EP1626981A4 - Dipeptidylpeptidase-geschützte proteine - Google Patents

Dipeptidylpeptidase-geschützte proteine

Info

Publication number
EP1626981A4
EP1626981A4 EP04717362A EP04717362A EP1626981A4 EP 1626981 A4 EP1626981 A4 EP 1626981A4 EP 04717362 A EP04717362 A EP 04717362A EP 04717362 A EP04717362 A EP 04717362A EP 1626981 A4 EP1626981 A4 EP 1626981A4
Authority
EP
European Patent Office
Prior art keywords
dipeptidyl
peptidase
protected proteins
proteins
protected
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.)
Withdrawn
Application number
EP04717362A
Other languages
English (en)
French (fr)
Other versions
EP1626981A2 (de
Inventor
Homayoun Sadeghi
Christopher P Prior
David J Ballance
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.)
Biorexis Technology Inc
Original Assignee
Biorexis Pharmaceutical Corp
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
Priority claimed from US10/378,094 external-priority patent/US7176278B2/en
Application filed by Biorexis Pharmaceutical Corp filed Critical Biorexis Pharmaceutical Corp
Publication of EP1626981A2 publication Critical patent/EP1626981A2/de
Publication of EP1626981A4 publication Critical patent/EP1626981A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/1072—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups
    • C07K1/1075—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides by covalent attachment of residues or functional groups by covalent attachment of amino acids or peptide residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/521—Chemokines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/605—Glucagons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/79—Transferrins, e.g. lactoferrins, ovotransferrins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Endocrinology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
EP04717362A 2003-03-04 2004-03-04 Dipeptidylpeptidase-geschützte proteine Withdrawn EP1626981A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/378,094 US7176278B2 (en) 2001-08-30 2003-03-04 Modified transferrin fusion proteins
PCT/US2003/026818 WO2004020405A2 (en) 2002-08-30 2003-08-28 Modified transferrin fusion proteins
PCT/US2004/006462 WO2004078777A2 (en) 2003-03-04 2004-03-04 Dipeptidyl-peptidase protected proteins

Publications (2)

Publication Number Publication Date
EP1626981A2 EP1626981A2 (de) 2006-02-22
EP1626981A4 true EP1626981A4 (de) 2006-11-22

Family

ID=32965093

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04717362A Withdrawn EP1626981A4 (de) 2003-03-04 2004-03-04 Dipeptidylpeptidase-geschützte proteine

Country Status (2)

Country Link
EP (1) EP1626981A4 (de)
WO (1) WO2004078777A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107406490A (zh) * 2015-01-23 2017-11-28 诺华股份有限公司 具有改善的半衰期的合成apelin脂肪酸缀合物

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050272652A1 (en) 1999-03-29 2005-12-08 Gault Victor A Peptide analogues of GIP for treatment of diabetes, insulin resistance and obesity
US7176278B2 (en) 2001-08-30 2007-02-13 Biorexis Technology, Inc. Modified transferrin fusion proteins
US8129504B2 (en) 2001-08-30 2012-03-06 Biorexis Technology, Inc. Oral delivery of modified transferrin fusion proteins
US8263545B2 (en) 2005-02-11 2012-09-11 Amylin Pharmaceuticals, Inc. GIP analog and hybrid polypeptides with selectable properties
US8404637B2 (en) 2005-02-11 2013-03-26 Amylin Pharmaceuticals, Llc GIP analog and hybrid polypeptides with selectable properties
CN101443357A (zh) 2005-08-12 2009-05-27 先灵公司 Mcp1融合物
EP1942898B2 (de) 2005-09-14 2014-05-14 Takeda Pharmaceutical Company Limited Dipeptidyl-peptidase-hemmer zur behandlung von diabetes
KR101368988B1 (ko) 2005-09-16 2014-02-28 다케다 야쿠힌 고교 가부시키가이샤 디펩티딜 펩티다제 억제제
CA2913805A1 (en) 2005-11-07 2007-05-18 Indiana University Research And Technology Corporation Glucagon analogs exhibiting physiological solubility and stability
ES2390286T3 (es) 2005-12-16 2012-11-08 Nektar Therapeutics Conjugados poliméricos de GLP-1
WO2007109354A2 (en) * 2006-03-21 2007-09-27 Amylin Pharmaceuticals, Inc. Peptide-peptidase inhibitor conjugates and methods of using same
WO2007112347A1 (en) 2006-03-28 2007-10-04 Takeda Pharmaceutical Company Limited Dipeptidyl peptidase inhibitors
EP2059818A2 (de) * 2006-05-15 2009-05-20 Digilab, Inc. Biomarker für die vorform von typ 2 diabetes und verfahren zum nachweis der an- oder abwesenheit einer vorform von typ 2 diabetes
EP2038423B1 (de) 2006-06-21 2012-12-26 Biocon Limited Verfahren zur herstellung eines biologisch aktiven polypeptids mit insulinotroper wirkung
JP5102833B2 (ja) 2006-07-24 2012-12-19 バイオレクシス ファーマシューティカル コーポレーション エキセンディン融合タンパク質
US8324383B2 (en) 2006-09-13 2012-12-04 Takeda Pharmaceutical Company Limited Methods of making polymorphs of benzoate salt of 2-[[6-[(3R)-3-amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]methyl]-benzonitrile
TW200838536A (en) 2006-11-29 2008-10-01 Takeda Pharmaceutical Polymorphs of succinate salt of 2-[6-(3-amino-piperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethy]-4-fluor-benzonitrile and methods of use therefor
KR20090098880A (ko) 2006-12-12 2009-09-17 바이오렉시스 파마슈티칼 코포레이션 트랜스페린 융합 단백질 라이브러리
US7544365B2 (en) * 2006-12-14 2009-06-09 The Hospital For Sick Children TRPV1+ sensory neurons control of β-cells stress and islet inflammation in diabetes
WO2008086086A2 (en) 2007-01-05 2008-07-17 Indiana University Research And Technology Corporation Glucagon analogs exhibiting enhanced solubility in physiological ph buffers
WO2008101017A2 (en) 2007-02-15 2008-08-21 Indiana Unversity Research And Technology Corporation Glucagon/glp-1 receptor co-agonists
US8093236B2 (en) 2007-03-13 2012-01-10 Takeda Pharmaceuticals Company Limited Weekly administration of dipeptidyl peptidase inhibitors
EP2195034A2 (de) 2007-09-27 2010-06-16 Amylin Pharmaceuticals, Inc. Peptid-peptidase-inhibitor-konjugate und herstellungs- und anwendungsverfahren
US8981047B2 (en) 2007-10-30 2015-03-17 Indiana University Research And Technology Corporation Glucagon antagonists
CA2702289A1 (en) 2007-10-30 2009-05-07 Indiana University Research And Technology Corporation Compounds exhibiting glucagon antagonist and glp-1 agonist activity
WO2009099763A1 (en) 2008-01-30 2009-08-13 Indiana University Research And Technology Corporation Ester-based peptide prodrugs
JP5753779B2 (ja) 2008-06-17 2015-07-22 インディアナ ユニバーシティー リサーチ アンド テクノロジー コーポレーションＩｎｄｉａｎａ Ｕｎｉｖｅｒｓｉｔｙ Ｒｅｓｅａｒｃｈ Ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｒｐｏｒａｔｉｏｎ 生理学的ｐＨの緩衝液中で向上した溶解性及び安定性を示すグルカゴン類縁体
EP2300035B1 (de) 2008-06-17 2015-08-12 Indiana University Research and Technology Corporation Gemischte agonisten auf gip-basis zur behandlung von stoffwechselerkrankungen und fettsucht
CN103641907A (zh) 2008-06-17 2014-03-19 印第安纳大学研究及科技有限公司 胰高血糖素/glp-1受体共激动剂
EP2376520B1 (de) 2008-12-19 2014-02-12 Indiana University Research&Technology Corporation Insulin-analoga
WO2010071807A1 (en) 2008-12-19 2010-06-24 Indiana University Research And Technology Corporation Amide based glucagon superfamily peptide prodrugs
CA2744558A1 (en) 2008-12-19 2010-07-15 Indiana University Research And Technology Corporation Amide-based insulin prodrugs
PE20120914A1 (es) 2009-06-16 2012-08-22 Univ Indiana Res & Tech Corp Compuestos glucagon activo de receptor de gip
WO2011075393A2 (en) 2009-12-18 2011-06-23 Indiana University Research And Technology Corporation Glucagon/glp-1 receptor co-agonists
MX2012008603A (es) 2010-01-27 2013-01-25 Univ Indiana Res & Tech Corp Conjugados de antagonista de glucagon-agonista de gip y composiciones para el tratamiento de desordenes metabolicos y obesidad.
BR112012028704A2 (pt) 2010-05-13 2019-09-24 Univ Indiana Res & Tech Corp composto de glugagon da superfamília de peptídeos exibindo atividade do receptor com hormônio nuclear, pró fármaco, dímero ou multímero, composição farmacêutica que o compreendem e método de administração do mesmo.
CA2797089A1 (en) 2010-05-13 2011-11-17 Indiana University Research And Technology Corporation Glucagon superfamily peptides exhibiting g protein-coupled receptor activity
CA2802485C (en) 2010-06-16 2019-09-17 Indiana University Research And Technology Corporation Single chain insulin agonists exhibiting high activity at the insulin receptor
CA2803164C (en) 2010-06-24 2018-08-21 Indiana University Research And Technology Corporation Amide-based insulin prodrugs
KR102188544B1 (ko) 2010-11-30 2020-12-08 제넨테크, 인크. 저친화도 혈액-뇌 장벽 수용체 항체 및 그의 용도
MX2013006304A (es) 2010-12-22 2013-07-02 Univ Indiana Res & Tech Corp Analogos de glucagon que exhiben actividad del receptor gip.
JP6184404B2 (ja) 2011-06-22 2017-08-23 インディアナ ユニヴァーシティ リサーチ アンド テクノロジー コーポレイション グルカゴン／ｇｌｐ−１レセプターコアゴニスト
US9156902B2 (en) 2011-06-22 2015-10-13 Indiana University Research And Technology Corporation Glucagon/GLP-1 receptor co-agonists
KR20140097151A (ko) 2011-11-17 2014-08-06 인디애나 유니버시티 리서치 앤드 테크놀로지 코퍼레이션 글루코코르티코이드 수용체 활성을 나타내는 글루카곤 슈퍼패밀리 펩티드
US9573987B2 (en) 2011-12-20 2017-02-21 Indiana University Research And Technology Corporation CTP-based insulin analogs for treatment of diabetes
CA2877358A1 (en) 2012-06-21 2013-12-27 Indiana University Research And Technology Corporation Glucagon analogs exhibiting gip receptor activity
CN104981251B (zh) 2012-09-26 2018-03-20 印第安纳大学研究及科技有限公司 胰岛素类似物二聚体
EP2970511B1 (de) 2013-03-14 2020-09-30 Indiana University Research and Technology Corporation Insulin-inkretin-konjugate
JP6701208B2 (ja) 2014-09-24 2020-05-27 インディアナ ユニヴァーシティ リサーチ アンド テクノロジー コーポレイション 脂質化アミド系インスリンプロドラッグ
US10232020B2 (en) 2014-09-24 2019-03-19 Indiana University Research And Technology Corporation Incretin-insulin conjugates
CN109053899B (zh) * 2017-12-22 2021-11-16 湖南远泰生物技术有限公司 一种含人转铁蛋白抗原表位序列的嵌合体抗原受体
PL4122954T3 (pl) 2018-04-05 2024-08-12 Sun Pharmaceutical Industries Limited Nowe analogi GLP-1

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999043707A1 (en) * 1998-02-27 1999-09-02 Novo Nordisk A/S N-terminally modified glp-1 derivatives
WO1999046283A1 (en) * 1998-03-09 1999-09-16 Zealand Pharmaceuticals A/S Pharmacologically active peptide conjugates having a reduced tendency towards enzymatic hydrolysis
EP0978565A1 (de) * 1998-01-30 2000-02-09 Suntory Limited Verfahren zur herstellung eines peptids mittels eines hilfspeptids
WO2001004156A1 (en) * 1999-07-12 2001-01-18 Zealand Pharmaceuticals A/S Peptides that lower blood glucose levels
WO2001036643A1 (en) * 1999-11-19 2001-05-25 Transkaryotic Therapies, Inc. Nucleic acid construct for optimized production of products
WO2003016349A1 (fr) * 2001-07-19 2003-02-27 Shanghai Hua-Yi Bio-Tech Lab Methode de production d'un peptide 1 de type glucagon (glp-1) 7-36 et d'un analogue de glp-1
US20030221201A1 (en) * 2001-08-30 2003-11-27 Biorexis Pharmaceutical Corporation Modified transferrin fusion proteins

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7235627B2 (en) * 1996-08-30 2007-06-26 Novo Nordisk A/S Derivatives of GLP-1 analogs
US20030232761A1 (en) * 2002-03-28 2003-12-18 Hinke Simon A. Novel analogues of glucose-dependent insulinotropic polypeptide

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0978565A1 (de) * 1998-01-30 2000-02-09 Suntory Limited Verfahren zur herstellung eines peptids mittels eines hilfspeptids
WO1999043707A1 (en) * 1998-02-27 1999-09-02 Novo Nordisk A/S N-terminally modified glp-1 derivatives
WO1999046283A1 (en) * 1998-03-09 1999-09-16 Zealand Pharmaceuticals A/S Pharmacologically active peptide conjugates having a reduced tendency towards enzymatic hydrolysis
WO2001004156A1 (en) * 1999-07-12 2001-01-18 Zealand Pharmaceuticals A/S Peptides that lower blood glucose levels
WO2001036643A1 (en) * 1999-11-19 2001-05-25 Transkaryotic Therapies, Inc. Nucleic acid construct for optimized production of products
WO2003016349A1 (fr) * 2001-07-19 2003-02-27 Shanghai Hua-Yi Bio-Tech Lab Methode de production d'un peptide 1 de type glucagon (glp-1) 7-36 et d'un analogue de glp-1
EP1408050A1 (de) * 2001-07-19 2004-04-14 Shanghai Hua-Yi Bio-Tech Lab Verfahren zur herstellung von glucagon-like-peptide 1 (glp 1)7-36 und eines glp-1-analogons
US20030221201A1 (en) * 2001-08-30 2003-11-27 Biorexis Pharmaceutical Corporation Modified transferrin fusion proteins

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
ADELHORST K ET AL: "STRUCTURE-ACTIVITY STUDIES OF GLUCAGON-LIKE PEPTIDE-1", JOURNAL OF BIOLOGICAL CHEMISTRY, AMERICAN SOCIETY OF BIOLOCHEMICAL BIOLOGISTS, BIRMINGHAM,, US, vol. 269, no. 9, 4 March 1994 (1994-03-04), pages 6275 - 6278, XP002045291, ISSN: 0021-9258 *
KAWAI K ET AL: "THE BIOLOGICAL EFFECTS OF GLUCAGON-LIKE PEPTIDE-1 (GLP-1) AND ITS STRUCTURE-ACTIVITY RELATIONSHIP", BIOMEDICAL RESEARCH, vol. 9, no. SUPPL 3, 1988, pages 213 - 217, XP000574772 *
KIEFFER T J ET AL: "DEGRADATION OF GLUCOSE-DEPENDENT INSULINOTROPIC POLYPEPTIDE AND TRUNCATED GLUCAGON-LIKE PEPTIDE 1 IN VITRO AND IN VIVO BY DIPEPTIDYL PEPTIDASE IV", ENDOCRINOLOGY, BALTIMORE, MD, US, vol. 136, no. 8, 1 August 1995 (1995-08-01), pages 3585 - 3596, XP000574863, ISSN: 0013-7227 *
KNUDSEN LOTTE B ET AL: "Potent derivatives of glucagon-like peptide-1 with pharmacokinetic properties suitable for once daily administration", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY. WASHINGTON, US, vol. 43, no. 9, 4 May 2000 (2000-05-04), pages 1664 - 1669, XP002201014, ISSN: 0022-2623 *
OHNEDA A ET AL: "THE STRUCTURE-FUNCTION RELATIONSHIP OF GLP-1 RELATED PEPTIDES IN THE ENDOCRINE FUNCTION OF THE CANINE PANCREAS", TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE, TOHOKU UNIVERSITY MEDICAL PRESS, SENDAI, JP, vol. 165, no. 3, November 1991 (1991-11-01), pages 209 - 221, XP008014886, ISSN: 0040-8727 *
SVETLANA MOJSOV: "STRUCTURAL REQUIREMENTS FOR BIOLOGICAL ACTIVITY OF GLUCAGON-LIKE PEPTIDE-I", INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH, MUNKSGAARD, COPENHAGEN, DK, vol. 40, no. 3 / 4, 1 September 1992 (1992-09-01), pages 333 - 343, XP000311244, ISSN: 0367-8377 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107406490A (zh) * 2015-01-23 2017-11-28 诺华股份有限公司 具有改善的半衰期的合成apelin脂肪酸缀合物

Also Published As

Publication number Publication date
WO2004078777A3 (en) 2006-02-16
WO2004078777A2 (en) 2004-09-16
EP1626981A2 (de) 2006-02-22

Similar Documents

Publication Publication Date Title
EP1626981A4 (de) Dipeptidylpeptidase-geschützte proteine
EP1633834A4 (de) Verbessertes schmiermittel mit lebensmittelqualität
PL1714084T3 (pl) Piekarnik
GB0324265D0 (en) Peptide
EP1614695A4 (de) Polypeptid
GB0311108D0 (en) Proteins
GB0329664D0 (en) Proteins
GB0329145D0 (en) Proteins
GB0304661D0 (en) Proteins
GB0304921D0 (en) Proteins
GB0305576D0 (en) Proteins
GB0306980D0 (en) Proteins
GB0330036D0 (en) Proteins
GB0318686D0 (en) Proteins
GB0319586D0 (en) Proteins
GB0326291D0 (en) Proteins
GB0326636D0 (en) Proteins
GB0304656D0 (en) Proteins
GB0300506D0 (en) Proteins
GB0300503D0 (en) Proteins
GB0328496D0 (en) Child-net protect
GB0303186D0 (en) Polypeptide
GB0303133D0 (en) Polypeptide
GB0303135D0 (en) Polypeptide
GB0315930D0 (en) Polypeptide

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20050929

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAK Availability of information related to the publication of the international search report

Free format text: ORIGINAL CODE: 0009015

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20061025

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BIOREXIS TECHNOLOGY, INC.

17Q First examination report despatched

Effective date: 20071008

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BIOREXIS PHARMACEUTICAL CORPORATION

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BIOREXIS PHARMACEUTICAL CORPORATION

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090207