[go: up one dir, main page]

EP3580597A4 - Optics, device, and system for assaying - Google Patents

Optics, device, and system for assaying Download PDF

Info

Publication number
EP3580597A4
EP3580597A4 EP18751754.5A EP18751754A EP3580597A4 EP 3580597 A4 EP3580597 A4 EP 3580597A4 EP 18751754 A EP18751754 A EP 18751754A EP 3580597 A4 EP3580597 A4 EP 3580597A4
Authority
EP
European Patent Office
Prior art keywords
assaying
optics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18751754.5A
Other languages
German (de)
French (fr)
Other versions
EP3580597A2 (en
Inventor
Stephen Y. Chou
Wei Ding
Ji QI
Jun Tian
Yufan ZHANG
Wei Dong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Essenlix Corp
Original Assignee
Essenlix Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Essenlix Corp filed Critical Essenlix Corp
Publication of EP3580597A2 publication Critical patent/EP3580597A2/en
Publication of EP3580597A4 publication Critical patent/EP3580597A4/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/8483Investigating reagent band
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • B01L9/52Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/645Specially adapted constructive features of fluorimeters
    • G01N21/6456Spatial resolved fluorescence measurements; Imaging
    • G01N21/6458Fluorescence microscopy
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/0004Microscopes specially adapted for specific applications
    • G02B21/0008Microscopes having a simple construction, e.g. portable microscopes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/0004Microscopes specially adapted for specific applications
    • G02B21/002Scanning microscopes
    • G02B21/0024Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052Optical details of the image generation
    • G02B21/0076Optical details of the image generation arrangements using fluorescence or luminescence
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/06Means for illuminating specimens
    • G02B21/08Condensers
    • G02B21/12Condensers affording bright-field illumination
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/16Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/24Base structure
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/51Housings
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/55Optical parts specially adapted for electronic image sensors; Mounting thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/67Focus control based on electronic image sensor signals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02Adapting objects or devices to another
    • B01L2200/025Align devices or objects to ensure defined positions relative to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Clinical Laboratory Science (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dispersion Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Microscoopes, Condenser (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
EP18751754.5A 2017-02-08 2018-02-08 Optics, device, and system for assaying Pending EP3580597A4 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201762456504P 2017-02-08 2017-02-08
US201762456598P 2017-02-08 2017-02-08
US201762456590P 2017-02-08 2017-02-08
US201762456904P 2017-02-09 2017-02-09
US201762457133P 2017-02-09 2017-02-09
US201762459554P 2017-02-15 2017-02-15
US201762460075P 2017-02-16 2017-02-16
US201762460062P 2017-02-16 2017-02-16
PCT/US2018/017504 WO2018148471A2 (en) 2017-02-08 2018-02-08 Optics, device, and system for assaying

Publications (2)

Publication Number Publication Date
EP3580597A2 EP3580597A2 (en) 2019-12-18
EP3580597A4 true EP3580597A4 (en) 2021-05-05

Family

ID=63107057

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18751754.5A Pending EP3580597A4 (en) 2017-02-08 2018-02-08 Optics, device, and system for assaying

Country Status (5)

Country Link
EP (1) EP3580597A4 (en)
JP (1) JP7177073B2 (en)
CN (2) CN111465882B (en)
CA (1) CA3053009A1 (en)
WO (1) WO2018148471A2 (en)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201707515SA (en) 2015-04-10 2017-10-30 Spatial Transcriptomics Ab Spatially distinguished, multiplex nucleic acid analysis of biological specimens
JP2021535395A (en) * 2018-08-28 2021-12-16 エッセンリックス コーポレーション Improved assay accuracy
USD898224S1 (en) 2018-11-15 2020-10-06 Essenlix Corporation Assay plate with sample landing mark
USD898221S1 (en) 2018-11-15 2020-10-06 Essenlix Corporation Assay plate
USD897555S1 (en) 2018-11-15 2020-09-29 Essenlix Corporation Assay card
USD898939S1 (en) 2018-11-20 2020-10-13 Essenlix Corporation Assay plate with sample landing mark
USD910202S1 (en) 2018-11-21 2021-02-09 Essenlix Corporation Assay plate with sample landing mark
USD893469S1 (en) 2018-11-21 2020-08-18 Essenlix Corporation Phone holder
USD910203S1 (en) 2018-11-27 2021-02-09 Essenlix Corporation Assay plate with sample landing mark
USD893470S1 (en) 2018-11-28 2020-08-18 Essenlix Corporation Phone holder
USD912842S1 (en) 2018-11-29 2021-03-09 Essenlix Corporation Assay plate
WO2020123316A2 (en) 2018-12-10 2020-06-18 10X Genomics, Inc. Methods for determining a location of a biological analyte in a biological sample
USD898222S1 (en) 2019-01-18 2020-10-06 Essenlix Corporation Assay card
CN110297322A (en) * 2019-01-21 2019-10-01 福鼎市一雄光学仪器有限公司 The mobile phone high definition close-shot enlarging lens device of built-in fiber illumination
EP3948226A4 (en) * 2019-04-05 2023-09-06 Essenlix Corporation TEST ACCURACY AND RELIABILITY IMPROVEMENT
CN111289443A (en) * 2019-07-03 2020-06-16 无锡市人民医院 A kind of drainage liquid colorimetric card which is convenient for recycling and colorimetric method thereof
CN114365024A (en) * 2019-07-11 2022-04-15 感知力私人有限公司 Mobile phone imaging system and analysis method based on machine learning
US20220276235A1 (en) * 2019-07-18 2022-09-01 Essenlix Corporation Imaging based homogeneous assay
EP3798614B1 (en) * 2019-09-30 2024-11-20 IAssay, Inc. Modular multiplex analysis devices and platforms
US12157124B2 (en) 2019-11-06 2024-12-03 10X Genomics, Inc. Imaging system hardware
GB201918948D0 (en) 2019-12-20 2020-02-05 Oxford Immune Algorithmics Ltd Portable device for imaging biological sample
US12405264B2 (en) 2020-01-17 2025-09-02 10X Genomics, Inc. Electrophoretic system and method for analyte capture
CN113155555B (en) * 2020-01-23 2023-04-11 天津市政工程设计研究总院有限公司 Manufacturing method of magnesium alloy model for simulating concrete pipe gallery
US11768175B1 (en) 2020-03-04 2023-09-26 10X Genomics, Inc. Electrophoretic methods for spatial analysis
EP4153984A1 (en) 2020-05-19 2023-03-29 10X Genomics, Inc. Electrophoresis cassettes and instrumentation
ES2989052T3 (en) 2020-05-22 2024-11-25 10X Genomics Inc Simultaneous spatiotemporal measurement of gene expression and cellular activity
US12031177B1 (en) 2020-06-04 2024-07-09 10X Genomics, Inc. Methods of enhancing spatial resolution of transcripts
ES2981265T3 (en) 2020-06-08 2024-10-08 10X Genomics Inc Methods for determining a surgical margin and methods of using it
WO2021252747A1 (en) * 2020-06-10 2021-12-16 1Ox Genomics, Inc. Fluid delivery methods
US10991185B1 (en) 2020-07-20 2021-04-27 Abbott Laboratories Digital pass verification systems and methods
CN111715319A (en) * 2020-07-27 2020-09-29 苏州市职业大学 Multifunctional machine vision experimental platform
WO2022043998A1 (en) * 2020-08-23 2022-03-03 My-Or Diagnostics Ltd. Apparatus and method for determining hemoglobin levels
EP4213993A2 (en) * 2020-09-18 2023-07-26 10X Genomics, Inc. Sample handling apparatus and fluid delivery methods
ES2993269T3 (en) 2020-09-18 2024-12-26 10X Genomics Inc Sample handling apparatus and image registration methods
CN112276370B (en) * 2020-11-27 2021-10-08 华中科技大学 A three-dimensional code laser marking method and system based on spatial light modulator
WO2022119459A1 (en) * 2020-12-03 2022-06-09 Pictor Limited Device and method of analyte detection
EP4121555A1 (en) 2020-12-21 2023-01-25 10X Genomics, Inc. Methods, compositions, and systems for capturing probes and/or barcodes
WO2022149162A1 (en) * 2021-01-06 2022-07-14 Scopgenx Private Limited A compact portable multimodal microscopy
US20240151737A1 (en) * 2021-02-18 2024-05-09 Peek Technologies, Inc. Configurable diagnostic platform systems and methods for performing chemical test assays
EP4421491A3 (en) 2021-02-19 2024-11-27 10X Genomics, Inc. Method of using a modular assay support device
EP4582555A3 (en) 2021-06-03 2025-10-22 10X Genomics, Inc. Methods, compositions, kits, and systems for enhancing analyte capture for spatial analysis
CN113504235B (en) * 2021-08-04 2025-02-14 杭州衡利电子技术有限公司 Portable trace evidence detection equipment
USD1064308S1 (en) 2021-09-17 2025-02-25 10X Genomics, Inc. Sample handling device
CN113984759B (en) * 2021-09-24 2023-12-12 暨南大学 Optical instant detection system and body fluid slide crystallization and detection method
EP4305195A2 (en) 2021-12-01 2024-01-17 10X Genomics, Inc. Methods, compositions, and systems for improved in situ detection of analytes and spatial analysis
WO2023122033A1 (en) 2021-12-20 2023-06-29 10X Genomics, Inc. Self-test for pathology/histology slide imaging device
WO2024092682A1 (en) * 2022-11-04 2024-05-10 深圳华大智造科技股份有限公司 Optical system and detection method
JPWO2025069340A1 (en) * 2023-09-28 2025-04-03
CN120467240B (en) * 2025-07-11 2025-09-23 西安爱德华测量设备股份有限公司 Contour degree detection device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120157160A1 (en) * 2010-12-21 2012-06-21 The Regents Of The University Of California Compact wide-field fluorescent imaging on a mobile device
US20130300919A1 (en) * 2008-01-02 2013-11-14 The Regents Of The University Of California Cellscope apparatus and methods for imaging
US20160004057A1 (en) * 2014-07-07 2016-01-07 Aidmics Biotechnology Co., Ltd. Portable microscope device
US20170032206A1 (en) * 2015-07-30 2017-02-02 Fuji Xerox Co., Ltd. Unit for photographing and photographing system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7372985B2 (en) * 2003-08-15 2008-05-13 Massachusetts Institute Of Technology Systems and methods for volumetric tissue scanning microscopy
JP2005099786A (en) 2003-08-29 2005-04-14 Olympus Corp Optical element switching device of microscope
DE102004034975A1 (en) * 2004-07-16 2006-02-16 Carl Zeiss Jena Gmbh Method for acquiring images of a sample with a microscope
JP5080186B2 (en) * 2007-09-26 2012-11-21 富士フイルム株式会社 Molecular analysis photodetection method, molecular analysis photodetection device used therefor, and sample plate
CN101952762B (en) * 2008-01-02 2012-11-28 加利福尼亚大学董事会 High numerical aperture telemicroscopy apparatus
KR101941135B1 (en) 2013-07-12 2019-01-22 나우다이아그노스틱스, 인코포레이티드 A universal rapid diagnostic test reader with trans-visual sensitivity
UA118684C2 (en) * 2013-12-12 2019-02-25 Мес Медікал Електронік Системз Лтд. Home testing device
TWI551269B (en) * 2014-03-21 2016-10-01 財團法人工業技術研究院 Portable analytical device and system
PL3171765T3 (en) 2014-07-24 2022-01-03 University Health Network Collection and analysis of data for diagnostic purposes
JP2016161550A (en) 2015-03-05 2016-09-05 アークレイ株式会社 Colorimetric measuring adapter
CN204439554U (en) * 2015-03-27 2015-07-01 华南师范大学 Smart mobile phone wide field fluoroscope imager

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130300919A1 (en) * 2008-01-02 2013-11-14 The Regents Of The University Of California Cellscope apparatus and methods for imaging
US20120157160A1 (en) * 2010-12-21 2012-06-21 The Regents Of The University Of California Compact wide-field fluorescent imaging on a mobile device
US20160004057A1 (en) * 2014-07-07 2016-01-07 Aidmics Biotechnology Co., Ltd. Portable microscope device
US20170032206A1 (en) * 2015-07-30 2017-02-02 Fuji Xerox Co., Ltd. Unit for photographing and photographing system

Also Published As

Publication number Publication date
CN116794819A (en) 2023-09-22
JP7177073B2 (en) 2022-11-22
WO2018148471A2 (en) 2018-08-16
JP2020509403A (en) 2020-03-26
WO2018148471A3 (en) 2018-10-04
EP3580597A2 (en) 2019-12-18
CN111465882B (en) 2023-05-26
CN111465882A (en) 2020-07-28
CA3053009A1 (en) 2018-08-16

Similar Documents

Publication Publication Date Title
EP3580597A4 (en) Optics, device, and system for assaying
EP3659861A4 (en) Lamp device, sensor system, and sensor device
EP3688158A4 (en) Devices, systems and methods for biomarker analysis
EP3866713A4 (en) Bone-fixation device and system
EP3543731A4 (en) Positioning method and system, and related device
EP3407545A4 (en) Evaluation device, evaluation system, and evaluation method
EP3417314A4 (en) Systems, methods and devices for geo-localization
EP3370453A4 (en) Access method, device, and system
EP3351902A4 (en) Navigation system, device, and method
EP3364672A4 (en) Positioning system, method and device
EP3410648A4 (en) Method, device and system for access control
EP3293517A4 (en) Structure evaluation system, structure evaluation device, and structure evaluation method
EP3264076A4 (en) Structure assessment system, structure assessment device and structure assessment method
EP3447658A4 (en) Information provision system, information provision device, and information provision method
EP3602475A4 (en) Devices, methods, and systems for determining environmental standard compliance
EP3392792A4 (en) Evaluation device, evaluation system, and evaluation method
EP3157286A4 (en) Service providing method, device and system
EP3306873A4 (en) Routing method, and relevant device and system
EP3249389A4 (en) Illuminating device for inspection, and inspection system
EP3314290A4 (en) Tracking device, apparatus and system
EP3261386A4 (en) Service processing method, related device and system
EP3402231A4 (en) Charging method, device, and system
EP3294025A4 (en) Method, device, and system for information transmission
EP3321673A4 (en) Structure evaluation system, structure evaluation device, and structure evaluation method
EP3492220A4 (en) Work device, and work system

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190909

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: G02B0021000000

Ipc: B05C0011020000

A4 Supplementary search report drawn up and despatched

Effective date: 20210401

RIC1 Information provided on ipc code assigned before grant

Ipc: B05C 11/02 20060101AFI20210326BHEP

Ipc: C12Q 1/24 20060101ALI20210326BHEP

Ipc: G01N 35/00 20060101ALI20210326BHEP

Ipc: B01L 3/00 20060101ALI20210326BHEP

Ipc: G02B 21/34 20060101ALI20210326BHEP

Ipc: G01N 1/28 20060101ALI20210326BHEP

Ipc: B01L 9/00 20060101ALI20210326BHEP

Ipc: G01N 21/01 20060101ALI20210326BHEP

Ipc: G02B 21/00 20060101ALI20210326BHEP

Ipc: G01N 21/00 20060101ALI20210326BHEP

Ipc: G01N 21/84 20060101ALI20210326BHEP

Ipc: H04N 5/225 20060101ALI20210326BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20240408