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TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
05/12/2026
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Official data from USPTO
COREENGINEERING
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
COREENGINEERING
ST13
US500000079229317Class
35, 42
Filing
79229317
Registration
5682643
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
05/13/2026
Trademark type
Word
Nice classes
35, 42
Filing date
12/27/2017
Registration date
02/26/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/12/2025
Last transaction
05/13/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
14109 Berlin, DE
Examiner
SABLE, ERIC
Law office
M80
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
COREtransform GmbH
Representatives
Felicia J. Boyd Norton Rose Fulbright US LLP
Technical classification
Nice Classes
Class 35Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Advertisingmarketing and promotional services; business assistancebusiness management and business administration services; business analysisresearch and information services; providing consultancy and information in relation to all of the aforesaid services
Class 42
IT servicesdevelopmentprogramming and implementation of computer software; design and development of computer hardware; hostinghosting internet sites for othershosting of digital content on the Internet; software as a service (SAAS) services featuring software for use in database managementfor service desk managementfor accounting; rental of computer software; rental of computer hardware; leasing computer facilities; IT consultancy; providing information in the field of technology and software developmentcomputer technology and programming; computer security consultancy; IT securityprotectionrepaircomputer virus protection servicesrepair of computer software; data duplicationduplication of computer programs; data conversion of computer program data or informationother than physical conversion; data coding services in the nature of computer code conversion for others; computer system analysis and computer diagnostic services; research and development of computer software and new products; implementation of computer technologies for others; computer project management; data mining; digital water-marking; computer servicedata mappingcomputer- aided design servicescomputer programming servicescomputer network configuration services; technological services in relation to computersdata mappingcomputer-aided design servicescomputer programming servicescomputer network configuration services; computer network configuration services; updating the memory banks of computer systemsdata migration servicesupdating worldwide web pages for othersmonitoring of computer systems by remote access to ensure proper functioning; science and technology servicescomputer-aided engineering services for otherscomputer technology consultancy in the field of aerospace engineeringgeologyresearch in the field of physicsbacteriologyengineering; rental of computer softwarecomputer hardwaredata processing apparatuslaboratory apparatus and instrumentsweb serverssmartwatches; providing consultancy and information in relation to all of the foregoing
Publications
History of USPTO decisions and trademark events.
39 publications found
C71T
CANCELLED SECTION 71
09/12/2025
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
11/19/2024
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
11/19/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/18/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/18/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/18/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/18/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/18/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/18/2024
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
02/26/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/22/2022
NREP
NEW REPRESENTATIVE AT IB RECEIVED
02/12/2022
NREP
NEW REPRESENTATIVE AT IB RECEIVED
12/31/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
07/12/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
06/21/2019
FIMP
FINAL DISPOSITION PROCESSED
06/20/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
05/26/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
02/26/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/11/2018
PUBO
PUBLISHED FOR OPPOSITION
12/11/2018
GPNX
NOTIFICATION PROCESSED BY IB
12/08/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
11/21/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
11/21/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/21/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/01/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/31/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/31/2018
ALIE
ASSIGNED TO LIE
10/30/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/18/2018
RFNT
REFUSAL PROCESSED BY IB
05/04/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
04/18/2018
RFRR
REFUSAL PROCESSED BY MPU
04/18/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
04/14/2018
CNRT
NON-FINAL ACTION WRITTEN
04/13/2018
DOCK
ASSIGNED TO EXAMINER
04/06/2018
MAFR
APPLICATION FILING RECEIPT MAILED
04/03/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/30/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
03/29/2018
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