JP4955895B2 - 骨強度を増加するための2α−メチル−19−ノル−20(S)−1α,25−ジヒドロキシビタミンD3の使用 - Google Patents

骨強度を増加するための2α−メチル−19−ノル−20(S)−1α,25−ジヒドロキシビタミンD3の使用 Download PDF

Info

Publication number
JP4955895B2
JP4955895B2 JP2002511756A JP2002511756A JP4955895B2 JP 4955895 B2 JP4955895 B2 JP 4955895B2 JP 2002511756 A JP2002511756 A JP 2002511756A JP 2002511756 A JP2002511756 A JP 2002511756A JP 4955895 B2 JP4955895 B2 JP 4955895B2
Authority
JP
Japan
Prior art keywords
methyl
bone
dihydroxyvitamin
compound
activity
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
JP2002511756A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004509853A5 (enExample
JP2004509853A (ja
Inventor
デルカ,ヘクター・エフ
スミス,コニー・エム
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.)
Wisconsin Alumni Research Foundation
Original Assignee
Wisconsin Alumni Research Foundation
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 Wisconsin Alumni Research Foundation filed Critical Wisconsin Alumni Research Foundation
Publication of JP2004509853A publication Critical patent/JP2004509853A/ja
Publication of JP2004509853A5 publication Critical patent/JP2004509853A5/ja
Application granted granted Critical
Publication of JP4955895B2 publication Critical patent/JP4955895B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
    • A61K31/593—9,10-Secocholestane derivatives, e.g. cholecalciferol, i.e. vitamin D3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/06—Antipsoriatics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2236—Equipment for loosening or ejecting castings from dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/24—Accessories for locating and holding cores or inserts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C401/00—Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Oncology (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2002511756A 2000-07-14 2001-07-10 骨強度を増加するための2α−メチル−19−ノル−20(S)−1α,25−ジヒドロキシビタミンD3の使用 Expired - Fee Related JP4955895B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/616,778 2000-07-14
US09/616,778 US6306844B1 (en) 1997-03-17 2000-07-14 Use of 2α-methyl-19-nor-20(S)-1α, 25-dihydroxyvitamin D3 to increase bone strength
PCT/US2001/021660 WO2002005824A1 (en) 2000-07-14 2001-07-10 USE OF 2α-METHYL-19-NOR-20(S)-1α,25-DIHYDROXYVITAMIN D3 TO INCREASE BONE STRENGTH

Publications (3)

Publication Number Publication Date
JP2004509853A JP2004509853A (ja) 2004-04-02
JP2004509853A5 JP2004509853A5 (enExample) 2007-12-27
JP4955895B2 true JP4955895B2 (ja) 2012-06-20

Family

ID=24470903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002511756A Expired - Fee Related JP4955895B2 (ja) 2000-07-14 2001-07-10 骨強度を増加するための2α−メチル−19−ノル−20(S)−1α,25−ジヒドロキシビタミンD3の使用

Country Status (16)

Country Link
US (4) US6306844B1 (enExample)
EP (1) EP1305030B1 (enExample)
JP (1) JP4955895B2 (enExample)
KR (1) KR100572958B1 (enExample)
CN (1) CN1250225C (enExample)
AT (1) ATE359796T1 (enExample)
AU (2) AU2001273303B8 (enExample)
BR (1) BR0112453A (enExample)
CA (1) CA2416187A1 (enExample)
DE (1) DE60127964T2 (enExample)
DK (1) DK1305030T3 (enExample)
ES (1) ES2286129T3 (enExample)
IL (2) IL153908A0 (enExample)
MX (1) MXPA03000405A (enExample)
NZ (1) NZ524018A (enExample)
WO (1) WO2002005824A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6392071B1 (en) * 1997-03-17 2002-05-21 Wisconsin Alumni: Research Foundation 26,27-homologated-20-EPI-2-alkylidene-19-nor-vitamin D compounds
BR0112454A (pt) * 2000-07-14 2003-07-29 Wisconsin Alumni Res Found Métodos de tratamento de doença metabólica do osso, psorìase, leucemia, câncer do cólon, do seio ou da próstata e de aumento da força de um osso e uso de composto
US7858602B2 (en) * 2000-10-16 2010-12-28 Rodriguez Victorio C Therapeutic and prophylactic uses of cell specific carbonic anhydrase enzymes in treating aging disorders due to oxidative stress and as growth factors of stem cells
US20030195175A1 (en) * 2002-03-25 2003-10-16 Deluca Hector F. Use of carbon-2-modified-vitamin D analogs to induce the formation of new bone
HK1079766B (zh) * 2002-03-29 2007-05-25 威斯康星校友研究基金会 合成1α-羟基-2-亚甲基-19-去甲-高孕钙化醇的方法
US6846811B2 (en) * 2002-04-22 2005-01-25 Wisconsin Alumni Research Foundation (20S) 1α-hydroxy-2α-methyl and 2β-methyl-19-nor-vitamin D3 and their uses
EP1598360A4 (en) 2003-02-25 2010-04-07 Knc Lab Co Ltd NEW INTERMEDIATE PRODUCTS FOR THE SYNTHESIS OF VITAMIN D DERIVATIVES
AU2004273658A1 (en) * 2003-09-19 2005-03-31 Wisconsin Alumni Research Foundation (Warf) Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin D derivatives and an estrogen agonist/antagonist
US7214671B2 (en) * 2004-02-19 2007-05-08 Wisconsin Alumni Research Foundation Use of 2-methylene-19-nor-20(S)-1α,25-dihydroxyvitamin D3 for the prophylaxis of bone diseases
DE602005020842D1 (de) * 2004-11-22 2010-06-02 Wisconsin Alumni Res Found 17,20(e)-dehydro-vitamin-d-analoga und deren verwendungen
WO2006096555A1 (en) * 2005-03-04 2006-09-14 Women And Infants Hospital Of Ri, Inc. Compositions and methods for cancer treatment
EP1877063A4 (en) * 2005-05-03 2009-11-04 Wisconsin Alumni Res Found 19,26,27-TRINOR-1ALPHA, 25-DIHYDROXYVITAMINE-D3 COMPOUNDS
US7528122B2 (en) * 2006-02-02 2009-05-05 Wisconsin Alumni Research Foundation Vitamin D analog—NEL, methods and uses thereof
US7803789B2 (en) * 2006-02-02 2010-09-28 Wisconsin Alumni Research Foundation Vitamin D analog—RAK, methods and uses thereof
MX2008012913A (es) * 2006-04-06 2009-03-06 Wisconsin Alumni Res Found 2-metilen-1a,25-dihidroxi-18,19,21-trinorvitamina d3 y sus usos.
MX2008012673A (es) * 2006-04-06 2008-10-15 Wisconsin Alumni Res Found Analogos de 2-metilen-1a-hidroxi-19, 21-dinorvitamina d3 y sus usos.
US8575136B2 (en) * 2006-04-06 2013-11-05 Wisconsin Alumni Research Foundation 2-methylene-1α-hydroxy-18,19,21-trinorvitamin D3 analogs and uses thereof
AU2007291005A1 (en) * 2006-04-06 2008-03-06 Wisconsin Alumni Research Foundation 19-nor-vitamin D analogs with 1,2,or 3,2 heterocyclic ring
AU2007234717B2 (en) * 2006-04-06 2012-04-19 Wisconsin Alumni Research Foundation 2-methylene-1alpha,25-dihydroxy-19,21-dinorvitamin D3 analogs and uses thereof
EP2021320A2 (en) 2006-04-06 2009-02-11 Wisconsin Alumni Research Foundation 2-substituted-1alpha, 25-dihydroxy-19,26,27-trinor vitamin d analogs and uses thereof
ATE496885T1 (de) * 2006-04-10 2011-02-15 Wisconsin Alumni Res Found 1-alpha-hydroxy-2-(3'-hydroxypropyliden)-19-nor vitamin-d-verbindungen mit einer 1,1- dimethylpropyl-seitenkette
CA2651283A1 (en) * 2006-05-15 2007-11-22 Wisconsin Alumni Research Foundation Pulmonary delivery of 1.alpha.,25-dihydroxyvitamin d3 and co-administration of parathyroid hormone or calcitonin
US7893043B2 (en) * 2008-07-10 2011-02-22 Wisconsin Alumni Research Foundation 2-methylene-(17Z)-17(20)-dehydro-19,21-dinor-vitamin D analogs
US7888339B2 (en) * 2008-07-10 2011-02-15 Wisconsin Alumni Research Foundation 2-methylene-20(21)-dehydro-19-nor-vitamin D analogs
US8222236B2 (en) * 2008-07-10 2012-07-17 Wisconsin Alumni Research Foundation 2-methylene-(20E)-20(22)-dehydro-19-nor-vitamin D analogs
JP5908402B2 (ja) * 2009-08-03 2016-04-26 ウィスコンシン・アルムニ・リサーチ・ファウンデーションWisconsin Alumni Research Foundation 腎疾患の予防方法およびその症状を処置する方法
US8349818B2 (en) * 2009-10-21 2013-01-08 Wisconsin Alumni Research Foundation Method of preventing Type 1 diabetes
WO2011119610A2 (en) * 2010-03-23 2011-09-29 Wisconsin Alumni Research Foundation (20S)-2-METHYLENE-19-NOR-22-DIMETHYL-1α,25- DIHYDROXYVITAMIN D3 AND (20R)-2-METHYLENE-19-NOR-22- DIMETHYL-1α,25-HYDROXYVITAMIN D3
US8664206B2 (en) 2010-03-23 2014-03-04 Wisconsin Alumni Research Foundation Diastereomers of 2-methylene-19-nor-22-methyl-1α,25-dihydroxyvitamin D3
JP5931845B2 (ja) * 2010-03-23 2016-06-08 ウイスコンシン アラムニ リサーチ ファンデーション 2−メチレン−19−ノル−22−メチル−1α,25−ジヒドロキシビタミンD3のジアステレオマー
US20130295083A1 (en) * 2012-05-02 2013-11-07 Wisconsin Alumni Research Foundation 2a-Methyl-19-nor-(20S)-1a,25-dihydroxyvitamin D3 (2AMD) or 2 methylene-19-nor-(20S)-1a,25-dihydroxyvitamin D3 (2MD) Support Survival and Function of Transplanted Islet Cells In Type 1 Diabetes
MY172886A (en) 2012-06-29 2019-12-13 Wisconsin Alumni Res Found Use of 2-methylene-19-nor-(20s)-1?25-dihydroxyvitamin d3 to treat secondary hyperparathyroidism
US10369161B2 (en) 2014-12-30 2019-08-06 Wisconsin Alumni Research Foundation Use of 2-methylene-19-NOR-(20S)-1-alpha,25-dihydroxyvitamin D3 to treat primary hyperparathyroidism
US9539264B2 (en) 2014-12-30 2017-01-10 Wisconsin Alumni Research Foundation Use of 2-methylene-19-nor-(20S)-1-alpha,25-dihydroxyvitamin D3 to treat secondary hyperparathyroidism in patients previously treated with calcimimetics
WO2017184262A1 (en) * 2016-04-18 2017-10-26 Wisconsin Alumni Research Foundation Use of 2amd and 2md to treat fibrosis

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL67153A (en) 1981-11-02 1986-12-31 Res Inst Medicine Chem Intermediates in the production of vitamin d analogues and method for their production
US4666634A (en) 1984-12-05 1987-05-19 Chugai Seiyaku Kabushiki Kaisha vitamin D3 derivatives having a substituent at 2-position
GB8904154D0 (en) 1989-02-23 1989-04-05 Leo Pharm Prod Ltd Chemical compounds
CA1333616C (en) 1989-03-09 1994-12-20 Hector F. Deluca 19-nor-vitamin d compounds
US5246925A (en) 1989-03-09 1993-09-21 Wisconsin Alumni Research Foundation 19-nor-vitamin D compounds for use in treating hyperparathyroidism
NZ232734A (en) 1989-03-09 1991-11-26 Wisconsin Alumni Res Found 19-nor vitamin d derivatives and pharmaceutical compositions
AU649057B2 (en) 1990-08-24 1994-05-12 Wisconsin Alumni Research Foundation Methods and compositions containing vitamin D compounds for improvement of skin conditions
ATE173401T1 (de) 1990-09-07 1998-12-15 Wisconsin Alumni Res Found Neue verwendung von 1-alpha-hydroxylierten-19-nor-vitamin-d-verbind ngen zur behandlung von psoriasis
US5086191A (en) 1991-05-28 1992-02-04 Wisconsin Alumni Research Foundation Intermediates for the synthesis of 19-nor vitamin D compounds
AU650751B2 (en) 1991-05-28 1994-06-30 Wisconsin Alumni Research Foundation Novel synthesis of 19-nor vitamin D compounds
JP2898882B2 (ja) 1993-04-05 1999-06-02 ウイスコンシン アラムナイ リサーチ フオンデーシヨン 2−位に置換基を有する19−ノル−ビタミンd3 化合物
WO1996001811A1 (en) 1994-07-11 1996-01-25 The Johns-Hopkins University 2-substituted 1,25-dihydroxyvitamin d3 derivatives
US5945410A (en) * 1997-03-17 1999-08-31 Wisconsin Alumni Research Foundation 2-alkyl-19-nor-vitamin D compounds
US6316642B1 (en) * 1997-03-17 2001-11-13 Wisconsin Alumni Research Foundation 26,27-Homologated-20-EPI-2alkyl-19-nor-vitamin D compounds
US5962707A (en) * 1998-08-18 1999-10-05 Wisconsin Alumni Research Foundation 19-nor-vitamin D3 compounds with calcemic activity

Also Published As

Publication number Publication date
US6939868B2 (en) 2005-09-06
ES2286129T3 (es) 2007-12-01
EP1305030B1 (en) 2007-04-18
CN1501803A (zh) 2004-06-02
US20020151528A1 (en) 2002-10-17
AU2001273303B2 (en) 2006-02-02
AU2001273303B8 (en) 2006-03-09
NZ524018A (en) 2006-06-30
US20040072804A1 (en) 2004-04-15
IL153908A (en) 2009-08-03
MXPA03000405A (es) 2003-06-06
BR0112453A (pt) 2003-08-19
KR20030016402A (ko) 2003-02-26
US20060003973A1 (en) 2006-01-05
HK1066487A1 (en) 2005-03-24
US6306844B1 (en) 2001-10-23
KR100572958B1 (ko) 2006-04-24
DE60127964T2 (de) 2008-01-17
AU7330301A (en) 2002-01-30
DE60127964D1 (de) 2007-05-31
WO2002005824A1 (en) 2002-01-24
DK1305030T3 (da) 2007-09-17
EP1305030A1 (en) 2003-05-02
IL153908A0 (en) 2003-07-31
ATE359796T1 (de) 2007-05-15
CN1250225C (zh) 2006-04-12
CA2416187A1 (en) 2002-01-24
JP2004509853A (ja) 2004-04-02

Similar Documents

Publication Publication Date Title
AU2001273303B8 (en) Use of 2alpha-methyl-19-nor-20(s)-1alpha,25-dihydroxyvitamin D3 to increase bone strength
JP4022144B2 (ja) 1アルファ−ヒドロキシ−2−メチレン−19−ノル−ホモプレグナカルシフェロール及びその療法的適用
JP4493340B2 (ja) 1α−ヒドロキシ−2−メチレン−19−ノル−プレグナカルシフェロール及びその使用
US7534778B2 (en) (20S)-1α-hydroxy-2-methylene-19-nor-bishomopregnacalciferol and its uses
AU2001273303A1 (en) Use of 2alpha-methyl-19-nor-20(s)-1alpha,25-dihydroxyvitamin D3 to increase bone strength
CA2416194C (en) Use of 2-methylene-19-nor-20(s)-1.alpha.,25-dihydroxyvitamin d3 to increase bone strength
AU2001278888A1 (en) Use of 2-methylene-19-nor-20(s)-1alpha,25-dihydroxyvitamin D3 to increase bone strength
NZ549318A (en) Use of 2-methylene-19-nor-20(S)-1alpha,25-dihydroxyvitamin D3 for the prophylaxis of bone diseases
AU2002360534B2 (en) 1-alpha-hydroxy-2-methylene-19-nor-pregnacalciferol and its uses

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071108

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071108

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110204

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110506

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110513

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110603

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20110603

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20120201

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120216

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120316

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150323

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees