ATE271084T1 - Bioabbaubare polymere mit phosphat-endgruppen, zusammensetzungen, gegenstände und verfahren zu ihren herstelling und verwendung - Google Patents
Bioabbaubare polymere mit phosphat-endgruppen, zusammensetzungen, gegenstände und verfahren zu ihren herstelling und verwendungInfo
- Publication number
- ATE271084T1 ATE271084T1 AT98915207T AT98915207T ATE271084T1 AT E271084 T1 ATE271084 T1 AT E271084T1 AT 98915207 T AT98915207 T AT 98915207T AT 98915207 T AT98915207 T AT 98915207T AT E271084 T1 ATE271084 T1 AT E271084T1
- Authority
- AT
- Austria
- Prior art keywords
- polymers
- compositions
- methods
- branched
- alkyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
- A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
- A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
-
- 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
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/06—At least partially resorbable materials
- A61L17/10—At least partially resorbable materials containing macromolecular materials
- A61L17/12—Homopolymers or copolymers of glycolic acid or lactic acid
-
- 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
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0019—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
- C08G63/6922—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus derived from hydroxy carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L85/00—Compositions of macromolecular compounds obtained by reactions forming a linkage in the main chain of the macromolecule containing atoms other than silicon, sulfur, nitrogen, oxygen and carbon; Compositions of derivatives of such polymers
- C08L85/02—Compositions of macromolecular compounds obtained by reactions forming a linkage in the main chain of the macromolecule containing atoms other than silicon, sulfur, nitrogen, oxygen and carbon; Compositions of derivatives of such polymers containing phosphorus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
- Y10S623/924—Material characteristic
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dermatology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Materials Engineering (AREA)
- Pharmacology & Pharmacy (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- General Chemical & Material Sciences (AREA)
- Surgery (AREA)
- Neurosurgery (AREA)
- Medicinal Preparation (AREA)
- Biological Depolymerization Polymers (AREA)
- Polyesters Or Polycarbonates (AREA)
- Materials For Medical Uses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polyamides (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83221797A | 1997-04-03 | 1997-04-03 | |
PCT/US1998/006380 WO1998044020A1 (en) | 1997-04-03 | 1998-04-02 | Biodegradable polymers chain-extended by phosphates, compositions, articles and methods for making and using the same |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE271084T1 true ATE271084T1 (de) | 2004-07-15 |
Family
ID=25261018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98915207T ATE271084T1 (de) | 1997-04-03 | 1998-04-02 | Bioabbaubare polymere mit phosphat-endgruppen, zusammensetzungen, gegenstände und verfahren zu ihren herstelling und verwendung |
Country Status (18)
Country | Link |
---|---|
US (3) | US6166173A (de) |
EP (1) | EP0971969B1 (de) |
JP (1) | JP4170399B2 (de) |
KR (1) | KR20010006041A (de) |
CN (1) | CN1107687C (de) |
AT (1) | ATE271084T1 (de) |
AU (1) | AU742110B2 (de) |
BR (1) | BR9809390A (de) |
CA (1) | CA2285909C (de) |
DE (1) | DE69825040T2 (de) |
HK (1) | HK1027366A1 (de) |
HU (1) | HUP0001412A2 (de) |
IL (1) | IL132122A0 (de) |
NO (1) | NO994803L (de) |
NZ (1) | NZ500674A (de) |
RU (1) | RU2207350C2 (de) |
UA (1) | UA54505C2 (de) |
WO (1) | WO1998044020A1 (de) |
Families Citing this family (72)
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US6495579B1 (en) | 1996-12-02 | 2002-12-17 | Angiotech Pharmaceuticals, Inc. | Method for treating multiple sclerosis |
US6713527B2 (en) * | 1997-02-07 | 2004-03-30 | Queen's University At Kingston | Anaesthetic bone cement |
US6355705B1 (en) * | 1997-02-07 | 2002-03-12 | Queen's University At Kingston | Anaesthetic bone cement |
UA54505C2 (uk) * | 1997-04-03 | 2003-03-17 | Гілфорд Фармасьютікалз Інк. | Полімери, що біологічно розкладаються, зшиті фосфатами, композиції, вироби і способи для їх виготовлення і використання |
PL336596A1 (en) * | 1997-04-30 | 2000-07-03 | Guilford Pharm Inc | Biodegradable compositions with polycycloaliphatic phosphoesters, products containing them and methods of using them |
WO1999065531A1 (en) | 1998-06-18 | 1999-12-23 | Johns Hopkins University School Of Medicine | Polymers for delivery of nucleic acids |
US6419709B1 (en) | 1998-10-02 | 2002-07-16 | Guilford Pharmaceuticals, Inc. | Biodegradable terephthalate polyester-poly(Phosphite) compositions, articles, and methods of using the same |
US6350464B1 (en) * | 1999-01-11 | 2002-02-26 | Guilford Pharmaceuticals, Inc. | Methods for treating ovarian cancer, poly (phosphoester) compositions, and biodegradable articles for same |
US6348042B1 (en) * | 1999-02-02 | 2002-02-19 | W. Lee Warren, Jr. | Bioactive shunt |
US6537585B1 (en) | 1999-03-26 | 2003-03-25 | Guilford Pharmaceuticals, Inc. | Methods and compositions for treating solid tumors |
US6461631B1 (en) * | 1999-11-16 | 2002-10-08 | Atrix Laboratories, Inc. | Biodegradable polymer composition |
AU2001247346A1 (en) | 2000-03-10 | 2001-09-24 | Johns Hopkins University | Phosphate based biodegradable polymers |
AU2001269961A1 (en) * | 2000-07-06 | 2002-01-21 | Guilford Pharmaceuticals | Improved polymers and polymerization processes |
WO2002003957A2 (en) * | 2000-07-07 | 2002-01-17 | Guilford Pharmaceuticals, Inc. | Compositions for sustained release of antineoplastic taxanes, and methods of making and using the same |
WO2002005800A2 (en) * | 2000-07-17 | 2002-01-24 | Guilford Pharmaceuticals, Inc. | Compositions for sustained release of analgesic agents, and methods of making and using the same |
US7666445B2 (en) * | 2000-10-20 | 2010-02-23 | The Trustees Of The University Of Pennsylvania | Polymer-based surgically implantable haloperidol delivery systems and methods for their production and use |
US20020141966A1 (en) * | 2000-11-16 | 2002-10-03 | Wenbin Dang | Compositions for treatment of malignant effusions, and methods of making and using the same |
US6527693B2 (en) | 2001-01-30 | 2003-03-04 | Implant Sciences Corporation | Methods and implants for providing radiation to a patient |
US6590059B2 (en) | 2001-05-11 | 2003-07-08 | Ap Pharma, Inc. | Bioerodible polyorthoesters from dioxolane-based diketene acetals |
WO2003000776A1 (en) * | 2001-05-14 | 2003-01-03 | Johns Hopkins Singapore Pte Ltd | Biodegradable polyphosphoramidates for controlled release of bioactive substances |
WO2002092667A1 (en) * | 2001-05-14 | 2002-11-21 | Johns Hopkins Singapore Pte Ltd. | Biodegradable polyphosphates for controlled release of bioactive substances |
AU2002354957A1 (en) * | 2001-07-19 | 2003-03-03 | Guilford Pharmaceuticals, Inc. | Biocompatible polymer containing composition for treatment of prostate cancers |
WO2003007915A2 (en) * | 2001-07-19 | 2003-01-30 | Guilford Pharmaceuticals, Inc. | Compositions for treatment of head and neck cancers, and methods of making and using the same |
AUPR951501A0 (en) * | 2001-12-14 | 2002-01-24 | Smart Drug Systems Inc | Modified sustained release pharmaceutical system |
AU2003202255A1 (en) * | 2002-01-09 | 2003-07-30 | Guilford Pharmaceuticals, Inc. | Compositions for treatment of central nervous system neoplasms, and methods of making and using the same |
AU2003216424A1 (en) * | 2002-02-25 | 2003-10-08 | Guilford Pharmaceuticals, Inc. | Phosphorus-containing compounds with polymeric chains, and methods of making and using the same |
US20050129776A1 (en) | 2002-05-03 | 2005-06-16 | Inserm | Microparticles supporting cells and active substances |
FR2839260B1 (fr) * | 2002-05-03 | 2005-02-25 | Inst Nat Sante Rech Med | Microparticules a base d'un materiau bicompatible et biodegradable, supportant des cellules et des substances biologiquement actives |
US20090004741A1 (en) * | 2002-05-14 | 2009-01-01 | Jun Wang | Biodegradable polyphosphoramidates for controlled release of bioactive substances |
US8313760B2 (en) | 2002-05-24 | 2012-11-20 | Angiotech International Ag | Compositions and methods for coating medical implants |
AU2003234670B2 (en) | 2002-05-24 | 2010-06-10 | Angiotech International Ag | Compositions and methods for coating medical implants |
US7041309B2 (en) * | 2002-06-13 | 2006-05-09 | Neuropro Technologies, Inc. | Spinal fusion using an HMG-CoA reductase inhibitor |
SE0202619D0 (sv) * | 2002-09-05 | 2002-09-05 | Fredrik Nederberg | New Polymers and Applications |
US20040197301A1 (en) * | 2003-02-18 | 2004-10-07 | Zhong Zhao | Hybrid polymers and methods of making the same |
AU2004293030A1 (en) * | 2003-11-20 | 2005-06-09 | Angiotech International Ag | Electrical devices and anti-scarring agents |
US20050209664A1 (en) * | 2003-11-20 | 2005-09-22 | Angiotech International Ag | Electrical devices and anti-scarring agents |
US8221778B2 (en) | 2005-01-12 | 2012-07-17 | The Trustees Of The University Of Pennsylvania | Drug-containing implants and methods of use thereof |
US8329203B2 (en) * | 2004-01-12 | 2012-12-11 | The Trustees Of The University Of Pennsylvania | Drug-containing implants and methods of use thereof |
EP1711124A4 (de) * | 2004-01-12 | 2011-06-01 | Univ Pennsylvania | Langzeitabgabe von formulierungen und anwendungsverfahren dafür |
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ATE421547T1 (de) * | 2004-12-22 | 2009-02-15 | California Inst Of Techn | Abbaubare polymere und herstellungsverfahren dafür |
JP2008527199A (ja) * | 2005-01-13 | 2008-07-24 | カードモンロー コーポレイション | 交換可能なフックモジュール |
EP1838305A1 (de) * | 2005-01-21 | 2007-10-03 | Richard H. Matthews | Radiosensitizer-formulierungen mit nitrohistidinderivaten |
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EP1808380A1 (de) * | 2006-01-13 | 2007-07-18 | Pepup S.A. | Flexibler Beutel für eine Flüssigkeit und Verfahren zu dessen Herstellung |
EP3061791B1 (de) | 2006-07-20 | 2019-01-16 | OrbusNeich Medical, Inc. | Bioresorbierbare polymerzusammensetzung für eine medizinische vorrichtung |
US20090169628A1 (en) | 2006-10-17 | 2009-07-02 | Armark Authentication Technologies, Llc | Article and method for focused delivery of therapeutic and/or diagnostic materials |
US7959942B2 (en) | 2006-10-20 | 2011-06-14 | Orbusneich Medical, Inc. | Bioabsorbable medical device with coating |
CN103212115B (zh) | 2006-10-20 | 2016-09-14 | 奥巴斯尼茨医学公司 | 可生物吸收的聚合物组合物和医疗设备 |
JP2008138051A (ja) * | 2006-11-30 | 2008-06-19 | Terumo Corp | α−ヒドロキシ酸重合体組成物およびそれを用いた成形品の製造方法 |
WO2008098220A1 (en) * | 2007-02-08 | 2008-08-14 | University Of Washington | Biocompatile amino acid anhydride polymers |
US8133553B2 (en) | 2007-06-18 | 2012-03-13 | Zimmer, Inc. | Process for forming a ceramic layer |
US8309521B2 (en) | 2007-06-19 | 2012-11-13 | Zimmer, Inc. | Spacer with a coating thereon for use with an implant device |
CN101125916B (zh) * | 2007-06-26 | 2010-06-23 | 天大药业(珠海)有限公司 | 一种生物降解聚合物及其制备方法和应用 |
US8608049B2 (en) | 2007-10-10 | 2013-12-17 | Zimmer, Inc. | Method for bonding a tantalum structure to a cobalt-alloy substrate |
JP2009096720A (ja) * | 2007-10-12 | 2009-05-07 | Idemitsu Kosan Co Ltd | 生分解性液状エステル化合物 |
CA2708514A1 (en) * | 2007-12-31 | 2009-07-16 | Armark Authentication Technologies, Llc | Article and method for focused delivery of therapeutic and/or diagnostic materials |
WO2009143236A1 (en) * | 2008-05-20 | 2009-11-26 | Albert Einstein Healthcare Network | Compositions and methods for the treatment of skeletal metastatic lesions and fractures |
WO2010010685A1 (ja) * | 2008-07-24 | 2010-01-28 | 東洋紡績株式会社 | 脂肪族ポリエステル樹脂及びその製造方法 |
US20100078848A1 (en) * | 2008-09-29 | 2010-04-01 | Armark Authentication Technologies, Llc | Spinneret and method of spinning fiber |
US20100291214A1 (en) * | 2008-12-23 | 2010-11-18 | Armark Authentication Technologies, Llc | Three-dimensional microfiber extrudate structure and process for forming three-dimensional microfiber extrudate structure |
US9078712B2 (en) | 2009-04-15 | 2015-07-14 | Warsaw Orthopedic, Inc. | Preformed drug-eluting device to be affixed to an anterior spinal plate |
US9414864B2 (en) | 2009-04-15 | 2016-08-16 | Warsaw Orthopedic, Inc. | Anterior spinal plate with preformed drug-eluting device affixed thereto |
WO2010132763A1 (en) * | 2009-05-15 | 2010-11-18 | Armark Authentication Technologies, Llc | Fiber having non-uniform composition and method for making same |
US9636109B2 (en) * | 2009-07-22 | 2017-05-02 | Wisconsin Alumni Research Foundation | Biologically active sutures for regenerative medicine |
US9144629B2 (en) | 2010-03-03 | 2015-09-29 | Novabone Products, Llc | Ionically crosslinked materials and methods for production |
WO2011109581A1 (en) | 2010-03-03 | 2011-09-09 | Novabone Products, Llc | Devices and methods for the regeneration of bony defects |
US9199032B2 (en) | 2010-03-03 | 2015-12-01 | Novabone Products, Llc | System and kit for delivering collagen bioglass composite bone grafting materials for regenerating hard tissues |
CN103371857A (zh) * | 2012-04-12 | 2013-10-30 | 北京汇福康医疗技术有限公司 | 复合型生物套管及其制备方法和应用 |
US8907050B2 (en) * | 2012-05-11 | 2014-12-09 | University Of South Carolina | Polymeric additive for strength, deformability, and toughness enhancement of cemetitious materials and composites |
US10066204B2 (en) | 2013-03-15 | 2018-09-04 | Wisconsin Alumni Research Foundation | Chemically labile peptide-presenting surfaces for cellular self-assembly |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3442982A (en) * | 1965-10-15 | 1969-05-06 | Weston Chemical Corp | Polyphosphites of 2,2-dimethyl-3-hydroxypropyl - 2 - dimethyl - 3-hydroxypropionate |
US4746462A (en) * | 1985-02-21 | 1988-05-24 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Phosphoric ester compound |
US5256765A (en) * | 1989-03-09 | 1993-10-26 | The Johns Hopkins University School Of Medicine | Biodegradable poly(phosphate esters) |
US5194581A (en) * | 1989-03-09 | 1993-03-16 | Leong Kam W | Biodegradable poly(phosphoesters) |
DE4404365A1 (de) * | 1994-02-11 | 1995-08-17 | Cassella Ag | Phosphin- und phosphonsäuregruppenhaltige Polykondensate |
RU2165942C2 (ru) | 1996-04-23 | 2001-04-27 | Кинертон Лимитид | Биоразрушаемый сложный полиэфир и способ его получения (варианты) |
UA54505C2 (uk) * | 1997-04-03 | 2003-03-17 | Гілфорд Фармасьютікалз Інк. | Полімери, що біологічно розкладаються, зшиті фосфатами, композиції, вироби і способи для їх виготовлення і використання |
WO1998058012A1 (en) | 1997-06-18 | 1998-12-23 | Guilford Pharmaceuticals Inc. | Two-stage solution polymerization of high molecular weight poly(phosphoesters) |
US6028163A (en) | 1997-06-27 | 2000-02-22 | Guilford Pharmaceuticals Inc. | Solution polymerization of high molecular weight poly(phosphoesters) in toluene |
-
1998
- 1998-02-04 UA UA99105931A patent/UA54505C2/uk unknown
- 1998-04-02 NZ NZ500674A patent/NZ500674A/en not_active IP Right Cessation
- 1998-04-02 CN CN98805196A patent/CN1107687C/zh not_active Expired - Fee Related
- 1998-04-02 RU RU99123428/04A patent/RU2207350C2/ru not_active IP Right Cessation
- 1998-04-02 WO PCT/US1998/006380 patent/WO1998044020A1/en active IP Right Grant
- 1998-04-02 HU HU0001412A patent/HUP0001412A2/hu unknown
- 1998-04-02 KR KR1019997009119A patent/KR20010006041A/ko active IP Right Grant
- 1998-04-02 US US09/053,649 patent/US6166173A/en not_active Expired - Fee Related
- 1998-04-02 BR BR9809390-8A patent/BR9809390A/pt not_active Application Discontinuation
- 1998-04-02 EP EP98915207A patent/EP0971969B1/de not_active Expired - Lifetime
- 1998-04-02 AU AU69449/98A patent/AU742110B2/en not_active Ceased
- 1998-04-02 AT AT98915207T patent/ATE271084T1/de not_active IP Right Cessation
- 1998-04-02 IL IL13212298A patent/IL132122A0/xx unknown
- 1998-04-02 DE DE69825040T patent/DE69825040T2/de not_active Expired - Lifetime
- 1998-04-02 CA CA002285909A patent/CA2285909C/en not_active Expired - Fee Related
- 1998-04-02 JP JP54194898A patent/JP4170399B2/ja not_active Expired - Fee Related
-
1999
- 1999-10-01 NO NO994803A patent/NO994803L/no not_active Application Discontinuation
-
2000
- 2000-09-01 US US09/654,326 patent/US6376644B1/en not_active Expired - Lifetime
- 2000-10-10 HK HK00106411A patent/HK1027366A1/xx not_active IP Right Cessation
-
2002
- 2002-01-15 US US10/047,941 patent/US20020151617A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0971969B1 (de) | 2004-07-14 |
DE69825040T2 (de) | 2005-09-08 |
NZ500674A (en) | 2002-02-01 |
WO1998044020A1 (en) | 1998-10-08 |
EP0971969A1 (de) | 2000-01-19 |
CN1256701A (zh) | 2000-06-14 |
AU6944998A (en) | 1998-10-22 |
JP4170399B2 (ja) | 2008-10-22 |
CN1107687C (zh) | 2003-05-07 |
BR9809390A (pt) | 2000-06-13 |
KR20010006041A (ko) | 2001-01-15 |
DE69825040D1 (de) | 2004-08-19 |
CA2285909C (en) | 2008-07-29 |
US20020151617A1 (en) | 2002-10-17 |
RU2207350C2 (ru) | 2003-06-27 |
US6376644B1 (en) | 2002-04-23 |
IL132122A0 (en) | 2001-03-19 |
NO994803L (no) | 1999-12-03 |
UA54505C2 (uk) | 2003-03-17 |
US6166173A (en) | 2000-12-26 |
CA2285909A1 (en) | 1998-10-08 |
JP2001521561A (ja) | 2001-11-06 |
AU742110B2 (en) | 2001-12-20 |
HK1027366A1 (en) | 2001-01-12 |
HUP0001412A2 (hu) | 2000-08-28 |
NO994803D0 (no) | 1999-10-01 |
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