KR20130007676A - 소결용 Sb-Te 계 합금 분말 및 그 분말의 제조 방법 그리고 소결체 타겟 - Google Patents
소결용 Sb-Te 계 합금 분말 및 그 분말의 제조 방법 그리고 소결체 타겟 Download PDFInfo
- Publication number
- KR20130007676A KR20130007676A KR1020127034295A KR20127034295A KR20130007676A KR 20130007676 A KR20130007676 A KR 20130007676A KR 1020127034295 A KR1020127034295 A KR 1020127034295A KR 20127034295 A KR20127034295 A KR 20127034295A KR 20130007676 A KR20130007676 A KR 20130007676A
- Authority
- KR
- South Korea
- Prior art keywords
- powder
- target
- sputtering
- alloy
- wtppm
- Prior art date
Links
- 239000000843 powder Substances 0.000 title claims abstract description 136
- 238000005245 sintering Methods 0.000 title claims abstract description 31
- 229910001215 Te alloy Inorganic materials 0.000 title description 20
- 238000004519 manufacturing process Methods 0.000 title description 20
- 238000000034 method Methods 0.000 title description 15
- 239000000956 alloy Substances 0.000 claims abstract description 52
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 50
- 239000002245 particle Substances 0.000 abstract description 84
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 52
- 229910052760 oxygen Inorganic materials 0.000 abstract description 52
- 239000001301 oxygen Substances 0.000 abstract description 52
- 238000004544 sputter deposition Methods 0.000 abstract description 46
- 238000005477 sputtering target Methods 0.000 abstract description 24
- 230000003628 erosive effect Effects 0.000 abstract description 16
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000011282 treatment Methods 0.000 description 23
- 230000009467 reduction Effects 0.000 description 22
- 239000010408 film Substances 0.000 description 17
- 230000003746 surface roughness Effects 0.000 description 16
- 230000008859 change Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 12
- 239000007789 gas Substances 0.000 description 12
- 239000002994 raw material Substances 0.000 description 12
- 238000009689 gas atomisation Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 238000000227 grinding Methods 0.000 description 10
- 238000002425 crystallisation Methods 0.000 description 9
- 230000008025 crystallization Effects 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 8
- 239000013078 crystal Substances 0.000 description 8
- 229910052732 germanium Inorganic materials 0.000 description 8
- 229910052698 phosphorus Inorganic materials 0.000 description 8
- 239000010409 thin film Substances 0.000 description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 238000011946 reduction process Methods 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 229910052785 arsenic Inorganic materials 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000005336 cracking Methods 0.000 description 6
- 229910052733 gallium Inorganic materials 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229910052738 indium Inorganic materials 0.000 description 6
- 239000011261 inert gas Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910052763 palladium Inorganic materials 0.000 description 6
- 229910052697 platinum Inorganic materials 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 230000009466 transformation Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 229910052714 tellurium Inorganic materials 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 239000013077 target material Substances 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000010902 jet-milling Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000009700 powder processing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- -1 that is Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
- C23C14/3414—Metallurgical or chemical aspects of target preparation, e.g. casting, powder metallurgy
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/547—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on sulfides or selenides or tellurides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/40—Metallic constituents or additives not added as binding phase
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/40—Metallic constituents or additives not added as binding phase
- C04B2235/408—Noble metals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/963—Surface properties, e.g. surface roughness
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Powder Metallurgy (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
도 2 는 Ge22 .2 Sb22 .2 Te55 .6 (at%) 합금 원료의 가스 아토마이즈 분말의 SEM 사진 (화상) 이다.
Claims (1)
- 본원 명세서 상세한 설명에 기재된 것을 특징으로 하는 소결용 Sb-Te 계 합금 분말.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2008-044405 | 2008-02-26 | ||
JP2008044405 | 2008-02-26 | ||
PCT/JP2009/052511 WO2009107498A1 (ja) | 2008-02-26 | 2009-02-16 | 焼結用Sb-Te系合金粉末及び同粉末の製造方法並びに焼結体ターゲット |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097023902A Division KR20090130315A (ko) | 2008-02-26 | 2009-02-16 | 소결용 Sb-Te 계 합금 분말 및 그 분말의 제조 방법 그리고 소결체 타겟 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130007676A true KR20130007676A (ko) | 2013-01-18 |
KR101475133B1 KR101475133B1 (ko) | 2014-12-22 |
Family
ID=41015898
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097023902A KR20090130315A (ko) | 2008-02-26 | 2009-02-16 | 소결용 Sb-Te 계 합금 분말 및 그 분말의 제조 방법 그리고 소결체 타겟 |
KR1020127034295A KR101475133B1 (ko) | 2008-02-26 | 2009-02-16 | 소결용 Sb-Te 계 합금 분말 및 그 분말의 제조 방법 그리고 소결체 타겟 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097023902A KR20090130315A (ko) | 2008-02-26 | 2009-02-16 | 소결용 Sb-Te 계 합금 분말 및 그 분말의 제조 방법 그리고 소결체 타겟 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5496078B2 (ko) |
KR (2) | KR20090130315A (ko) |
TW (1) | TWI481725B (ko) |
WO (1) | WO2009107498A1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180052775A (ko) * | 2014-03-25 | 2018-05-18 | 제이엑스금속주식회사 | Sb-Te 기 합금 소결체 스퍼터링 타겟 |
CN112808994A (zh) * | 2019-11-15 | 2021-05-18 | 南京理工大学 | 锑纳米片的制备方法 |
CN112719278A (zh) * | 2020-12-29 | 2021-04-30 | 先导薄膜材料(广东)有限公司 | 锗锑碲合金粉体的制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6213569A (ja) * | 1985-07-10 | 1987-01-22 | Mitsubishi Metal Corp | TeまたはTe合金製スパツタリング用焼結タ−ゲツト |
JPS63293102A (ja) * | 1987-05-26 | 1988-11-30 | Mitsubishi Metal Corp | 高強度および高靭性を有するFe系焼結合金部材の製造法 |
JPH0570937A (ja) * | 1991-04-08 | 1993-03-23 | Mitsubishi Materials Corp | 光デイスク用スパツタリングタ−ゲツト及びその製造方法 |
JPH059509A (ja) * | 1991-07-02 | 1993-01-19 | Koji Hayashi | 高合金工具鋼焼結体及びその製造方法 |
JP2989169B2 (ja) * | 1997-08-08 | 1999-12-13 | 日立金属株式会社 | Ni−Al系金属間化合物ターゲットおよびその製造方法ならびに磁気記録媒体 |
JP2007046165A (ja) * | 2002-02-25 | 2007-02-22 | Nikko Kinzoku Kk | 相変化型メモリー用スパッタリングターゲットの製造方法 |
JP2003264318A (ja) * | 2002-03-07 | 2003-09-19 | Kyocera Corp | 熱電変換素子の製造方法 |
JP2004162109A (ja) * | 2002-11-12 | 2004-06-10 | Nikko Materials Co Ltd | スパッタリングターゲット及び同製造用粉末 |
JP4835973B2 (ja) * | 2004-12-13 | 2011-12-14 | 日立金属株式会社 | 高融点金属系粉末の製造方法およびターゲット材の製造方法 |
EP1840240B1 (en) * | 2005-01-18 | 2010-04-07 | Nippon Mining & Metals Co., Ltd. | Sb-Te BASED ALLOY POWDER FOR SINTERING AND SINTERED SPUTTERING TARGET PREPARED BY SINTERING SAID POWDER, AND METHOD FOR PREPARING Sb-Te BASED ALLOY POWDER FOR SINTERING |
-
2009
- 2009-02-16 KR KR1020097023902A patent/KR20090130315A/ko active Search and Examination
- 2009-02-16 KR KR1020127034295A patent/KR101475133B1/ko active IP Right Grant
- 2009-02-16 WO PCT/JP2009/052511 patent/WO2009107498A1/ja active Application Filing
- 2009-02-16 JP JP2010500647A patent/JP5496078B2/ja active Active
- 2009-02-20 TW TW098105386A patent/TWI481725B/zh active
Also Published As
Publication number | Publication date |
---|---|
JP5496078B2 (ja) | 2014-05-21 |
KR101475133B1 (ko) | 2014-12-22 |
TW200946692A (en) | 2009-11-16 |
JPWO2009107498A1 (ja) | 2011-06-30 |
WO2009107498A1 (ja) | 2009-09-03 |
KR20090130315A (ko) | 2009-12-22 |
TWI481725B (zh) | 2015-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101967945B1 (ko) | Sb-Te기 합금 소결체 스퍼터링 타깃 | |
JP4965579B2 (ja) | Sb−Te基合金焼結体スパッタリングターゲット | |
CN105917021B (zh) | Sb‑Te基合金烧结体溅射靶 | |
KR101249153B1 (ko) | 소결체 타겟 및 소결체의 제조 방법 | |
WO2017115648A1 (ja) | スパッタリングターゲットの製造方法 | |
WO2012002337A1 (ja) | Cu、In、GaおよびSeの元素を含有する粉末、焼結体およびスパッタリングターゲット、並びに上記粉末の製造方法 | |
JP4708361B2 (ja) | Sb−Te系合金焼結体スパッタリングターゲット | |
JP2004162109A (ja) | スパッタリングターゲット及び同製造用粉末 | |
JP4615527B2 (ja) | 焼結用Sb−Te系合金粉末及びこの粉末を焼結して得た焼結体スパッタリングターゲット並びに焼結用Sb−Te系合金粉末の製造方法 | |
JP4642780B2 (ja) | Sb−Te系合金焼結体ターゲット及びその製造方法 | |
KR20130007676A (ko) | 소결용 Sb-Te 계 합금 분말 및 그 분말의 제조 방법 그리고 소결체 타겟 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A107 | Divisional application of patent | ||
PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20121228 Application number text: 1020097023902 Filing date: 20091117 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20140206 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20140417 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20141017 |
|
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20141215 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20141215 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20171117 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20171117 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20181115 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20181115 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20191115 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20201117 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20211118 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20221116 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20241120 Start annual number: 11 End annual number: 11 |