DE69626035D1 - Ein biologisches material, das eine wirksame kultur von knochenmarkstammzellen, die teilweise oder vollständing in bindegewebszellen differenziert sind, enthält, und eine dreidimensionale, bioverträgliche und biologische abbaubare matrix, die aus einen hyaluronsäurederivat besteht - Google Patents
Ein biologisches material, das eine wirksame kultur von knochenmarkstammzellen, die teilweise oder vollständing in bindegewebszellen differenziert sind, enthält, und eine dreidimensionale, bioverträgliche und biologische abbaubare matrix, die aus einen hyaluronsäurederivat bestehtInfo
- Publication number
- DE69626035D1 DE69626035D1 DE69626035T DE69626035T DE69626035D1 DE 69626035 D1 DE69626035 D1 DE 69626035D1 DE 69626035 T DE69626035 T DE 69626035T DE 69626035 T DE69626035 T DE 69626035T DE 69626035 D1 DE69626035 D1 DE 69626035D1
- Authority
- DE
- Germany
- Prior art keywords
- biodegradable
- biological material
- bone marrow
- hyaluronic acid
- dimensional
- 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 - Lifetime
Links
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
- A61L27/3804—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by specific cells or progenitors thereof, e.g. fibroblasts, connective tissue cells, kidney cells
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/20—Polysaccharides
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3633—Extracellular matrix [ECM]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
- A61L27/3645—Connective tissue
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- A—HUMAN NECESSITIES
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- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
- A61L27/3645—Connective tissue
- A61L27/3654—Cartilage, e.g. meniscus
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- A—HUMAN NECESSITIES
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- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
- A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
- A61L27/3843—Connective tissue
- A61L27/3847—Bones
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
- A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
- A61L27/3843—Connective tissue
- A61L27/3852—Cartilage, e.g. meniscus
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- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
- A61L27/3895—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells using specific culture conditions, e.g. stimulating differentiation of stem cells, pulsatile flow conditions
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- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/60—Materials for use in artificial skin
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/0068—General culture methods using substrates
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0654—Osteocytes, Osteoblasts, Odontocytes; Bones, Teeth
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- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0655—Chondrocytes; Cartilage
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0656—Adult fibroblasts
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- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0662—Stem cells
- C12N5/0663—Bone marrow mesenchymal stem cells (BM-MSC)
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- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0697—Artificial constructs associating cells of different lineages, e.g. tissue equivalents
- C12N5/0698—Skin equivalents
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
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- C12N2500/00—Specific components of cell culture medium
- C12N2500/30—Organic components
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- C12N2500/00—Specific components of cell culture medium
- C12N2500/30—Organic components
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- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/10—Growth factors
- C12N2501/115—Basic fibroblast growth factor (bFGF, FGF-2)
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/30—Hormones
- C12N2501/38—Hormones with nuclear receptors
- C12N2501/39—Steroid hormones
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2502/00—Coculture with; Conditioned medium produced by
- C12N2502/09—Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells
- C12N2502/094—Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells keratinocytes
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2502/00—Coculture with; Conditioned medium produced by
- C12N2502/13—Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
- C12N2502/1323—Adult fibroblasts
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/70—Polysaccharides
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD950225 | 1995-11-20 | ||
IT95PD000225A IT1282207B1 (it) | 1995-11-20 | 1995-11-20 | Sistemi di coltura di cellule staminali di midollo osseo umano in matrici tridimensionali costituiti da esteri dell'acido ialuronico |
PCT/EP1996/005093 WO1997018842A1 (en) | 1995-11-20 | 1996-11-19 | A biologic material comprising an efficient culture of bone marrow stem cells partially or completely differentiated into connective tissue cells and a three-dimensional biocompatible and biodegradable matrix consisting of a hyaluronic acid derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69626035D1 true DE69626035D1 (de) | 2003-03-06 |
DE69626035T2 DE69626035T2 (de) | 2004-01-22 |
Family
ID=11391180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69626035T Expired - Lifetime DE69626035T2 (de) | 1995-11-20 | 1996-11-19 | Ein biologisches material, das eine wirksame kultur von knochenmarkstammzellen, die teilweise oder vollständing in bindegewebszellen differenziert sind, enthält, und eine dreidimensionale, bioverträgliche und biologische abbaubare matrix, die aus einen hyaluronsäurederivat besteht |
Country Status (13)
Country | Link |
---|---|
US (1) | US6596274B1 (de) |
EP (1) | EP0863776B1 (de) |
JP (1) | JP3808900B2 (de) |
AT (1) | ATE231730T1 (de) |
AU (1) | AU709236B2 (de) |
CA (1) | CA2238011C (de) |
DE (1) | DE69626035T2 (de) |
DK (1) | DK0863776T3 (de) |
ES (1) | ES2189890T3 (de) |
IL (1) | IL124450A (de) |
IT (1) | IT1282207B1 (de) |
PT (1) | PT863776E (de) |
WO (1) | WO1997018842A1 (de) |
Families Citing this family (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5594651A (en) | 1995-02-14 | 1997-01-14 | St. Ville; James A. | Method and apparatus for manufacturing objects having optimized response characteristics |
DE69733292T2 (de) * | 1996-03-01 | 2006-04-27 | Isotis N.V. | Verfahren zur in vitro Herstellung von Knochen |
US7767452B2 (en) | 1997-02-20 | 2010-08-03 | Kleinsek Don A | Tissue treatments with adipocyte cells |
EP1014880A4 (de) * | 1997-02-20 | 2000-08-16 | Gerigene Medical Corp | Gewebe-ersatz und reparatur von defekten des kutanen und subkutanen gewebes und der stimmbänder |
IT1293484B1 (it) * | 1997-06-11 | 1999-03-01 | Fidia Advanced Biopolymers Srl | Materiale biologico comprendente una efficiente coltura di cellule e una matrice tridimensionale biocompatibile e biodegradabile |
FR2771102B1 (fr) | 1997-11-14 | 2000-12-15 | Biocoral Inc | Procede pour induire la differenciation osteoblastique de cellules de tissu adipeux extramedullaire humain |
WO1999031222A1 (en) * | 1997-12-18 | 1999-06-24 | Willem Frederik Van Eelen | Industrial scale production of meat from in vitro cell cultures |
US20030147860A1 (en) | 2002-02-07 | 2003-08-07 | Marchosky J. Alexander | Compositions and methods for forming and strengthening bone |
US6872819B1 (en) | 1998-05-27 | 2005-03-29 | Fidia Advanced Biopolymers S.R.L. | Biomaterials containing hyaluronic acid derivatives in the form of three-dimensional structures free from cellular components or products thereof for the in vivo regeneration of tissue cells |
ITPD980149A1 (it) | 1998-06-17 | 1999-12-17 | Fidia Advanced Biopolymers Srl | Protesi tridimensionali comprendenti derivati dell'acido ialuronico per riparare o ricostruire i tessuti danneggiati e processo per la |
ITPD980168A1 (it) * | 1998-07-06 | 2000-01-06 | Fidia Advanced Biopolymers Srl | Composizioni biocompatibili e biodegradabili comprendenti acido ialuronico e suoi derivati per il trattamento delle ulcere dell'appara |
DE19855890A1 (de) | 1998-12-03 | 2000-06-08 | Nerlich Michael | Poröse Kompositmatrix, deren Herstellung und Verwendung |
EP1203074A4 (de) | 1999-06-29 | 2003-09-10 | J Alexander Marchosky | Zusammensetzungen und verfahren zur bildung und festigung von knochen |
WO2001015058A1 (en) * | 1999-08-23 | 2001-03-01 | St Ville James A | Manufacturing system and method |
JP2003518378A (ja) * | 1999-12-28 | 2003-06-10 | イソティス エヌ.ブイ. | 成長因子及びl−グルタミンを含む細胞培養培地 |
US20040037810A1 (en) * | 2000-05-03 | 2004-02-26 | Dennis Von Heimburg | Biomaterials comprised of preadipocyte cells for soft tissue repair |
DE10064948C1 (de) | 2000-12-20 | 2002-07-11 | Auto Tissue Gmbh | Verfahren zur Dezellularisierung von Fremdmaterial zur Herstellung von Bioprothesen und Vorrichtung zur Durchführung des Verfahrens |
EP1448053A4 (de) * | 2001-10-02 | 2005-03-09 | Becton Dickinson Co | Proliferation und differenzierung von stammzellen mittels extrazellulärer matrix und anderen molekülen |
DE10203644A1 (de) * | 2002-01-30 | 2003-08-07 | Fraunhofer Ges Forschung | Kryokonservierung an textilen Geweben |
US7326571B2 (en) | 2003-07-17 | 2008-02-05 | Boston Scientific Scimed, Inc. | Decellularized bone marrow extracellular matrix |
US7524514B2 (en) * | 2003-12-01 | 2009-04-28 | Tissue Engineering Consultants, Inc. | Biomimetic composition reinforced by a polyelectrolytic complex of hyaluronic acid and chitosan |
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1995
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- 1996-11-19 IL IL12445096A patent/IL124450A/en not_active IP Right Cessation
- 1996-11-19 PT PT96939845T patent/PT863776E/pt unknown
- 1996-11-19 US US09/041,287 patent/US6596274B1/en not_active Expired - Lifetime
- 1996-11-19 EP EP96939845A patent/EP0863776B1/de not_active Expired - Lifetime
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- 1996-11-19 WO PCT/EP1996/005093 patent/WO1997018842A1/en active IP Right Grant
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- 1996-11-19 DK DK96939845T patent/DK0863776T3/da active
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- 1996-11-19 JP JP51938597A patent/JP3808900B2/ja not_active Expired - Fee Related
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JP2000500372A (ja) | 2000-01-18 |
EP0863776A1 (de) | 1998-09-16 |
AU709236B2 (en) | 1999-08-26 |
PT863776E (pt) | 2003-06-30 |
US6596274B1 (en) | 2003-07-22 |
DE69626035T2 (de) | 2004-01-22 |
IT1282207B1 (it) | 1998-03-16 |
AU7693496A (en) | 1997-06-11 |
ES2189890T3 (es) | 2003-07-16 |
IL124450A0 (en) | 1998-12-06 |
CA2238011C (en) | 2007-01-09 |
IL124450A (en) | 2004-02-19 |
WO1997018842A1 (en) | 1997-05-29 |
ITPD950225A1 (it) | 1997-05-20 |
ATE231730T1 (de) | 2003-02-15 |
EP0863776B1 (de) | 2003-01-29 |
CA2238011A1 (en) | 1997-05-29 |
JP3808900B2 (ja) | 2006-08-16 |
ITPD950225A0 (de) | 1995-11-20 |
DK0863776T3 (da) | 2003-05-26 |
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