TrademarkDir
F4L
DEAD

Serial Number

85575944

Owner

SPIRENT COMMUNICATIONS INC.

Attorney

Caroline H. Mead

First Use Date

Jan 31, 2010

Filing Date

Mar 21, 2012

Add to watchlist:

No watchlists yet
+ Create New Watchlist
View on USPTO

F4L Trademark

Serial Number: 85575944 • Registration: 4241540

F4L is a trademark filed by SPIRENT COMMUNICATIONS INC. on March 21, 2012. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

SPIRENT COMMUNICATIONS INC. (48 trademarks)

2708 Orchard Parkway, Suite 20
San Jose, CA 95134

Entity Type: 03

Metrico Wireless, Inc. (8 trademarks)

Suite U
Frederick, MD 21704

Entity Type: 03

Trademark Details

Filing Date

March 21, 2012

Registration Date

November 13, 2012

First Use Anywhere

January 31, 2010

First Use in Commerce

January 31, 2010

Published for Opposition

August 28, 2012

Cancellation Date

June 14, 2019

Goods & Services

Computer hardware and software for pre-launch testing and evaluation of quality of service of mobile devices

Testing and evaluating the quality of service of mobile devices before the devices are brought to market

Filing History

CANCELLED SEC. 8 (6-YR)
Jun 14, 2019 C8..
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Nov 13, 2017 REM1
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 15, 2016 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 15, 2016 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
May 1, 2013 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 15, 2013 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 15, 2013 REAP
REGISTERED-PRINCIPAL REGISTER
Nov 13, 2012 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 28, 2012 NPUB
PUBLISHED FOR OPPOSITION
Aug 28, 2012 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 8, 2012 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Jul 20, 2012 PREV
ASSIGNED TO LIE
Jul 19, 2012 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 28, 2012 CNSA
PREVIOUS ALLOWANCE COUNT WITHDRAWN
Jun 26, 2012 ZZZX
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 26, 2012 CNSA
ASSIGNED TO EXAMINER
Jun 26, 2012 DOCK
NOTICE OF DESIGN SEARCH CODE MAILED
Mar 29, 2012 MDSM
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 28, 2012 NWOS
NEW APPLICATION ENTERED
Mar 24, 2012 NWAP

Related Trademarks

More from this Owner

OPENPERF

OPENPERF

OPENPERF

OPENPERF

CYBERSIEGE

CYBERSIEGE

CYBERSIEGE

CYBERSIEGE

CYBERSIEGE

CYBERSIEGE

LUMOS

LUMOS