EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/01/2026
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Official data from USPTO
GSMK OVERSIGHT
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
GSMK OVERSIGHT
ST13
US500000087239223Class
9
Filing
87239223
Registration
5527359
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
46
Latest update
04/03/2026
Trademark type
Word
Nice classes
9
Filing date
11/16/2016
Registration date
07/31/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/04/2024
Last transaction
04/03/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
Berlin, DE
Examiner
YONTEF, DAVID ERIC
Current location
Historical data usage
Holders and representatives
Holders
GSMK Gesellschaft für sichere mobile Kommunikation mbH
GSMK Gesellschaft für sichere mobile Kommunikation mbH
Representatives
David A. Copland JBViniol
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Software for ensuring the security of telecommunication networks and protecting telecommunication network data and signaling information from unauthorized manipulation; software for ensuring the security of telecommunication networks and protecting associated data and information from unauthorized access by real-time inspection of signaling dataalarming and logging of abnormal incidents; software for the creation of firewalls on telecommunication networks for active stateful packet inspection firewallingalarming and logging; systems comprising computers and custom structural components of automatic telephone exchanges and telecommunication switches for monitoring the security of telecommunication networks in real time; apparatus in the nature of computers and custom structural components of automatic telephone exchanges and telecommunication switches for detectinglocating and neutralizing technical attacks on communications networks and transmitting warnings in relation thereto all in real time
Publications
History of USPTO decisions and trademark events.
46 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/01/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/01/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/01/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/01/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/01/2026
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/04/2024
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/04/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/04/2024
E815
TEAS SECTION 8 & 15 RECEIVED
06/25/2024
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
07/31/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
07/31/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/15/2018
PUBO
PUBLISHED FOR OPPOSITION
05/15/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/25/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/10/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
04/10/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
04/10/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
04/10/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/10/2018
UNDN
UNDELIVERABLE MAIL - NO ACTION TAKEN
01/19/2018
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
11/17/2017
GNFR
FINAL REFUSAL E-MAILED
11/17/2017
CNFR
FINAL REFUSAL WRITTEN
11/17/2017
XAEC
EXAMINER'S AMENDMENT ENTERED
11/17/2017
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/17/2017
GNEA
EXAMINERS AMENDMENT E-MAILED
11/17/2017
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/17/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/24/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/24/2017
ALIE
ASSIGNED TO LIE
10/24/2017
NREV
NOTICE OF REVIVAL - E-MAILED
10/10/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/10/2017
PETG
PETITION TO REVIVE-GRANTED
10/10/2017
PROA
TEAS PETITION TO REVIVE RECEIVED
10/10/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/30/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/30/2017
MAB2
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
09/29/2017
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
09/29/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/24/2017
GNRT
NON-FINAL ACTION E-MAILED
02/24/2017
CNRT
NON-FINAL ACTION WRITTEN
02/24/2017
DOCK
ASSIGNED TO EXAMINER
02/22/2017
MPMK
NOTICE OF PSEUDO MARK E-MAILED
11/23/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/22/2016
NWAP
NEW APPLICATION ENTERED
11/19/2016
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