NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/07/2026
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Official data from USPTO
PLENTIGRADE
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
PLENTIGRADE
ST13
US500000079310991Class
1, 11
Filing
79310991
Registration
6854503
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
33
Latest update
05/08/2026
Trademark type
Word
Nice classes
1, 11
Filing date
03/03/2021
Registration date
09/27/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/27/2022
Last transaction
05/08/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
GB
Examiner
FRUM MILONE, MARCIE R
Law office
M70
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Sunamp Limited
Representatives
Alexandra MacKay Stites & Harbison, PLLC
Technical classification
Nice Classes
Class 1Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals used in industry; inorganic salts for industrial purposes; phase change materials (PCMs) being industrial chemicals; organic or inorganic chemicals used in industry as phase change materials (PCMs) or as components for phase change materials (PCMs); organic or inorganic chemicals used in industry as thermochemical storage materials (TCMs) or as components for thermochemical storage materials (TCMs); organic or inorganic chemicals used in industry as barocaloric materials (BCEs) or as components of barocaloric materials (BCEs)
Class 11
Apparatus for heating and cooling and other thermal processesspace heating apparatusspace cooling apparatusair heating apparatusair cooling apparatusheat exchangers other than parts of machines for use in heatingheat exchangers other than parts of machines for use in refrigerationheating furnacesheating boilersheating radiatorscooling radiatorsindustrial cooling unitswater heating apparatusrefrigeratorswater heaterswater coolersheat accumulatorsheat pump water heaterscooling installations for watercooling water tanksstorage water heatersstorage water coolersheating panelscooling panelssteam heating apparatussteam accumulatorsapparatus for steam generatingsteam radiatorssolar thermal systems for heating purposessolar thermal systems for cooling purposessolar photovoltaic systems for heating purposessolar photovoltaic systems for cooling purposesair conditioning apparatus; apparatus for heating and cooling and other thermal processesheating systems comprised of tubespipes and manifolds through which warm or high temperature water circulates; apparatus for heating and cooling and other thermal processesradiative heat rejection apparatusradiative heat transfer apparatusconvective heat apparatusfan equipped heat transfer apparatus or fan coils; apparatus for heating and cooling and other thermal processescooling systems comprised of tubespipes and manifolds through which cold or low temperature water circulates; apparatus for heating and cooling and other thermal processesheating systems comprised primarily of heat exchangerswater tankswater heatersboilersvalvespipesmanifoldscontrol panel switcheselectrical wireall sold as a unit for domesticcommercial or industrial process purposes; apparatus for heating and cooling and other thermal processesheating systems comprised primarily of fossil fuel or biomass burnersboilersvalvespipesmanifoldscontrol panel switcheselectrical wireall sold as a unit for domesticcommercial or industrial process purposes; apparatus for heating and cooling and other thermal processeshot water storage tankscold water storage tanksthermosiphon tanks for heating purposesthermosiphon tanks for cooling purposestankless water heaterstankless water coolershot water tankswater immersion heatersgas water heaterselectric water heaterssolar water heaterswater heaters powered by photovoltaicinduction water heatersconvection water heatershot water supply heatershybrid water heaters; apparatus for heating and cooling and other thermal processesair-source heat pump water heatersair-source heat pump water coolersgeo-thermal source heat pumps for heating watergeo-thermal source heat pumps for cooling waterheat pump water heaters powered by waste energy from industrial processesheat pump water coolers powered by waste energy from industrial processes; apparatus for heating and cooling and other thermal processesphotovoltaic-based power plantssolar thermal modulessolar energy based heating apparatussolar energy based cooling apparatussolar heat collection panelssolar powered cooling unitssolar collectors for heatingsolar collectors for coolingsolar storage tanks for heatingsolar storage tanks for cooling; apparatus for heating and cooling and other thermal processesheat generatorscool water generatorscool air generatorshydronic heating boilersair conditioning panelsair ventilation apparatus hot-water space heating apparatuscold-water space cooling apparatushot-air space heating apparatushot-air space heating apparatuscold-air space cooling apparatusheat sinks for use in heatingheat sinks for use in cooling; apparatus for heating and cooling and other thermal processesheat pipes to cool heat producing componentssteam valvesair valves for steam heating installationsheating registersregisters for coolingfilters for air heating registersfilters for air cooling registersair heat recovery apparatus for heating purposesair heat recovery apparatus for cooling purposesrefrigerator condensersregulating accessories for water apparatusboiler pipes for heating or cooling installationslevel controlling valves in tanksair blowerswater conduits; apparatus for heating and cooling and other thermal processesapparatus for the purpose of controlling the temperature of electric batteriesfuel cells or engines; thermal storage apparatus and instruments for heating and coolingadsorption and absorption systems; thermal storage apparatus and instruments for heating and coolinghot water tankscooling water tanksheat accumulatorswater heatersrefrigeratorsheating boilersstorage water heatersstorage water coolersheating panelscooling panelssolar thermal modulessolar collectors for heatingsolar collectors for coolingpipes for hot or cold airtanks for hot or cold airall of the aforesaid being used for domesticcommercial or industrial process purposes; thermal storage devices that store and release thermal energy on heating and cooling networkshot water tankscooling water tanksheat accumulatorswater heatersheat pumpschillers connecting two or more circuitsrefrigeratorsheating boilersstorage water heatersstorage water coolersheating panelscooling panelssolar thermal modulessolar collectors for heatingsolar collectors for coolingpipes for hot or cold airtanks for hot or cold airall of the aforesaid being used for domesticcommercial or industrial process purposes; thermal storage apparatus for mechanical heat recovery and ventilation systems in the nature of energy recovery ventilatorsair heat recovery apparatus for heating purposesair heat recovery apparatus for cooling purposes; heat pumps; heat pumps for transferring thermal energy into and out of heat batteriesthermal storesthermal reserve unitscool batteriescold batteriesthermal accumulatorsthermal batteries; water heating installations; water cooling installations; hot water heating apparatus; combined heatingcooling apparatus; combined heating and hot water apparatus; combined cooling and hot water apparatus; air conditioning apparatus and installations; boilers for heating installations; combined heat and power generators in the nature of alternative or renewable energy generation power plants; combined heat and power systems in the nature of alternative or renewable energy generation power plants; combined heat and power systems consisting primarily of heat generatorsheat exchangersheat storage devicesall for use in ventilatingheatingcoolinghot watercold waterspace heatingspace cooling process heatingprocess cooling; furnaces; stoves being heating apparatus; biomass combustion equipment namely heating and hot water equipment in the nature of heating systems for domesticcommercial and industrial process purposescomprising of biomass burnersboilersvalvespipesmanifoldssolar panelscontrol panelsswitches and electrical wireall sold as a unit; thermal storage apparatus utilizing solar energy for heating in the nature of solar energy based heating apparatus; thermal storage apparatus utilizing solar energy for cooling in the nature of solar energy based cooling apparatus; refrigerators; commercial refrigeration units being commercial refrigerators; freezers; freezer storage units in the nature of freezers for household usecommercial freezerslaboratory freezers; freezer cabinets in the nature of freezers for domesticcommercial or industrial use; cold storage rooms in the nature of walk-in freezers and walk in refrigerators; industrial cooling installations namely cooling units for industrial purposes; chemical processing equipmentheat exchangerssteamersdrying apparatuscooling apparatus and heating apparatus; heat accumulators; heat exchangers not being parts of machines; thermoelectric apparatus in the nature of thermoelectric coolers or heaters for heatingcoolinghot water or cold water; thermoelectric apparatus in the nature of thermal heating and cooling apparatus for the purpose of controlling the temperature of electric batteriesfuel cells or engines; barocaloric materials-based apparatus for heating water or aircooling water or airin the nature of heat pumpsradiators and refrigerators; thermochemical materials-based apparatus in the nature of heat storage devices for heatingcoolinghot watercold waterhot air or cold air; air heat recovery apparatus and installations in the nature of energy recovery ventilatorsair heat recovery apparatus for heating purposesair heat recovery apparatus for cooling purposes; mobile heating apparatus in the nature of portable electric heaters; coolingheating and de-humidification radiators and systems for vehicle cabins in the nature of vehicle climate-control system for heatingventilation and air-conditioning; cooling and heating systems for charging points of electric or hybrid vehicles comprised primarily of tubespipesvalvesmanifoldsair blowerscontrol panel switcheselectrical wireall sold as a unit; vapour compression heat pumps; heat pumps for energy processing
Publications
History of USPTO decisions and trademark events.
33 publications found
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/29/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/15/2024
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
02/14/2023
FICS
FINAL DISPOSITION NOTICE SENT TO IB
01/19/2023
FIMP
FINAL DISPOSITION PROCESSED
01/19/2023
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
12/27/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/28/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/28/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/28/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/28/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/28/2022
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
09/27/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
09/27/2022
GPNX
NOTIFICATION PROCESSED BY IB
07/25/2022
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/12/2022
PUBO
PUBLISHED FOR OPPOSITION
07/12/2022
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/29/2022
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
06/29/2022
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/22/2022
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/04/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/27/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/27/2022
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/27/2022
RFNT
REFUSAL PROCESSED BY IB
12/19/2021
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
11/30/2021
RFRR
REFUSAL PROCESSED BY MPU
11/30/2021
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
10/30/2021
CNRT
NON-FINAL ACTION WRITTEN
10/29/2021
DOCK
ASSIGNED TO EXAMINER
09/26/2021
MAFR
APPLICATION FILING RECEIPT MAILED
05/22/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/18/2021
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
05/13/2021
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