KR101704069B1 - 마이크로리소그래픽 투영 노광 장치의 조명 시스템 - Google Patents

마이크로리소그래픽 투영 노광 장치의 조명 시스템 Download PDF

Info

Publication number
KR101704069B1
KR101704069B1 KR1020117009693A KR20117009693A KR101704069B1 KR 101704069 B1 KR101704069 B1 KR 101704069B1 KR 1020117009693 A KR1020117009693 A KR 1020117009693A KR 20117009693 A KR20117009693 A KR 20117009693A KR 101704069 B1 KR101704069 B1 KR 101704069B1
Authority
KR
South Korea
Prior art keywords
mirror
mirror element
lighting system
light source
light
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.)
Active
Application number
KR1020117009693A
Other languages
English (en)
Korean (ko)
Other versions
KR20110059800A (ko
Inventor
플로리안 바흐
다니엘 벤츠
제베린 발디스
아르민 베르버
베른트 바름
Original Assignee
칼 짜이스 에스엠테 게엠베하
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 칼 짜이스 에스엠테 게엠베하 filed Critical 칼 짜이스 에스엠테 게엠베하
Publication of KR20110059800A publication Critical patent/KR20110059800A/ko
Application granted granted Critical
Publication of KR101704069B1 publication Critical patent/KR101704069B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/70058Mask illumination systems
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20Exposure; Apparatus therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/70058Mask illumination systems
    • G03F7/70091Illumination settings, i.e. intensity distribution in the pupil plane or angular distribution in the field plane; On-axis or off-axis settings, e.g. annular, dipole or quadrupole settings; Partial coherence control, i.e. sigma or numerical aperture [NA]
    • G03F7/70116Off-axis setting using a programmable means, e.g. liquid crystal display [LCD], digital micromirror device [DMD] or pupil facets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/70058Mask illumination systems
    • G03F7/70141Illumination system adjustment, e.g. adjustments during exposure or alignment during assembly of illumination system
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/70216Mask projection systems
    • G03F7/70258Projection system adjustments, e.g. adjustments during exposure or alignment during assembly of projection system
    • G03F7/70266Adaptive optics, e.g. deformable optical elements for wavefront control, e.g. for aberration adjustment or correction
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/70216Mask projection systems
    • G03F7/70283Mask effects on the imaging process
    • G03F7/70291Addressable masks, e.g. spatial light modulators [SLMs], digital micro-mirror devices [DMDs] or liquid crystal display [LCD] patterning devices
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/708Construction of apparatus, e.g. environment aspects, hygiene aspects or materials
    • G03F7/70858Environment aspects, e.g. pressure of beam-path gas, temperature
    • G03F7/70883Environment aspects, e.g. pressure of beam-path gas, temperature of optical system
    • G03F7/70891Temperature
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P76/00Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Atmospheric Sciences (AREA)
  • Toxicology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • General Engineering & Computer Science (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Optical Elements Other Than Lenses (AREA)
KR1020117009693A 2008-09-29 2009-09-23 마이크로리소그래픽 투영 노광 장치의 조명 시스템 Active KR101704069B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08017088.9 2008-09-29
EP08017088A EP2169464A1 (en) 2008-09-29 2008-09-29 Illumination system of a microlithographic projection exposure apparatus
PCT/EP2009/006856 WO2010034472A1 (en) 2008-09-29 2009-09-23 Illumination system of a microlithographic projection exposure apparatus

Publications (2)

Publication Number Publication Date
KR20110059800A KR20110059800A (ko) 2011-06-03
KR101704069B1 true KR101704069B1 (ko) 2017-02-07

Family

ID=40673627

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117009693A Active KR101704069B1 (ko) 2008-09-29 2009-09-23 마이크로리소그래픽 투영 노광 장치의 조명 시스템

Country Status (6)

Country Link
US (2) US8797507B2 (enExample)
EP (1) EP2169464A1 (enExample)
JP (1) JP5475785B2 (enExample)
KR (1) KR101704069B1 (enExample)
TW (1) TWI464542B (enExample)
WO (1) WO2010034472A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2169464A1 (en) 2008-09-29 2010-03-31 Carl Zeiss SMT AG Illumination system of a microlithographic projection exposure apparatus
DE102010025222A1 (de) * 2010-06-23 2011-12-29 Carl Zeiss Smt Gmbh Steuerbare Spiegelanordnung, optisches System mit einer steuerbaren Spiegelanordnung und Verfahren zur Ansteuerung einer steuerbaren Spiegelanordnung
EP2598947B1 (en) * 2010-07-30 2020-04-29 Carl Zeiss SMT GmbH Euv exposure apparatus
WO2012034571A1 (en) * 2010-09-14 2012-03-22 Carl Zeiss Smt Gmbh Illumination system of a microlithographic projection exposure apparatus
DE102010061950A1 (de) * 2010-11-25 2012-05-31 Carl Zeiss Smt Gmbh Verfahren sowie Anordnung zum Bestimmen des Erwärmungszustandes eines Spiegels in einem optischen System
DE102011005778A1 (de) 2011-03-18 2012-09-20 Carl Zeiss Smt Gmbh Optisches Element
DE102011005840A1 (de) * 2011-03-21 2012-09-27 Carl Zeiss Smt Gmbh Steuerbare Mehrfachspiegelanordnung, optisches System mit einer steuerbaren Mehrfachspiegelanordnung sowie Verfahren zum Betreiben einer steuerbaren Mehrfachspiegelanordnung
JP5807761B2 (ja) * 2011-06-06 2015-11-10 株式会社ニコン 照明方法、照明光学装置、及び露光装置
DE102011104543A1 (de) * 2011-06-18 2012-12-20 Carl Zeiss Smt Gmbh Beleuchtungssystem einer mikrolithographischen Projektionsbelichtungsanlage und Verfahren zur mikrolithographischen Projektion einer Maske
FR2996016B1 (fr) * 2012-09-25 2014-09-19 Sagem Defense Securite Illuminateur de photolithographie telecentrique selon deux directions
KR102089310B1 (ko) * 2013-01-25 2020-03-16 엘지디스플레이 주식회사 마스크리스 노광장치
DE102013204316B4 (de) * 2013-03-13 2015-07-23 Carl Zeiss Smt Gmbh Projektionsanordnung
US9854226B2 (en) 2014-12-22 2017-12-26 Google Inc. Illuminator for camera system having three dimensional time-of-flight capture with movable mirror element
JP6643466B2 (ja) * 2015-09-23 2020-02-12 カール・ツァイス・エスエムティー・ゲーエムベーハー マイクロリソグラフィ投影装置を動作させる方法およびそのような装置の照明システム
KR102638613B1 (ko) * 2017-04-12 2024-02-21 에이에스엠엘 네델란즈 비.브이. 거울 어레이
DE102017221420A1 (de) 2017-11-29 2018-11-29 Carl Zeiss Smt Gmbh Euv-beleuchtungssystem und verfahren zum erzeugen einer beleuchtungsstrahlung
DE102018123328B4 (de) * 2018-09-21 2022-09-08 Carl Zeiss Smt Gmbh Baugruppe eines optischen Systems, insbesondere in einer mikrolithographischen Projektionsbelichtungsanlage, sowie Verfahren zum Betreiben eines solchen optischen Systems
KR102678312B1 (ko) * 2018-10-18 2024-06-25 삼성전자주식회사 Euv 노광 장치와 노광 방법, 및 그 노광 방법을 포함한 반도체 소자 제조 방법
KR20230086505A (ko) 2021-12-08 2023-06-15 삼성전자주식회사 공간 광 변조기 및 이를 포함하는 전자 장치
DE102021214366A1 (de) * 2021-12-15 2023-06-15 Carl Zeiss Smt Gmbh Vorrichtung und Verfahren zur Vermeidung einer Degradation einer optischen Nutzoberfläche eines Spiegelmoduls, Projektionssystem, Beleuchtungssystem sowie Projektionsbelichtungsanlage
EP4261580A1 (en) * 2022-04-14 2023-10-18 Airbus Defence and Space GmbH Apparatus and method for altering an optical surface of a mirror
DE102023208980A1 (de) * 2023-09-15 2024-08-01 Carl Zeiss Smt Gmbh MEMS-Mikrospiegeleinheit und Facettenspiegel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004092843A2 (de) * 2003-04-17 2004-10-28 Carl Zeiss Smt Ag Projektionsobjektiv, mikrolithographische projektionsbelichtungsanlage und verfahren zur herstellung einer halbleiterschaltung
US20060077553A1 (en) * 2003-03-21 2006-04-13 Neilson David T Dispersion compensating waveguide circuit
US20070165202A1 (en) * 2003-09-12 2007-07-19 Carl Zeiss Smt Ag Illumination system for a microlithography projection exposure installation
EP1865359A1 (en) 2006-06-07 2007-12-12 ASML Netherlands B.V. Cooled mirror array for lithography

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2077572C (en) 1991-09-07 1998-08-18 Masahito Niibe Method of and apparatus for stabilizing shapes of objects, such as optical elements, as well as exposure apparatus using same and method of manufacturing semiconductr devices
DE10140208C2 (de) 2001-08-16 2003-11-06 Zeiss Carl Optische Anordnung
JP4320999B2 (ja) * 2002-02-04 2009-08-26 株式会社ニコン X線発生装置及び露光装置
JP4324957B2 (ja) 2002-05-27 2009-09-02 株式会社ニコン 照明光学装置、露光装置および露光方法
WO2004034447A1 (ja) * 2002-10-10 2004-04-22 Nikon Corporation 極短紫外線光学系用反射ミラー、極短紫外線光学系、極短紫外線光学系の使用方法、極短紫外線光学系の製造方法、極短紫外線露光装置、及び極短紫外線露光装置の使用方法
DE10327733C5 (de) 2003-06-18 2012-04-19 Limo Patentverwaltung Gmbh & Co. Kg Vorrichtung zur Formung eines Lichtstrahls
TWI220097B (en) * 2003-07-21 2004-08-01 Avision Inc Image calibration method
US7482730B2 (en) 2004-02-09 2009-01-27 Microvision, Inc. High performance MEMS scanner
WO2005078522A2 (en) 2004-02-17 2005-08-25 Carl Zeiss Smt Ag Illumination system for a microlithographic projection exposure apparatus
WO2005083512A2 (de) * 2004-02-26 2005-09-09 Carl Zeiss Smt Ag Beleuchtungssystem für eine mikrolithographie-projektionsbelichtungsanlage
US7079225B2 (en) * 2004-09-14 2006-07-18 Asml Netherlands B.V Lithographic apparatus and device manufacturing method
US20100014063A1 (en) * 2005-05-31 2010-01-21 Fujifilm Corporation Image exposure apparatus
JP2007150295A (ja) * 2005-11-10 2007-06-14 Carl Zeiss Smt Ag ラスタ要素を有する光学装置、及びこの光学装置を有する照射システム
JP4778834B2 (ja) * 2006-05-24 2011-09-21 富士フイルム株式会社 画像記録方法及び装置
EP1890191A1 (en) * 2006-08-14 2008-02-20 Carl Zeiss SMT AG Catadioptric projection objective with pupil mirror
DE102006039895A1 (de) * 2006-08-25 2008-03-13 Carl Zeiss Smt Ag Verfahren zur Korrektur von durch Intensitätsverteilungen in optischen Systemen erzeugten Abbildungsveränderungen sowie entsprechendes optisches System
US7804603B2 (en) * 2006-10-03 2010-09-28 Asml Netherlands B.V. Measurement apparatus and method
JP5098306B2 (ja) * 2006-11-22 2012-12-12 株式会社ニコン 露光装置、デバイス製造方法、及び露光方法
DE102008002377A1 (de) * 2007-07-17 2009-01-22 Carl Zeiss Smt Ag Beleuchtungssystem sowie Projektionsbelichtungsanlage für die Mikrolithografie mit einem derartigen Beleuchtungssystem
JP5579063B2 (ja) * 2007-08-24 2014-08-27 カール・ツァイス・エスエムティー・ゲーエムベーハー 制御可能な光学素子、熱アクチュエータによる光学素子の操作方法および半導体リソグラフィのための投影露光装置
JP5351272B2 (ja) * 2008-09-22 2013-11-27 エーエスエムエル ネザーランズ ビー.ブイ. リソグラフィ装置及びデバイス製造方法
EP2169464A1 (en) 2008-09-29 2010-03-31 Carl Zeiss SMT AG Illumination system of a microlithographic projection exposure apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060077553A1 (en) * 2003-03-21 2006-04-13 Neilson David T Dispersion compensating waveguide circuit
WO2004092843A2 (de) * 2003-04-17 2004-10-28 Carl Zeiss Smt Ag Projektionsobjektiv, mikrolithographische projektionsbelichtungsanlage und verfahren zur herstellung einer halbleiterschaltung
US20070165202A1 (en) * 2003-09-12 2007-07-19 Carl Zeiss Smt Ag Illumination system for a microlithography projection exposure installation
EP1865359A1 (en) 2006-06-07 2007-12-12 ASML Netherlands B.V. Cooled mirror array for lithography

Also Published As

Publication number Publication date
EP2169464A1 (en) 2010-03-31
US9523922B2 (en) 2016-12-20
KR20110059800A (ko) 2011-06-03
US20110181850A1 (en) 2011-07-28
TW201022854A (en) 2010-06-16
TWI464542B (zh) 2014-12-11
US20140307239A1 (en) 2014-10-16
WO2010034472A1 (en) 2010-04-01
US8797507B2 (en) 2014-08-05
JP2012504324A (ja) 2012-02-16
JP5475785B2 (ja) 2014-04-16

Similar Documents

Publication Publication Date Title
KR101704069B1 (ko) 마이크로리소그래픽 투영 노광 장치의 조명 시스템
US9977333B2 (en) Illumination system for illuminating a mask in a microlithographic exposure apparatus
US9213245B2 (en) Optical system and multi facet mirror of a microlithographic projection exposure apparatus
CN101669071B (zh) 微光刻曝光装置中照明掩模的照明系统
JP5587917B2 (ja) マイクロリソグラフィ投影露光装置
JP5863974B2 (ja) マイクロリソグラフィ投影露光装置の投影対物レンズ
TWI529502B (zh) 投影曝光裝置
US12372877B2 (en) Projection exposure apparatus for semiconductor lithography
US8724080B2 (en) Optical raster element, optical integrator and illumination system of a microlithographic projection exposure apparatus
WO2012034571A1 (en) Illumination system of a microlithographic projection exposure apparatus
KR20250046302A (ko) 광학 조립체의 접착 연결부를 안정화하는 방법, 광학 조립체 및 반도체 리소그래피용 투영 노광 장치
TW202319784A (zh) 用於微影投射曝光裝置的反射鏡
US9261695B2 (en) Illumination system of a microlithographic projection exposure apparatus
JP7696000B2 (ja) 光学装置及び光学装置を制御する方法
US20250138302A1 (en) Optical assembly, projection exposure system for semiconductor lithography, and method
WO2010003527A1 (en) Illumination system for a projection exposure apparatus in semiconductor lithography and projection exposure apparatus

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

X091 Application refused [patent]
T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T13-X000 Administrative time limit extension granted

St.27 status event code: U-3-3-T10-T13-oth-X000

AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PX0901 Re-examination

St.27 status event code: A-2-3-E10-E12-rex-PX0901

PX0701 Decision of registration after re-examination

St.27 status event code: A-3-4-F10-F13-rex-PX0701

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

FPAY Annual fee payment

Payment date: 20200120

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000