KR102563712B1 - 물체, 웨이퍼, 및 마스크 블랭크의 표면 상의 입자를 검출하기 위한 방법 - Google Patents
물체, 웨이퍼, 및 마스크 블랭크의 표면 상의 입자를 검출하기 위한 방법 Download PDFInfo
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- KR102563712B1 KR102563712B1 KR1020197031217A KR20197031217A KR102563712B1 KR 102563712 B1 KR102563712 B1 KR 102563712B1 KR 1020197031217 A KR1020197031217 A KR 1020197031217A KR 20197031217 A KR20197031217 A KR 20197031217A KR 102563712 B1 KR102563712 B1 KR 102563712B1
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- measurement radiation
- particles
- measurement
- reflectance
- scattered
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/7085—Detection arrangement, e.g. detectors of apparatus alignment possibly mounted on wafers, exposure dose, photo-cleaning flux, stray light, thermal load
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/9501—Semiconductor wafers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/50—Mask blanks not covered by G03F1/20 - G03F1/34; Preparation thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/091—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by antireflection means or light filtering or absorbing means, e.g. anti-halation, contrast enhancement
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70008—Production of exposure light, i.e. light sources
- G03F7/70033—Production of exposure light, i.e. light sources by plasma extreme ultraviolet [EUV] sources
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/70616—Monitoring the printed patterns
- G03F7/7065—Defects, e.g. optical inspection of patterned layer for defects
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/706843—Metrology apparatus
- G03F7/706851—Detection branch, e.g. detector arrangements, polarisation control, wavelength control or dark/bright field detection
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/708—Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
- G03F7/7095—Materials, e.g. materials for housing, stage or other support having particular properties, e.g. weight, strength, conductivity, thermal expansion coefficient
- G03F7/70958—Optical materials or coatings, e.g. with particular transmittance, reflectance or anti-reflection properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N2021/4704—Angular selective
- G01N2021/4711—Multiangle measurement
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
- G03F1/72—Repair or correction of mask defects
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
- G03F1/82—Auxiliary processes, e.g. cleaning or inspecting
- G03F1/84—Inspecting
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Plasma & Fusion (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017205212.0 | 2017-03-28 | ||
| DE102017205212.0A DE102017205212A1 (de) | 2017-03-28 | 2017-03-28 | Verfahren zum Detektieren von Partikeln an der Oberfläche eines Objekts, Wafer und Maskenblank |
| PCT/EP2018/056352 WO2018177747A1 (de) | 2017-03-28 | 2018-03-14 | Verfahren zum detektieren von partikeln an der oberfläche eines objekts, wafer und maskenblank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190129990A KR20190129990A (ko) | 2019-11-20 |
| KR102563712B1 true KR102563712B1 (ko) | 2023-08-07 |
Family
ID=61691960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197031217A Active KR102563712B1 (ko) | 2017-03-28 | 2018-03-14 | 물체, 웨이퍼, 및 마스크 블랭크의 표면 상의 입자를 검출하기 위한 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11555783B2 (https=) |
| EP (1) | EP3602198B1 (https=) |
| JP (1) | JP7300998B2 (https=) |
| KR (1) | KR102563712B1 (https=) |
| DE (1) | DE102017205212A1 (https=) |
| WO (1) | WO2018177747A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020216258A1 (de) * | 2020-12-18 | 2022-06-23 | Q.ant GmbH | Verfahren zum Kalibrieren eines Partikelsensors, Partikelsensor und Vorrichtung mit einem Partikelsensor |
| DE112021007875T5 (de) * | 2021-06-24 | 2024-04-11 | Beijing Tongmei Xtal Technology Co., Ltd. | Verfahren und einrichtung zum detektieren von oberflächen-haze von materialien |
| CN116833169A (zh) * | 2023-07-26 | 2023-10-03 | 青岛融合智能科技有限公司 | 盖板玻璃加工用非接触式除尘和缺陷检测装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4767660A (en) | 1986-02-18 | 1988-08-30 | Hoya Corporation | Testing member capable of selecting a reflection factor |
| JP2013242179A (ja) | 2012-05-18 | 2013-12-05 | Hamamatsu Photonics Kk | 分光センサ |
| JP2017050256A (ja) * | 2015-09-04 | 2017-03-09 | シャープ株式会社 | 照明装置 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5072911A (https=) * | 1973-10-30 | 1975-06-16 | ||
| JPH06103272B2 (ja) * | 1988-01-21 | 1994-12-14 | 株式会社日立製作所 | X線露光用マスクのマスク上異物検査方法 |
| JP2731914B2 (ja) * | 1988-08-25 | 1998-03-25 | ホーヤ株式会社 | 検査用基板およびその製造方法 |
| US5242711A (en) * | 1991-08-16 | 1993-09-07 | Rockwell International Corp. | Nucleation control of diamond films by microlithographic patterning |
| JP3253177B2 (ja) * | 1993-06-15 | 2002-02-04 | キヤノン株式会社 | 表面状態検査装置 |
| JP3624359B2 (ja) * | 1995-10-18 | 2005-03-02 | 富士通株式会社 | 光変調素子、その製造方法、及び、光学装置 |
| US6137570A (en) * | 1998-06-30 | 2000-10-24 | Kla-Tencor Corporation | System and method for analyzing topological features on a surface |
| US7061601B2 (en) * | 1999-07-02 | 2006-06-13 | Kla-Tencor Technologies Corporation | System and method for double sided optical inspection of thin film disks or wafers |
| WO2002040970A1 (en) * | 2000-11-15 | 2002-05-23 | Real Time Metrology, Inc. | Optical method and apparatus for inspecting large area planar objects |
| US6608321B1 (en) * | 2001-02-01 | 2003-08-19 | Advanced Micro Devices, Inc. | Differential wavelength inspection system |
| JP2003177100A (ja) * | 2001-12-12 | 2003-06-27 | Sumitomo Mitsubishi Silicon Corp | 鏡面面取りウェーハの品質評価方法 |
| US6781688B2 (en) * | 2002-10-02 | 2004-08-24 | Kla-Tencor Technologies Corporation | Process for identifying defects in a substrate having non-uniform surface properties |
| US20060008749A1 (en) * | 2004-07-08 | 2006-01-12 | Frank Sobel | Method for manufacturing of a mask blank for EUV photolithography and mask blank |
| WO2007039161A1 (en) * | 2005-09-27 | 2007-04-12 | Schott Ag | Mask blanc and photomasks having antireflective properties |
| JP2006270111A (ja) * | 2006-04-21 | 2006-10-05 | Hitachi Ltd | 半導体デバイスの検査方法及びその装置 |
| DE102008022792A1 (de) * | 2008-05-08 | 2009-11-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrostatisches Halteelement mit Antireflexbeschichtung, Vermessungsverfahren und Verwendung des Halteelementes |
| JP5564807B2 (ja) * | 2009-03-12 | 2014-08-06 | 株式会社日立ハイテクノロジーズ | 欠陥検査装置及び欠陥検査方法 |
| JP2010267934A (ja) * | 2009-05-18 | 2010-11-25 | Panasonic Corp | 太陽電池およびその製造方法 |
| WO2010147846A2 (en) * | 2009-06-19 | 2010-12-23 | Kla-Tencor Technologies Corporation | Inspection systems and methods for detecting defects on extreme ultraviolet mask blanks |
| JP5297930B2 (ja) * | 2009-07-29 | 2013-09-25 | 株式会社日立ハイテクノロジーズ | 欠陥検査装置およびその方法 |
| CN102117850B (zh) * | 2010-11-12 | 2012-09-19 | 北京大学 | 微纳复合结构的太阳能电池及其制备方法 |
| WO2012075351A2 (en) * | 2010-12-03 | 2012-06-07 | Bae Systems Information And Electronic Systems Integration Inc. | Asymmetric slotted waveguide and method for fabricating the same |
| DE102014204171A1 (de) | 2014-03-06 | 2015-09-24 | Carl Zeiss Smt Gmbh | Optisches Element und optische Anordnung damit |
| JP6044849B2 (ja) * | 2014-03-24 | 2016-12-14 | コニカミノルタ株式会社 | 処理装置および粒子固定方法 |
| US9599573B2 (en) * | 2014-12-02 | 2017-03-21 | Kla-Tencor Corporation | Inspection systems and techniques with enhanced detection |
| WO2017025373A1 (en) * | 2015-08-12 | 2017-02-16 | Asml Netherlands B.V. | Inspection apparatus, inspection method and manufacturing method |
| JP2017054105A (ja) * | 2015-09-11 | 2017-03-16 | 旭硝子株式会社 | マスクブランク |
-
2017
- 2017-03-28 DE DE102017205212.0A patent/DE102017205212A1/de not_active Ceased
-
2018
- 2018-03-14 KR KR1020197031217A patent/KR102563712B1/ko active Active
- 2018-03-14 JP JP2019553253A patent/JP7300998B2/ja active Active
- 2018-03-14 WO PCT/EP2018/056352 patent/WO2018177747A1/de not_active Ceased
- 2018-03-14 EP EP18712138.9A patent/EP3602198B1/de active Active
-
2019
- 2019-09-27 US US16/585,374 patent/US11555783B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4767660A (en) | 1986-02-18 | 1988-08-30 | Hoya Corporation | Testing member capable of selecting a reflection factor |
| JP2013242179A (ja) | 2012-05-18 | 2013-12-05 | Hamamatsu Photonics Kk | 分光センサ |
| JP2017050256A (ja) * | 2015-09-04 | 2017-03-09 | シャープ株式会社 | 照明装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018177747A1 (de) | 2018-10-04 |
| DE102017205212A1 (de) | 2018-10-04 |
| EP3602198C0 (de) | 2023-10-04 |
| EP3602198B1 (de) | 2023-10-04 |
| KR20190129990A (ko) | 2019-11-20 |
| EP3602198A1 (de) | 2020-02-05 |
| US11555783B2 (en) | 2023-01-17 |
| JP7300998B2 (ja) | 2023-06-30 |
| JP2020515844A (ja) | 2020-05-28 |
| US20200026198A1 (en) | 2020-01-23 |
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