KR100249548B1 - 플라즈마 처리 시스템 - Google Patents
플라즈마 처리 시스템 Download PDFInfo
- Publication number
- KR100249548B1 KR100249548B1 KR1019960018646A KR19960018646A KR100249548B1 KR 100249548 B1 KR100249548 B1 KR 100249548B1 KR 1019960018646 A KR1019960018646 A KR 1019960018646A KR 19960018646 A KR19960018646 A KR 19960018646A KR 100249548 B1 KR100249548 B1 KR 100249548B1
- Authority
- KR
- South Korea
- Prior art keywords
- plasma
- energy
- substrate
- processing system
- plasma processing
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims abstract description 108
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 239000010409 thin film Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000001020 plasma etching Methods 0.000 claims abstract description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000010408 film Substances 0.000 abstract description 27
- 238000005530 etching Methods 0.000 abstract description 13
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 59
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 229910052814 silicon oxide Inorganic materials 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 238000001179 sorption measurement Methods 0.000 description 11
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 10
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 7
- 229910001882 dioxygen Inorganic materials 0.000 description 7
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 6
- 229910000990 Ni alloy Inorganic materials 0.000 description 5
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical group O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- -1 fluoride ions Chemical class 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- QKCGXXHCELUCKW-UHFFFAOYSA-N n-[4-[4-(dinaphthalen-2-ylamino)phenyl]phenyl]-n-naphthalen-2-ylnaphthalen-2-amine Chemical compound C1=CC=CC2=CC(N(C=3C=CC(=CC=3)C=3C=CC(=CC=3)N(C=3C=C4C=CC=CC4=CC=3)C=3C=C4C=CC=CC4=CC=3)C3=CC4=CC=CC=C4C=C3)=CC=C21 QKCGXXHCELUCKW-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 238000002230 thermal chemical vapour deposition Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
- C23C16/505—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Drying Of Semiconductors (AREA)
- Chemical Vapour Deposition (AREA)
- ing And Chemical Polishing (AREA)
- Plasma Technology (AREA)
Abstract
Description
Claims (13)
- 배기채널이 배치된 진공용기, 상기 진공용기 내에 특정가스를 도입하기 위한 가스도입기구, 플라즈마를 형성하기 위해 도입된 가스에 에너지를 부여하는 전력공급기구, 형성된 플라즈마에 의해 처리될 위치에 기판을 배치하는 기판홀더를 구비하고, 상기 가스도입기구는 상기 진공용기의 내측면과 상기 기판홀더의 기판배치 부분을 제외한 부분의 노출면에 퇴적된 박막을 플라즈마 에칭으로 제거하기 위해 플라즈마클리닝용 가스를 도입하고, 상기 기판홀더의 노출면 부근에서 노출면을 따라 매설된 최소한 하나 이상의 링형 발열물질로 형성되고, 플라즈마 클리닝을 행할 경우 기판홀더의 외부에너지와 작용하여 상기 노출면에 열에너지를 부여하기 위한 에너지인가부재를 포함하는 것을 특징으로 하는 플라즈마 처리시스템.
- 제 1 항에 있어서, 상기 전력공급기구는 전자기파로서의 특정 고주파전력을 상기 진공용기에 공급하고, 상기 에너지인가부재는 상기 전력공급기구가 공급하는 상기 외부에너지로서의 고주파전력에 의해 유도전류가 흘러 발열작용을 하는 물질로 형성되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제2항에 있어서, 에너지인가부재는 상기 기판홀더의 노출면 아래에 매설된 것을 특징으로 하는 플라즈마 처리시스템.
- 제2항에 있어서, 상기 에너지인가부재는 자성체의 합금으로 형성되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제2항에 있어서, 상기 기판홀더는 기판에 특정 바이어스전압을 인가하기 위해 전자기파로서의 특정 고주파전력을 공급하는 기판용 고주파전원에 접속되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제1항에 있어서, 상기 기판홀더는 금속으로 된 홀더본체, 이 홀더본체의 상부에 배치된 유전체블록, 상기 홀더본체 및 상기 유전체블록의 둘레를 덮는 절연블록을 포함하며, 상기 에너지인가부재는 상기 절연블록에 매설되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제1항에 있어서, 상기 에너지인가부재는 발열을 위해 에너지를 부여받는 물질로 제조되고, 상기 에너지인가부재에 상기 외부에너지를 부여하기 위한 에너지부여용 전원에 접속되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제7항에 있어서, 상기 에너지인가부재는 니켈 및 크롬을 필수적인 성분으로 하는 합금으로 제조되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제7항에 있어서, 상기 에너지인가부재는 카본을 필수적인 성분으로 하는 물질로 제조되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제1항에 있어서, 상기 에너지인가부재는 이 에너지인가부재에 상기 외부에너지로서의 전자기파의 특정 고주파전력을 공급하기 위한 노출면용 고주파전원에 접속되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제10항에 있어서, 상기 에너지인가부재는 상기 기판홀더의 노출면 아래에 매설되는 것을 특징으로 하는 플라즈마 처리시스템.
- 제10항에 있어서, 상기 기판홀더는 기판에 특정의 바이어스전압을 인가하기 위해 전자기파로서의 특정의 고주파전력을 공급하는 기판용 고주파전원에 접속되며, 이 기판용 고주파전원은 상기 노출면용 고주파전원으로서는 작용하는 것을 특징으로 하는 플라즈마 처리시스템.
- 제10항에 있어서, 상기 에너지인가부재는 텅스텐을 필수적인 성분으로 하는 합금으로 제조되는 것을 특징으로 하는 플라즈마 처리시스템.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15697695A JP3516523B2 (ja) | 1995-05-30 | 1995-05-30 | プラズマ処理装置 |
JP95-156976 | 1995-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960042934A KR960042934A (ko) | 1996-12-21 |
KR100249548B1 true KR100249548B1 (ko) | 2000-03-15 |
Family
ID=15639453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960018646A KR100249548B1 (ko) | 1995-05-30 | 1996-05-30 | 플라즈마 처리 시스템 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5897740A (ko) |
JP (1) | JP3516523B2 (ko) |
KR (1) | KR100249548B1 (ko) |
TW (1) | TW297987B (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100741645B1 (ko) * | 2001-01-16 | 2007-07-23 | 주성엔지니어링(주) | 직접 가열방식의 벨자히터를 갖는 매엽식 lpcvd 장치 |
KR100817123B1 (ko) * | 2001-07-04 | 2008-03-27 | 엘지.필립스 엘시디 주식회사 | 플라즈마를 이용한 박막식각장치 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3428865B2 (ja) * | 1997-07-09 | 2003-07-22 | キヤノン株式会社 | 堆積膜の形成装置及び堆積膜形成方法 |
US6268608B1 (en) | 1998-10-09 | 2001-07-31 | Fei Company | Method and apparatus for selective in-situ etching of inter dielectric layers |
TW404987B (en) * | 1998-11-06 | 2000-09-11 | United Microelectronics Corp | The cleaning method of the chemical vapor-phase deposition room |
JP2001284267A (ja) * | 2000-04-03 | 2001-10-12 | Canon Inc | 排気処理方法、プラズマ処理方法及びプラズマ処理装置 |
US6852242B2 (en) * | 2001-02-23 | 2005-02-08 | Zhi-Wen Sun | Cleaning of multicompositional etchant residues |
US8118946B2 (en) * | 2007-11-30 | 2012-02-21 | Wesley George Lau | Cleaning process residues from substrate processing chamber components |
US9016236B2 (en) * | 2008-08-04 | 2015-04-28 | International Business Machines Corporation | Method and apparatus for angular high density plasma chemical vapor deposition |
JP2011096949A (ja) * | 2009-10-30 | 2011-05-12 | Nikon Corp | 加熱装置および積層電子デバイス装置の製造方法 |
JP2012079818A (ja) * | 2010-09-30 | 2012-04-19 | Nikon Corp | 基板貼り合せ装置、加熱装置、積層半導体装置の製造方法及び積層半導体装置 |
JP2012089537A (ja) * | 2010-10-15 | 2012-05-10 | Nikon Corp | ステージ装置、基板貼り合せ装置、積層半導体装置の製造方法及び積層半導体装置 |
US20240412948A1 (en) * | 2023-06-07 | 2024-12-12 | Applied Materials, Inc. | Methods and apparatus for rps-rf plasma clean and activation for advanced semiconductor packaging |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0286127A (ja) * | 1988-09-22 | 1990-03-27 | Hitachi Ltd | プラズマクリーニング方法 |
JPH0778802A (ja) * | 1993-05-24 | 1995-03-20 | Tokyo Electron Ltd | ドライクリーニング方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5662770A (en) * | 1993-04-16 | 1997-09-02 | Micron Technology, Inc. | Method and apparatus for improving etch uniformity in remote source plasma reactors with powered wafer chucks |
JP3365067B2 (ja) * | 1994-02-10 | 2003-01-08 | ソニー株式会社 | プラズマ装置およびこれを用いたプラズマ処理方法 |
US5667701A (en) * | 1995-06-07 | 1997-09-16 | Applied Materials, Inc. | Method of measuring the amount of capacitive coupling of RF power in an inductively coupled plasma |
US5683539A (en) * | 1995-06-07 | 1997-11-04 | Applied Materials, Inc. | Inductively coupled RF plasma reactor with floating coil antenna for reduced capacitive coupling |
-
1995
- 1995-05-30 JP JP15697695A patent/JP3516523B2/ja not_active Expired - Fee Related
-
1996
- 1996-05-17 TW TW085105875A patent/TW297987B/zh not_active IP Right Cessation
- 1996-05-21 US US08/651,878 patent/US5897740A/en not_active Expired - Lifetime
- 1996-05-30 KR KR1019960018646A patent/KR100249548B1/ko not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0286127A (ja) * | 1988-09-22 | 1990-03-27 | Hitachi Ltd | プラズマクリーニング方法 |
JPH0778802A (ja) * | 1993-05-24 | 1995-03-20 | Tokyo Electron Ltd | ドライクリーニング方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100741645B1 (ko) * | 2001-01-16 | 2007-07-23 | 주성엔지니어링(주) | 직접 가열방식의 벨자히터를 갖는 매엽식 lpcvd 장치 |
KR100817123B1 (ko) * | 2001-07-04 | 2008-03-27 | 엘지.필립스 엘시디 주식회사 | 플라즈마를 이용한 박막식각장치 |
Also Published As
Publication number | Publication date |
---|---|
JP3516523B2 (ja) | 2004-04-05 |
TW297987B (ko) | 1997-02-11 |
US5897740A (en) | 1999-04-27 |
JPH08330282A (ja) | 1996-12-13 |
KR960042934A (ko) | 1996-12-21 |
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