OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
08/06/2026
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Official data from USPTO
F
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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
34
Latest update
08/06/2026
Trademark type
Combined
Nice classes
9
Filing date
03/11/2024
Registration date
12/23/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/23/2025
Last transaction
08/06/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
GB
Examiner
LIU, PHILIP HUAI-EN
Law office
L90
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the letter "F" comprised of two curved bands stacked on top of each other.
Holders and representatives
Holders
Flusso Limited
Representatives
Lisa K. Shebar Tarolli, Sundheim, Covell & Tummino LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Scientificweighingmeasuringsignaling and checking apparatus and instrumentsfluid and gas thermal conductivityflowconcentrationcompositiontemperature measuring apparatusfluid and gas thermal conductivityflowconcentrationcompositiontemperature detecting apparatusgas detectors for detecting the presence of gasgas detectors for measuring the concentration of gasgas sensors for measuring gas concentrationhazardous gas sensors for measuring gas concentrationexplosive gas sensors for measuring gas concentrationpollutants sensorspressure sensorsoptical sensorstemperature sensorsheat sensorshygrometershumidity sensorscarbon dioxide sensorshydrogen sensorsmass air flow sensorsgas flow sensorsfluid flow sensorsanemometersdifferential pressure sensorsflow metersparticulate matter sensorsoxygen sensors for vehicular exhaust systemsnitrogen oxide sensors for vehicular exhaust systemselectricelectronicelectrochemical oxygen monitors and sensors for environmental usesensors and detector units for use in controlling the actuation and operation of automotive safety apparatus and equipmentnitrogen concentration detectorscombustible gas concentration detectorsleak detectors for automotive vehiclesventilation systemsfuel cellsindustrial machinery; apparatus for recordingtransmission or reproduction of signals and datasensor elements in the nature of electric resistorscapacitorstransistorsdiodesthermocouplesthermopilesmicro-electromechanical sensor systems for the measurement of thermal properties comprised of thermal membranesthermal micro-bridgesthermal cantilevers and complementary metal-oxide semiconductorstemperature sensorshumidity sensors and data recordingdata handling and evaluating electronicscalculating machinesdata processing equipment and computerssemiconductor and discrete circuitsapplication specific integrated circuits to make measured parameters available in useful format; data processing equipment and computers; measuringanalysis and regulating apparatuselectric and electronic circuitry in the nature of calculating machinesdata processing equipment and computerssemiconductor and discrete circuitsapplication specific integrated circuits for logging and regulating process parameters in industrial process-measuring technology and process automation engineering; pressure sensorselectric sensors; gas sensors for measuring gas concentration; mass flow and fluid and thermal flow electric sensors; gas velocity sensors; air quality electric sensors; electronic measurement apparatusthermal conductivity sensorscalorimetric thermal flow sensorsanemometers; flow rate sensors for air and compressed air; downloadable computer software for planningcommissioningmonitoringcontrollingmaintaining and operating measuringanalysis and regulating apparatus in the nature of wireless transmitters and receiverssystems comprised of heating elementstemperature sensing elementssensor packagessensor housingsflow pathssensor micro-electromechanical system diessensor chips for scientific usesensor driving electronicssensor output electronics for use in industrial process-measuring technology and process automation engineering; environmental monitoring system comprised of meters and sensors that measure pressurehumiditytemperature and includes alarm and reporting functions for use in industrial process-measuring technology and process automation engineering; downloadable computer firmware for calibrating sensorsactivating sensorsoutputting sensor readout signals for electric resistancevoltagecurrenttemperaturealarmflow ratefluid composition and concentrationair quality reading and data analysis and data transmission for communication between sensors and external circuits and processing systems; application specific integrated circuits.
Publications
History of USPTO decisions and trademark events.
34 publications found
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
07/20/2026
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
07/19/2026
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
07/16/2026
FICS
FINAL DISPOSITION NOTICE SENT TO IB
06/29/2026
FIMP
FINAL DISPOSITION PROCESSED
06/29/2026
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/23/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
12/23/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
12/23/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/04/2025
PUBO
PUBLISHED FOR OPPOSITION
11/04/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/29/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/03/2025
XAEC
EXAMINER'S AMENDMENT ENTERED
10/03/2025
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
10/03/2025
GNEA
EXAMINERS AMENDMENT E-MAILED
10/03/2025
CNEA
EXAMINERS AMENDMENT -WRITTEN
10/03/2025
CORR
CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED
08/11/2025
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/03/2025
GNFR
FINAL REFUSAL E-MAILED
04/03/2025
CNFR
FINAL REFUSAL WRITTEN
04/03/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/02/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/02/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/02/2025
CRCV
CORRECTION TRANSACTION RECEIVED FROM IB
02/21/2025
RFNT
REFUSAL PROCESSED BY IB
10/19/2024
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/02/2024
RFRR
REFUSAL PROCESSED BY MPU
10/02/2024
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
09/27/2024
CNRT
NON-FINAL ACTION WRITTEN
09/26/2024
DOCK
ASSIGNED TO EXAMINER
09/23/2024
MAFR
APPLICATION FILING RECEIPT MAILED
07/03/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/03/2024
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
06/27/2024
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