CHROMATUNE
LIVE

Serial Number

79372471

Owner

NKT PHOTONICS A/S

Attorney

Erica Halstead

Filing Date

Apr 4, 2023

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CHROMATUNE Trademark

Serial Number: 79372471 • Registration: 8112616

CHROMATUNE is a trademark filed by NKT PHOTONICS A/S on April 4, 2023. The trademark is classified under Class 9 (Computers & Electronics), Class 10 (Medical Apparatus). The application is currently registered and active.

Owner Contact Info

NKT PHOTONICS A/S (15 trademarks)

Blokken 84

Entity Type: 84

Trademark Details

Filing Date

April 4, 2023

Registration Date

January 27, 2026

Published for Opposition

December 9, 2025

Goods & Services

Light sources for non-medical use, namely, tunable light sources in the nature of lasers for non-medical use, specifically for quality control and industrial metrology, product characterization, product inspection, and product sorting; light sources for non-medical use, namely, a tunable filter for controlling the spectral properties of the output from a light source in the nature of lasers for non-medical use, specifically for quality control, industrial metrology, product characterization, product inspection and product sorting; broadband light sources, namely, broadband lasers not for medical use; supercontinuum light sources, namely, supercontinuum lasers not for medical use; lasers not for medical purposes; laser amplifiers not for medical purposes; lasers not for medical purposes for providing single-mode output and optical fiber based light sources; monitoring systems comprised of light sources for non-medical use, in particular tunable light sources in the nature of lasers for non-medical purposes, and structural components thereof, for quality control, industrial metrology, product characterization, product inspection, product sorting, specifically, optical filters for modifying the properties of a broadband spectrum provided by a light source from a laser; analysis systems comprised of light sources for nonmedical use, in particular tunable light sources in the nature of lasers for non-medical purposes and structural components thereof, for scientific instrumentation, plasmonics, metamaterials, and optical characterization, in particular for spectroscopy and spectrophotometry; components for modifying and controlling the output of a light source, in particular optical filters for modifying the spectral properties of a broadband spectrum provided by a light source; detectors for detecting broadband light signals; downloadable Graphical User Interface (GUI) software for controlling a tunable light source, in particular a tunable broadband or supercontinuum light source; downloadable graphical user interface software for controlling the spectral filters of a tunable light source

Light sources for medical use, in particular tunable light sources, specifically, lasers for medical use; light sources containing a tunable filter for controlling the spectral properties of the output from a light source for medical use, specifically, lasers for medical use; broadband light sources, namely, broadband lasers for medical use; supercontinuum light sources, namely, supercontinuum lasers for medical use; lasers for medical use; laser amplifiers for medical use; lasers for medical use for providing single-mode output and optical fiber based light sources for medical use; imaging systems comprised of light sources for medical use, in particular tunable light sources in the nature of turntable lasers for medical use, and structural components thereof for biomedical imaging, microscopy, fluorescence lifetime measurements, ophthalmology, optical coherence tomography, and optical characterization, in particular for spectroscopy and spectrophotometry; components for modifying and controlling the output of a light source for medical use, namely optical filters for modifying the spectral properties of a broadband spectrum provided by a light source from a laser

Filing History

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Apr 27, 2026 FICR
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jan 27, 2026 NRCC
REGISTERED-PRINCIPAL REGISTER
Jan 27, 2026 R.PR
NOTIFICATION PROCESSED BY IB
Dec 11, 2025 GPNX
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 9, 2025 NPUB
PUBLISHED FOR OPPOSITION
Dec 9, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 3, 2025 NONP
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Nov 26, 2025 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Nov 25, 2025 OP2R
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 12, 2025 CNSA
ASSIGNED TO EXAMINER
Sep 29, 2025 DOCK
TEAS/EMAIL CORRESPONDENCE ENTERED
Apr 15, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 15, 2025 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Apr 15, 2025 ERFR
NEW REPRESENTATIVE AT IB RECEIVED
Mar 7, 2025 NREP
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Dec 7, 2024 OPNX
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 4, 2024 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 4, 2024 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Dec 4, 2024 ERFR
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Nov 20, 2024 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Nov 20, 2024 OPNR
NOTIFICATION OF FINAL REFUSAL EMAILED
Oct 21, 2024 GNFN
FINAL REFUSAL E-MAILED
Oct 21, 2024 GNFR
FINAL REFUSAL WRITTEN
Oct 21, 2024 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 16, 2024 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 16, 2024 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 16, 2024 TROA
REFUSAL PROCESSED BY IB
Feb 19, 2024 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Jan 29, 2024 RFCS
REFUSAL PROCESSED BY MPU
Jan 29, 2024 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Jan 10, 2024 RFCR
NON-FINAL ACTION WRITTEN
Jan 9, 2024 CNRT
ASSIGNED TO EXAMINER
Dec 30, 2023 DOCK
APPLICATION FILING RECEIPT MAILED
Jun 27, 2023 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 23, 2023 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Jun 22, 2023 REPR