REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/08/2026
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Official data from USPTO
CIRCONICA
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
CIRCONICA
ST13
US500000088733892Class
1, 4, 7, 9, 35, 37, 39, 40, 42
Filing
88733892
Registration
6375686
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
06/09/2026
Trademark type
Word
Nice classes
1, 4, 7, 9, 35, 37, 39, 40, 42
Filing date
12/19/2019
Registration date
06/08/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/08/2021
Last transaction
06/09/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
99
Owner location
Leiden, NL
Examiner
GOODMAN, WENDY BETH
Law office
L90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Circonica Circular Energy B.V.
Representatives
Anna Kuhn PIRKEY BARBER PLLC
Technical classification
Nice Classes
Class 1Class 4Class 7Class 9Class 35Class 37Class 39Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals for use in industry and scienceas well as in agriculturehorticulture and forestry except fungicidesherbicidesinsecticides and parasiticides; Chemical additives for fuel treatment and fuel production; chemical adsorbents for removing impurities from fuel; chemicals for processing of fuels; chemicals for production of fuels
Class 4
Industrial lubricantsindustrial oils and industrial greases; biofuels; Non-chemical fuel additives
Class 7
Electric power generators
Class 9
Fuel cells; apparatus for recordingtransmittingreproducing of information or data; data processing equipment and computers; electricity meters; gas meters; smart meters; water meters; solar panels; solar modules; solar panel arrays; solar energy collectors for electricity generation; sensors for measuring solar radiation; solar cells for electricity generation; solar panels for electricity generation; photovoltaic apparatus for converting solar radiation to electrical energy; photovoltaic apparatus and installations for generating solar electricity; fuel cell stacks; power supply units; fuel cell systems consisting of fuel cellspower modules and fuel converters; converters for fuel cells and fuel processors for accumulating and storage of electricity in the nature of fuel cellsfuel cell electrodescomponents for fuel cell systemsmembrane electrode units for fuel cellsbipolar plates for fuel cellsfuel cells as range extendersgaskets for fuel cellsfuel cell stacksfuel cell stack systemselectrical convertersconverters for converting voltage to currentbatteriesaccumulatorslithium ion batteries; electrodes for fuel cells; computer hardware
Class 35
Online retail store servicesretail store servicesonline wholesale store serviceswholesale store services in the field of fuel cellsutilitiesenergy and water supplyelectricitygaswatersolar energylubricantsoils and fatsfuelsbiofuelsfuel convertersilluminants; business intermediary services relating to the matching of potential private investors with entrepreneurs needing funding in the field of fuel cellsutilitiesenergy and water supplyelectricitygaswatersolar energylubricantsoils and fatsfuelsbiofuelsfuel convertersilluminants; business consulting with regard to the purchase of fuel cellselectricityfuelsbiofuelsfuel convertersenergygaselectricitywater and solar energy; advisoryinformation and consultancy relating to energy management and energy efficiency; business project management services in the field of fuel cells and hydrogen energy systems; advisoryinformation and consultancy relating to energy management and energy efficiency
Class 37
Installationmaintenance and repair of electricgaspowerwater and solar energy appliancesequipmentinstallations and supplies; installationmaintenance and repair of utilities in buildings; installationmaintenance and repair of electricity metersfuel metersgas meterssmart meters and water meters; installationmaintenance and repair of solar panels and other equipment for use in converting solar energy into electricity; installation of solar energy systems; Installationmaintenance and repair of energy conversion apparatus and power plants; installationmaintenance and repair of apparatus and instruments for conductingswitchingtransformingaccumulatingregulating and controlling electricity; advisoryconsultancy and information relating to all the aforesaid services
Class 39
Distributionstorage and delivery of fuel cellsfuelelectricitygaspowerwater and solar energy; electricitygaspowerwater and solar energy supply services; advisoryconsultancy and information services relating to all the aforesaid services
Class 40
Production of energy; generating of electricity; production of gas and fuel cells; Refiningproductionprocessingmixingcustom manufacturing and conversion of fuels; waste processing; advisoryconsultancy and information relating to all the aforesaid services
Class 42
Engineering services; auditing of energy consumption of buildings; development of computer software and computer hardware; development of systems for energy management and electricity management; design and development of regenerative energy generation systems; custom design serviceengineering services and product development services related to electrical power generation equipment and electrochemical power plants to convert fuel and oxidants to direct current for stationaryportable and transportation applications; Custom design serviceengineering services and product development services related to fuel cells
Publications
History of USPTO decisions and trademark events.
33 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
06/08/2021
DP1B
1(B) BASIS DELETED; PROCEED TO REGISTRATION
05/06/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
05/06/2021
IUCN
NOTICE OF ALLOWANCE CANCELLED
03/29/2021
D1BR
TEAS DELETE 1(B) BASIS RECEIVED
03/29/2021
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
03/02/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/05/2021
PUBO
PUBLISHED FOR OPPOSITION
01/05/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/16/2020
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
11/30/2020
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
11/27/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/21/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
11/21/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/21/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
11/21/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/21/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/09/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/09/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/09/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/13/2020
GNRT
NON-FINAL ACTION E-MAILED
08/13/2020
CNRT
NON-FINAL ACTION WRITTEN
08/13/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/16/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/16/2020
ALIE
ASSIGNED TO LIE
06/15/2020
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
06/04/2020
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/23/2020
GNSL
LETTER OF SUSPENSION E-MAILED
03/23/2020
CNSL
SUSPENSION LETTER WRITTEN
03/23/2020
DOCK
ASSIGNED TO EXAMINER
03/17/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/28/2019
NWAP
NEW APPLICATION ENTERED
12/23/2019
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