ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/14/2026
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Official data from USPTO
ZAYO
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
52
Latest update
07/14/2026
Trademark type
Word
Nice classes
37, 38
Filing date
08/01/2007
Registration date
09/16/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/16/2017
Last transaction
07/14/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2007-08-00
First use in commerce
2007-08-00
Drawing code
4
Owner type
16
Owner location
Boulder, CO, US
Examiner
WELLS, KELLEY L
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ZAYO GROUP, LLC
ZAYO GROUP, LLC
CII Holdco, Inc.
Representatives
Pamela N. Hirschman Davis Graham & Stubbs LLP
Technical classification
Nice Classes
Class 37Class 38
Vienna Codes
No Vienna codes available.
Goods and services
Class 37
Maintenance and repair of telecommunications networksapparatusinstruments
Class 38
Communication servicestransmission of voiceaudiovisual images and data by telecommunications networkswireless communication networksthe Internetinformation services networks and data networks; Data transmission and reception services via telecommunication means; Leasing of telecommunications lines; Leasing of telecommunication equipment; Providing access to telecommunication networks; Telecommunication access services; Telecommunication serviceslocal and long distance transmission of voicedatagraphics and video by means of broadband optical and wireless networks; Telecommunication servicesproviding Internet access via broadband optical and wireless networks; Telecommunication serviceslocal and long distance transmission of voicedatagraphics and video by means of broadbandcopper and optical or wireless networks; Telecommunication servicestransmission of voicedatagraphicssound and video by means of broadband power line or wireless networks; Telecommunication services in the nature of providing telephone featurescall waitingcall identificationcall forwardingmessage waiting; Telecommunication services in the nature of providing telephone services with various telephone featuresa dedicated toll-free numbervoicemailmultiple mailbox extensionstelephone message notificationfax capabilitiesdetailed call reportscall waitingcall identificationcall forwardingmessage waiting; Telecommunications by e-mail; Communications by telephone; Communications via fiber-optic networks; Data transmission and reception services via telecommunication means; Providing co-location services for voicevideo and data communications applications; Providing e-mail and instant messaging services; Providing e-mail fax services; Providing telephone conferencing services; Providing voice communication services via the Internet; Provision of access to the Internet
Publications
History of USPTO decisions and trademark events.
52 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/17/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/17/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/17/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/16/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/16/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/16/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/16/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
10/19/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/16/2017
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/26/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/26/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/26/2013
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/19/2013
E815
TEAS SECTION 8 & 15 RECEIVED
09/19/2013
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/29/2011
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/29/2011
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/17/2009
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/17/2009
R.PR
REGISTERED-PRINCIPAL REGISTER
09/16/2008
PUBO
PUBLISHED FOR OPPOSITION
07/01/2008
NPUB
NOTICE OF PUBLICATION
06/11/2008
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/29/2008
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/28/2008
IUAA
USE AMENDMENT ACCEPTED
05/28/2008
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/28/2008
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/28/2008
EAAU
TEAS AMENDMENT OF USE RECEIVED
05/23/2008
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
05/20/2008
PBSR
WITHDRAWN FROM PUB - SENIOR ATTORNEY REQUEST
05/20/2008
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/16/2008
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/16/2008
IUAA
USE AMENDMENT ACCEPTED
05/16/2008
XAEC
EXAMINER'S AMENDMENT ENTERED
05/16/2008
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
05/16/2008
GNEA
EXAMINERS AMENDMENT E-MAILED
05/16/2008
CNEA
EXAMINERS AMENDMENT -WRITTEN
05/16/2008
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
05/07/2008
IUAF
USE AMENDMENT FILED
05/07/2008
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/07/2008
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/07/2008
ALIE
ASSIGNED TO LIE
05/07/2008
EAAU
TEAS AMENDMENT OF USE RECEIVED
05/06/2008
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/06/2008
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/06/2008
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/06/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/19/2008
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/06/2007
GNRT
NON-FINAL ACTION E-MAILED
11/06/2007
CNRT
NON-FINAL ACTION WRITTEN
11/06/2007
DOCK
ASSIGNED TO EXAMINER
11/06/2007
NWAP
NEW APPLICATION ENTERED
08/06/2007
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