 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 24, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 24, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 18, 2016 E89R
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jun 14, 2012 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 14, 2012 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 13, 2012 APRE
TEAS SECTION 8 & 15 RECEIVED
Jun 5, 2012 E815
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Oct 5, 2011 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 25, 2008 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 25, 2008 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 2, 2008 ASGN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 6, 2007 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 6, 2007 COAR
REGISTERED-PRINCIPAL REGISTER
Jan 17, 2006 R.PR
PUBLISHED FOR OPPOSITION
Oct 25, 2005 PUBO
NOTICE OF PUBLICATION
Oct 5, 2005 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Jul 22, 2005 PREV
ASSIGNED TO LIE
Jul 15, 2005 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 11, 2005 CNSA
AMENDMENT FROM APPLICANT ENTERED
Jul 8, 2005 ACEC
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 5, 2005 CRFA
PAPER RECEIVED
Jul 5, 2005 MAIL
NON-FINAL ACTION MAILED
Jan 4, 2005 CNRT
NON-FINAL ACTION WRITTEN
Jan 3, 2005 CNRT
ASSIGNED TO EXAMINER
Dec 11, 2004 DOCK
NEW APPLICATION ENTERED
May 26, 2004 NWAP