ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/18/2026
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Official data from USPTO
SLMS
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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
39
Latest update
02/19/2026
Trademark type
Word
Nice classes
9
Filing date
08/16/2000
Registration date
08/13/2002
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/03/2023
Last transaction
02/19/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2000-08-00
First use in commerce
2000-08-00
Drawing code
1
Owner type
03
Owner location
PLANO, TX
Examiner
BENMAMAN, ALICE
Law office
M70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ZHONE TECHNOLOGIES, INC.
DZS INC.
DASAN ZHONE SOLUTIONS, INC.
ZHONE TECHNOLOGIES, INC.
Representatives
Jennifer Fraser Dykema Gossett PLLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer hardware and software for use in networkingto enable voicedata and video to be transmitted on the same transmission line
Publications
History of USPTO decisions and trademark events.
39 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/07/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/07/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/07/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/07/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/07/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/03/2023
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/03/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/03/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/03/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
08/15/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/06/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/13/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/01/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/25/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/10/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/10/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/10/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/05/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
08/13/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/02/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/23/2008
PLGL
ASSIGNED TO PARALEGAL
07/09/2008
E815
TEAS SECTION 8 & 15 RECEIVED
06/26/2008
CFIT
CASE FILE IN TICRS
09/26/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/23/2006
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/23/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/01/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/06/2004
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/15/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
08/13/2002
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/10/2002
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/28/2002
IUAF
USE AMENDMENT FILED
02/21/2002
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/28/2001
PUBO
PUBLISHED FOR OPPOSITION
06/05/2001
NPUB
NOTICE OF PUBLICATION
05/23/2001
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/16/2001
DOCK
ASSIGNED TO EXAMINER
01/31/2001
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