TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/16/2025
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Official data from USPTO
HIGH-DENSITY HYDRO
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
HIGH-DENSITY HYDRO
ST13
US500000090754209Class
1, 7, 9, 37, 39, 40, 42
Filing
90754209
Registration
7477478
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
43
Latest update
07/23/2025
Trademark type
Word
Nice classes
1, 7, 9, 37, 39, 40, 42
Filing date
06/04/2021
Registration date
08/20/2024
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/20/2024
Last transaction
07/23/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
4
Owner type
99
Owner location
London, GB
Examiner
GAGLIARDI, JEANINE
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
RheEnergise Limited
Representatives
RICHARD S. FINKELSTEIN RC TRADEMARK COMPANY, LLC
Technical classification
Nice Classes
Class 1Class 7Class 9Class 37Class 39Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
High density fluidshydraulic fluidsdrilling fluids for general use being drilling mudsheat transfer fluids for industrial use; High density fluids for use in the generation of electricityhydraulic fluidsdrilling fluids for general use being drilling mudsheat transfer fluids for industrial use; High density fluids for use in energy storagehydraulic fluidsdrilling fluids for general use being drilling mudsheat transfer fluids for industrial use; High density fluids for turbineshydraulic fluidsdrilling fluids for general use being drilling mudsheat transfer fluids for industrial use; Chemical substances in the nature of chemical preparationschemical additiveschemical oxidants for use in the manufacture of high density fluids; Chemical substanceschemical preparationschemical additiveschemical oxidants for use in the manufacture of high density fluids for electricity generation; Chemical substanceschemical preparationschemical additiveschemical oxidants for use in the manufacture of high density fluids for energy storage; Chemical substanceschemical preparationschemical additiveschemical oxidants for use in the manufacture of high density fluids for turbines; none of the foregoing for use in the field of hydroelectric power
Class 7
Turbine bladesother than for land vehiclesfor power generation being parts for turbinesother than turbines for land vehicles; Turbinesother than for land vehiclesfor power generation; Fluid pumpshydraulic pumps for fluids; Fluid pumps for high density fluidshydraulic pumps for high density fluids; Fluid pumps for use in the generation of electricityhydraulic pumps for fluids; Fluid pumps for use in energy storagehydraulic pumps for fluids; Pump control valves; Power supply unitsauxiliary power units for supplying electric power; Electrical and electronic componentselectrical and electronic apparatus and equipment all for use in generating energy obtained from renewable energy sources; none of the foregoing for use in the field of hydroelectric power
Class 9
Computer hardware; Downloadable computer software for data processingdata transmissionoperating computer hardware systems; Data processing equipment; Telecommunications equipmenttelecommunications transmitterstelecommunications cablestelecommunications multiplexers; Measuringdetecting and monitoring instrumentsindicators and controllersrheometers for measuring the viscosity and viscoelasticity of fluids; Electrical and electronic componentselectronic components for computerscirculators in the nature of electronic componentsprotection relayselectric contactors; Apparatus and instruments for conductingswitchingtransformingaccumulatingregulating or controlling electricity; Electrical and electronic circuitry being electric and electronic circuits; Power supply units in the nature of uninterruptible electrical power supplies; Energy storage apparatussupercapacitors and ultracapacitors for energy storageelectric storage batteries; Electricity storage apparatuselectrical storage batteriessupercapacitors for electrical energy storage; Downloadable computer software for conductingswitchingtransformingaccumulatingregulating or controlling electricity; Computer hardware for conductingswitchingtransformingaccumulatingregulating or controlling electricity; Downloadable computer software for monitoringoptimising and regulating the storagetransmission and discharge of energy to and from energy storage systems; Computer hardware for monitoringoptimising and regulating the storagetransmission and discharge of energy to and from energy storage systems; Downloadable computer software for operating power grid data communication networks; Downloadable computer software for the remote management of energy storage systems; Downloadable computer software for the remote management of electric apparatus and systems; Remote control and monitoring apparatus in the nature of electronic apparatus for the remote control of industrial operations and remote video monitoring systems consisting primarily of a camera and video monitor for recording and transmitting images to a remote location; Remote control and monitoring apparatus for the remote management of energy storage systemsremote electric control devices for energy managementelectronic monitors and monitor modules for remote monitoring electric current and electrical signals; Remote control and monitoring apparatus for the remote management of electric apparatus and systems in the nature of electric control devices for electric energy management and electronic monitors and monitor modules for remote monitoring electric current and electrical signals; Remote control and monitoring apparatuswireless controllers to remotely monitor and control the function and status of other electricalelectronicmechanical devices or systemsenergy storage systems; Apparatus for monitoring electrical energy consumptionelectronic energy meters for tracking and monitoring energy usageelectrical energy utilization metering devices; none of the foregoing for use in the field of hydroelectric power
Class 37
Installationmaintenance and repair of computerscomputer hardwareinformation and advisory services regarding the same; Installationmaintenance and repair of electrical and electronic equipment and information and advisory services regarding the same; Installationmaintenance and repair of apparatus for supplying electricity and information and advisory services regarding the same; Installationmaintenance and repair of apparatus for generating electricity and information and advisory services regarding the same; Installationmaintenance and repair of apparatus for distributing electricity and information and advisory services regarding the same; Installationmaintenance and repair of energy generating installations and information and advisory services regarding the same; Pump installationmaintenance and repair and information and advisory services regarding the same; Pump repair and maintenance and information and advisory services regarding the same; none of the foregoing in the field of hydroelectric power
Class 39
Public utility serviceschemical storage of electricity; Electricity supply servicesdistribution and transmission of electricity; Electricity distribution services; Renewable energy distribution services; Physical storage of renewable energychemical storage of energy derived from renewable resources; Renewable energy supply servicesdistribution of renewable energy; Processing and transforming of energy in the nature of distribution and transmission of electricity; Information and advisory services related to the aforementioned; none of the foregoing in the field of hydroelectric power
Class 40
Production of electrical power; Production of electrical power using high density fluids; Energy generation; Energy production; Energy generation services; Energy production services; Processing and transforming of energy in the nature of generation of electricity from high density fluids; Rental of energy generating equipment; Leasing of energy generating equipment; Production of energy by turbines; Production of energy by high density fluids; Production of electrical energy from renewable sources; Information and advisory services related to the aforementioned; none of the foregoing in the field of hydroelectric power
Class 42
Electrical engineering; Electrical engineering services; Design and development of electrical systems; Engineering services in the field of electrical power production; Engineering services in the field of renewable energy production; Creation of control programs for electric operation control and drive modules; Design and development of energy and power management systems; Design and development of energy distribution networks; Scientific and industrial research services in the field of electrical engineering and energy production; Scientific and industrial research services in the field of electrical power production; Scientific and industrial research services in the field of renewable energy production; Remote monitoring and management of electrical apparatus and systems in nature of metering and monitoring electric power consumption by third parties for electric power providers; Remote monitoring and management of electrical apparatus and systems in the nature of remote monitoring of the functioning and use of electrical equipmentpower generators; Software as a service (SaaS) featuring onlinenon-downloadable software for remote monitoring of energy storage systemsoperating computer hardware systems for energy generation systems; Software as a service (SaaS) featuring software for conductingswitchingtransformingaccumulatingregulating or controlling electricity; Software as a service (SaaS) featuring software for monitoringoptimising and regulating the storagetransmission and discharge of energy to and from energy storage systems; Software as a service (SaaS) featuring software for operating power grid data communication networks; Software as a service (SaaS) featuring software for the remote management of energy storage systems; Software as a service (SaaS) featuring software for the remote management of electric apparatus and systems; Information and advisory services related to the aforementioned; Installationmaintenancerepair of software for computer systems; Information and advisory services related to installationmaintenancerepair of computer software; none of the foregoing in the field of hydroelectric power
Publications
History of USPTO decisions and trademark events.
43 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/16/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/16/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/16/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/16/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
08/20/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
08/20/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/04/2024
PUBO
PUBLISHED FOR OPPOSITION
06/04/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/15/2024
EXPT
EXPARTE APPEAL TERMINATED
04/26/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/26/2024
XAEC
EXAMINER'S AMENDMENT ENTERED
04/26/2024
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
04/26/2024
GNEA
EXAMINERS AMENDMENT E-MAILED
04/26/2024
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/26/2024
EXPI
EX PARTE APPEAL-INSTITUTED
02/21/2024
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
02/21/2024
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
02/21/2024
XELG
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
11/21/2023
XELR
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
11/21/2023
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
08/25/2023
GNFR
FINAL REFUSAL E-MAILED
08/25/2023
CNFR
FINAL REFUSAL WRITTEN
08/25/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/01/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/01/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/01/2023
XELG
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
04/29/2023
XELR
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
04/29/2023
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/01/2023
GNRT
NON-FINAL ACTION E-MAILED
02/01/2023
CNRT
NON-FINAL ACTION WRITTEN
02/01/2023
DOCK
ASSIGNED TO EXAMINER
01/13/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/07/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/07/2022
ALIE
ASSIGNED TO LIE
10/06/2022
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/26/2022
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/28/2022
GNRT
NON-FINAL ACTION E-MAILED
02/28/2022
CNRT
NON-FINAL ACTION WRITTEN
02/28/2022
DOCK
ASSIGNED TO EXAMINER
02/22/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/26/2021
NWAP
NEW APPLICATION ENTERED
06/08/2021
Continuous trademark protection
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