LIMN
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
08/05/2026
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Official data from USPTO
EK
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: 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
45
Latest update
08/05/2026
Trademark type
Combined
Nice classes
9, 35, 42
Filing date
04/19/2016
Registration date
10/31/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/11/2024
Last transaction
08/05/2026
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
3
Owner type
98
Owner location
SI
Examiner
BAL, KAMAL SINGH
Current location
Historical data usage
Mark description
The mark consists of a shaded circle featuring a highly stylized geometric design resembling the letters ''EK''.
Holders and representatives
Holders
E. D. (pessoa física)
E. D. (pessoa física)
Representatives
Jennifer Fraser Dykema Gossett PLLC
Technical classification
Nice Classes
Class 9Class 35Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Apparatus and instruments for conductingswitchingtransformingaccumulatingregulating or controlling electricity; blank magnetic data carriersblank sound recording discsblank compact discs; blank DVDs and blank digital recording media; calculating machinesdata processing equipmentcomputers; computer software to enable monitoring and controlling computer cooling systems; processors being central processing units; computer peripherals; apparatus for cooling computers in the nature of computer internal fansgraphics cardsmotherboardscomputer circuit processorselectronic circuits and electronic computer components for computers; apparatus for water cooling in the nature of capacitor condensers; electronic computer components in the form of setsequipmentconnections and integral spare parts for cooling computersgraphics cardsmotherboardsprocessorselectronic circuits and electronic computer components in the form of setsequipmentconnections and integral spare electronic parts for water cooling; central processing unit water blocks; water blocks for computersgraphics cardsmotherboardsprocessorselectronic circuits and other computer components; internal fans and radiators for cooling computersgraphics cardsmotherboardsprocessorselectronic circuits and other computer componentsfans and radiators for water cooling apparatus for cooling computers; internal pumps and tanks for cooling computersgraphics cardsmotherboardsprocessorselectronic circuits and other computer componentspumps and tanks for water cooling apparatus for cooling computers; computer software downloadable via computer network to enable monitoring and controlling computer cooling systems; computer memory devices; electric regulating apparatus; measuring apparatus and instrumentssensors for measuring temperature in computer hardware
Class 35
Advertising; business management; business administration; providing office functions; retail storewholesale stores servicesonline retail stores services featuring apparatus and instruments for conductingswitchingtransformingaccumulatingregulating or controlling electricity; retail storewholesale stores servicesonline retail stores services featuring blank magnetic data carrierssound discscompact discsDVDs and other digital recording media; retail storewholesale stores servicesonline retail stores services featuring calculating machinesdata processing equipmentcomputerscomputer softwareprocessors being central processing unitscomputer peripherals; retail storewholesale stores servicesonline retail stores services featuring cooling apparatuswater cooling apparatussetsequipmentconnections and integral spare parts for computersgraphics cardsmotherboardsprocessorselectronic circuits and other computer components; retail storewholesale stores servicesonline retail stores services featuring water blocks for computersgraphics cardsmotherboardsprocessorselectronic circuits and other computer components; retail storewholesale stores servicesonline retail stores services featuring fansradiatorspumps and tanks for cooling computersgraphics cardsmotherboardsprocessorselectronic circuits and other computer components; retail storewholesale stores servicesonline retail stores services featuring computer memory deviceselectric regulating apparatusmeasuring apparatus and instruments
Class 42
Scientific and technological services and research and design relating thereto; industrial analysis and research services in the field of cooling apparatus for computers; design and development of computer hardware and software; design and development of cooling apparatus for computersgraphics cardsmotherboardsprocessorselectronic circuits and other computer componentsincluding design and development of water cooling apparatus; maintenance of computer software; installation of computer software; consultancy in the design and development of computer hardware and software; consulting in the field of planning and development of computer hardware
Publications
History of USPTO decisions and trademark events.
45 publications found
RNWL
INTERNATIONAL REGISTRATION RENEWED
05/14/2026
RHRD
RESTRICTION OF HOLDER'S RIGHT OF DISPOSAL RECEIVED
02/26/2026
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
02/19/2026
INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
06/27/2025
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
06/02/2025
INPC
INVALIDATION PROCESSED
05/30/2025
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
03/11/2025
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
07/11/2024
71AG
REGISTERED-SEC.71 ACCEPTED
07/11/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/02/2024
ES71
TEAS SECTION 71 RECEIVED
10/24/2023
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
10/31/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/30/2018
FICS
FINAL DISPOSITION NOTICE SENT TO IB
02/06/2018
FIMP
FINAL DISPOSITION PROCESSED
02/06/2018
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
01/31/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
10/31/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/22/2017
GPNX
NOTIFICATION PROCESSED BY IB
08/18/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/15/2017
PUBO
PUBLISHED FOR OPPOSITION
08/15/2017
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
08/02/2017
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
08/02/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/26/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/07/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/01/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/01/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/01/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/20/2017
GNRT
NON-FINAL ACTION E-MAILED
06/20/2017
CNRT
NON-FINAL ACTION WRITTEN
06/20/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/30/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/30/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/30/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/30/2017
RFNT
REFUSAL PROCESSED BY IB
02/03/2017
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
01/13/2017
RFRR
REFUSAL PROCESSED BY MPU
01/13/2017
MAFR
APPLICATION FILING RECEIPT MAILED
01/10/2017
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
01/07/2017
CNRT
NON-FINAL ACTION WRITTEN
01/06/2017
DOCK
ASSIGNED TO EXAMINER
01/04/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/04/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
12/29/2016
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