CN101370616B - 一种基材载件、一种装载端口以及一种清洗基材载件的方法 - Google Patents

一种基材载件、一种装载端口以及一种清洗基材载件的方法 Download PDF

Info

Publication number
CN101370616B
CN101370616B CN2007800027125A CN200780002712A CN101370616B CN 101370616 B CN101370616 B CN 101370616B CN 2007800027125 A CN2007800027125 A CN 2007800027125A CN 200780002712 A CN200780002712 A CN 200780002712A CN 101370616 B CN101370616 B CN 101370616B
Authority
CN
China
Prior art keywords
substrate carrier
port
seal
gas
door
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.)
Expired - Fee Related
Application number
CN2007800027125A
Other languages
English (en)
Chinese (zh)
Other versions
CN101370616A (zh
Inventor
V·K·沙哈
E·恩尔哈特
J·C·赫金斯
M·埃利奥特
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.)
Applied Materials Inc
Original Assignee
Applied Materials Inc
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 Applied Materials Inc filed Critical Applied Materials Inc
Publication of CN101370616A publication Critical patent/CN101370616A/zh
Application granted granted Critical
Publication of CN101370616B publication Critical patent/CN101370616B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005Apparatus not specifically provided for elsewhere
    • H01L21/67011Apparatus for manufacture or treatment
    • H01L21/67017Apparatus for fluid treatment
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/673Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/6735Closed carriers
    • H01L21/67389Closed carriers characterised by atmosphere control
    • H01L21/67393Closed carriers characterised by atmosphere control characterised by the presence of atmosphere modifying elements inside or attached to the closed carrierl
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/673Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/6735Closed carriers
    • H01L21/67353Closed carriers specially adapted for a single substrate
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/673Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/6735Closed carriers
    • H01L21/67386Closed carriers characterised by the construction of the closed carrier
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67763Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
    • H01L21/67769Storage means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67763Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading
    • H01L21/67772Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations the wafers being stored in a carrier, involving loading and unloading involving removal of lid, door, cover
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00Material or article handling
    • Y10S414/135Associated with semiconductor wafer handling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00Material or article handling
    • Y10S414/135Associated with semiconductor wafer handling
    • Y10S414/137Associated with semiconductor wafer handling including means for charging or discharging wafer cassette
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00Material or article handling
    • Y10S414/135Associated with semiconductor wafer handling
    • Y10S414/139Associated with semiconductor wafer handling including wafer charging or discharging means for vacuum chamber
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes
    • Y10T137/0396Involving pressure control

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Packaging Frangible Articles (AREA)
CN2007800027125A 2006-01-11 2007-01-11 一种基材载件、一种装载端口以及一种清洗基材载件的方法 Expired - Fee Related CN101370616B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75815206P 2006-01-11 2006-01-11
US60/758,152 2006-01-11
PCT/US2007/000722 WO2007082031A2 (en) 2006-01-11 2007-01-11 Methods and apparatus for purging a substrate carrier

Publications (2)

Publication Number Publication Date
CN101370616A CN101370616A (zh) 2009-02-18
CN101370616B true CN101370616B (zh) 2011-04-27

Family

ID=38257028

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800027125A Expired - Fee Related CN101370616B (zh) 2006-01-11 2007-01-11 一种基材载件、一种装载端口以及一种清洗基材载件的方法

Country Status (6)

Country Link
US (3) US8074597B2 (enExample)
JP (1) JP5105334B2 (enExample)
KR (1) KR20080087880A (enExample)
CN (1) CN101370616B (enExample)
TW (1) TWI367539B (enExample)
WO (1) WO2007082031A2 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101370616B (zh) 2006-01-11 2011-04-27 应用材料股份有限公司 一种基材载件、一种装载端口以及一种清洗基材载件的方法
US8870512B2 (en) 2007-10-27 2014-10-28 Applied Materials, Inc. Sealed substrate carriers and systems and methods for transporting substrates
US20110084194A1 (en) * 2009-09-24 2011-04-14 Dgel Sciences Cassette for biological analysis and method of making thereof
TWI575631B (zh) 2011-06-28 2017-03-21 Dynamic Micro Systems 半導體儲存櫃系統與方法
CN103426792A (zh) * 2012-05-24 2013-12-04 上海宏力半导体制造有限公司 一种密封的n2清洗装置
US9412632B2 (en) * 2012-10-25 2016-08-09 Taiwan Semiconductor Manufacturing Company, Ltd. Reticle pod
CN109671643B (zh) 2013-08-12 2023-11-28 应用材料公司 具有工厂接口环境控制的基板处理系统、装置和方法
KR102162366B1 (ko) 2014-01-21 2020-10-06 우범제 퓸 제거 장치
KR102226451B1 (ko) * 2014-09-22 2021-03-12 에스케이하이닉스 주식회사 기판 캐리어 세정장치 및 기판 캐리어의 세정 방법
US10359743B2 (en) 2014-11-25 2019-07-23 Applied Materials, Inc. Substrate processing systems, apparatus, and methods with substrate carrier and purge chamber environmental controls
JP2018515936A (ja) 2015-05-22 2018-06-14 アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated 磁気ドア密封を含む、基板キャリアドアアセンブリ、基板キャリア、及び方法
US10573545B2 (en) 2016-06-28 2020-02-25 Murata Machinery, Ltd. Substrate carrier and substrate carrier stack
FR3058562B1 (fr) * 2016-11-07 2019-05-10 Pfeiffer Vacuum Dispositif et procede de controle de l'etancheite d'une enceinte de transport pour le convoyage et le stockage atmospherique de substrats semi-conducteurs
US10741432B2 (en) 2017-02-06 2020-08-11 Applied Materials, Inc. Systems, apparatus, and methods for a load port door opener
US10446428B2 (en) 2017-03-14 2019-10-15 Applied Materials, Inc. Load port operation in electronic device manufacturing apparatus, systems, and methods
DE202019101794U1 (de) * 2018-06-27 2019-10-09 Murata Machinery, Ltd. Vorrichtungen zum mindestens einen aus Substrat-Handhabung, Substrat-Lagerung, Substrat-Behandlung und Substrat-Verarbeitung
US11061417B2 (en) 2018-12-19 2021-07-13 Applied Materials, Inc. Selectable-rate bottom purge apparatus and methods
US11569102B2 (en) 2020-02-14 2023-01-31 Applied Materials, Inc. Oxidation inhibiting gas in a manufacturing system
US12087605B2 (en) * 2020-09-30 2024-09-10 Gudeng Precision Industrial Co., Ltd. Reticle pod with antistatic capability
TWD223988S (zh) * 2022-03-03 2023-03-01 家登精密工業股份有限公司 氣匣

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3650057T2 (de) 1985-10-24 1995-02-16 Texas Instruments Inc System für Vakuumbehandlung.
US4995430A (en) 1989-05-19 1991-02-26 Asyst Technologies, Inc. Sealable transportable container having improved latch mechanism
US5169272A (en) 1990-11-01 1992-12-08 Asyst Technologies, Inc. Method and apparatus for transferring articles between two controlled environments
US5538390A (en) 1993-10-29 1996-07-23 Applied Materials, Inc. Enclosure for load lock interface
EP0663686B1 (en) 1994-01-14 1997-06-18 International Business Machines Corporation Automatic assembler/disassembler apparatus adapted to pressurized sealable transportable container
US5482161A (en) 1994-05-24 1996-01-09 Fluoroware, Inc. Mechanical interface wafer container
JPH0846005A (ja) 1994-07-26 1996-02-16 Takenaka Komuten Co Ltd ウエーハ移載装置
JP3617681B2 (ja) * 1995-01-24 2005-02-09 アシスト シンコー株式会社 可搬式密閉コンテナのガス供給システム
JPH08330208A (ja) * 1995-05-30 1996-12-13 Oki Electric Ind Co Ltd 加熱装置
US5740845A (en) 1995-07-07 1998-04-21 Asyst Technologies Sealable, transportable container having a breather assembly
US5810062A (en) * 1996-07-12 1998-09-22 Asyst Technologies, Inc. Two stage valve for charging and/or vacuum relief of pods
US5879458A (en) 1996-09-13 1999-03-09 Semifab Incorporated Molecular contamination control system
US5944857A (en) 1997-05-08 1999-08-31 Tokyo Electron Limited Multiple single-wafer loadlock wafer processing apparatus and loading and unloading method therefor
JP3167970B2 (ja) 1997-10-13 2001-05-21 ティーディーケイ株式会社 クリーンボックス、クリーン搬送方法及び装置
US6013920A (en) 1997-11-28 2000-01-11 Fortrend Engineering Coirporation Wafer-mapping load post interface having an effector position sensing device
JPH11168135A (ja) 1997-12-03 1999-06-22 Toshiba Corp 基板保管装置および基板保管方法
JPH11214479A (ja) * 1998-01-23 1999-08-06 Tokyo Electron Ltd 基板処理装置及びその方法並びに基板搬送装置
US5988233A (en) * 1998-03-27 1999-11-23 Asyst Technologies, Inc. Evacuation-driven SMIF pod purge system
US6398032B2 (en) 1998-05-05 2002-06-04 Asyst Technologies, Inc. SMIF pod including independently supported wafer cassette
NL1009171C2 (nl) 1998-05-14 1999-12-10 Asm Int Waferrek voorzien van een gasverdeelinrichting.
US6719516B2 (en) 1998-09-28 2004-04-13 Applied Materials, Inc. Single wafer load lock with internal wafer transport
JP2000124300A (ja) 1998-10-14 2000-04-28 Nec Kansai Ltd ウェーハキャリア
US6120229A (en) 1999-02-01 2000-09-19 Brooks Automation Inc. Substrate carrier as batchloader
US6042324A (en) 1999-03-26 2000-03-28 Asm America, Inc. Multi-stage single-drive FOUP door system
JP3769417B2 (ja) * 1999-06-30 2006-04-26 株式会社東芝 基板収納容器
AU6070500A (en) 1999-07-02 2001-01-22 Brian R. Cleaver Wafer container
US6428262B1 (en) 1999-08-11 2002-08-06 Proteros, Llc Compact load lock system for ion beam processing of foups
AU2001273666A1 (en) 2000-07-07 2002-01-21 Applied Materials, Inc. Automatic door opener
JP2002184831A (ja) * 2000-12-11 2002-06-28 Hirata Corp Foupオープナ
JP2003092345A (ja) 2001-07-13 2003-03-28 Semiconductor Leading Edge Technologies Inc 基板収納容器、基板搬送システム、保管装置及びガス置換方法
TW545693U (en) 2002-05-15 2003-08-01 Macronix Int Co Ltd Air inlet structure of vacuum isolating chamber
US6955197B2 (en) 2002-08-31 2005-10-18 Applied Materials, Inc. Substrate carrier having door latching and substrate clamping mechanisms
KR100607302B1 (ko) * 2002-10-25 2006-07-31 신에츠 폴리머 가부시키가이샤 기판 수납 용기
US20050105997A1 (en) 2003-09-11 2005-05-19 Englhardt Eric A. Methods and apparatus for carriers suitable for use in high-speed/high-acceleration transport systems
US7051870B2 (en) 2003-11-26 2006-05-30 Applied Materials, Inc. Suspension track belt
JP2005327815A (ja) * 2004-05-12 2005-11-24 Miraial Kk 収納容器のガス置換装置およびそれを用いたガス置換方法
EP1803146A2 (en) 2004-09-04 2007-07-04 Applied Materials, Inc. Substrate carrier having reduced height
US20070141280A1 (en) 2005-12-16 2007-06-21 Applied Materials, Inc. Substrate carrier having an interior lining
CN101370616B (zh) 2006-01-11 2011-04-27 应用材料股份有限公司 一种基材载件、一种装载端口以及一种清洗基材载件的方法
US8870512B2 (en) 2007-10-27 2014-10-28 Applied Materials, Inc. Sealed substrate carriers and systems and methods for transporting substrates

Also Published As

Publication number Publication date
WO2007082031A2 (en) 2007-07-19
US20120060971A1 (en) 2012-03-15
TWI367539B (en) 2012-07-01
KR20080087880A (ko) 2008-10-01
US8601975B2 (en) 2013-12-10
JP2009523325A (ja) 2009-06-18
CN101370616A (zh) 2009-02-18
US8689812B2 (en) 2014-04-08
TW200737391A (en) 2007-10-01
JP5105334B2 (ja) 2012-12-26
WO2007082031A3 (en) 2007-11-15
US20120325328A1 (en) 2012-12-27
US20070158183A1 (en) 2007-07-12
US8074597B2 (en) 2011-12-13

Similar Documents

Publication Publication Date Title
CN101370616B (zh) 一种基材载件、一种装载端口以及一种清洗基材载件的方法
TWI388942B (zh) 加熱裝置、加熱方法及記憶媒體
JP4251580B1 (ja) 被収容物搬送システム
TWI688034B (zh) 裝載埠及裝載埠的氣氛置換方法
TWI823166B (zh) 電子設備製造裝置、系統及方法中的裝載端口操作
TWI681915B (zh) 裝載埠
JP2003092345A (ja) 基板収納容器、基板搬送システム、保管装置及びガス置換方法
TW202207350A (zh) 門開閉系統及具備門開閉系統之載入埠
JP2001284433A (ja) 基板移載装置及び基板移載方法
TW201740496A (zh) 基板收納容器之連結機構及連結方法
KR20190122161A (ko) 배기 노즐 유닛, 로드 포트 및 efem
US20200135520A1 (en) Side storage pods, equipment front end modules, and methods for operating the same
CN110729224A (zh) 装载锁模块和包括其的半导体制造设备
CN110226223A (zh) 用于装载端口门开启器的系统、设备及方法
US20240387221A1 (en) Systems and methods for air flow optimization in environment for semiconductor device
JP2000340641A (ja) 基板処理装置
JP4255222B2 (ja) 基板処理装置、基板処理方法および半導体装置の製造方法
TW202249161A (zh) 介面工具
CN110379753B (zh) 基板传输系统、存储介质以及基板传输方法
JP6027837B2 (ja) 基板処理装置及び半導体装置の製造方法
JP2005347667A (ja) 半導体製造装置
JP4728383B2 (ja) 基板処理装置および半導体装置の製造方法
CN1689141B (zh) 具有门闭锁和衬底夹紧机构的衬底托架
JP4227137B2 (ja) 基板収納容器
JP2002246436A (ja) 基板処理装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: American California

Patentee after: Applied Materials Inc.

Address before: American California

Patentee before: Applied Materials Inc.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110427

Termination date: 20210111

CF01 Termination of patent right due to non-payment of annual fee