ATE249244T1 - Aktivierte verbindungen und verfahren zur herstellung und reiningung - Google Patents

Aktivierte verbindungen und verfahren zur herstellung und reiningung

Info

Publication number
ATE249244T1
ATE249244T1 AT96944251T AT96944251T ATE249244T1 AT E249244 T1 ATE249244 T1 AT E249244T1 AT 96944251 T AT96944251 T AT 96944251T AT 96944251 T AT96944251 T AT 96944251T AT E249244 T1 ATE249244 T1 AT E249244T1
Authority
AT
Austria
Prior art keywords
pegs
production
purification
methods
activated compounds
Prior art date
Application number
AT96944251T
Other languages
English (en)
Inventor
Prabha N Ibrahim
Robert A Baile
James Ervin Seely
Original Assignee
Amgen Inc
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 Amgen Inc filed Critical Amgen Inc
Application granted granted Critical
Publication of ATE249244T1 publication Critical patent/ATE249244T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Engineering & Computer Science (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Saccharide Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Road Signs Or Road Markings (AREA)
  • Thermistors And Varistors (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
AT96944251T 1996-03-06 1996-12-06 Aktivierte verbindungen und verfahren zur herstellung und reiningung ATE249244T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/611,918 US5747639A (en) 1996-03-06 1996-03-06 Use of hydrophobic interaction chromatography to purify polyethylene glycols
PCT/US1996/019459 WO1997032607A2 (en) 1996-03-06 1996-12-06 Activated linkers and methods for making and purifying the same

Publications (1)

Publication Number Publication Date
ATE249244T1 true ATE249244T1 (de) 2003-09-15

Family

ID=24450930

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96944251T ATE249244T1 (de) 1996-03-06 1996-12-06 Aktivierte verbindungen und verfahren zur herstellung und reiningung

Country Status (11)

Country Link
US (2) US5747639A (de)
EP (1) EP0906122B1 (de)
JP (1) JP2000506851A (de)
AT (1) ATE249244T1 (de)
AU (1) AU720399B2 (de)
CA (1) CA2248006C (de)
DE (1) DE69629949T2 (de)
DK (1) DK0906122T3 (de)
ES (1) ES2206616T3 (de)
PT (1) PT906122E (de)
WO (1) WO1997032607A2 (de)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6552170B1 (en) * 1990-04-06 2003-04-22 Amgen Inc. PEGylation reagents and compounds formed therewith
US5932462A (en) * 1995-01-10 1999-08-03 Shearwater Polymers, Inc. Multiarmed, monofunctional, polymer for coupling to molecules and surfaces
US5747639A (en) * 1996-03-06 1998-05-05 Amgen Boulder Inc. Use of hydrophobic interaction chromatography to purify polyethylene glycols
TW555765B (en) 1996-07-09 2003-10-01 Amgen Inc Low molecular weight soluble tumor necrosis factor type-I and type-II proteins
ES2207759T3 (es) 1996-12-06 2004-06-01 Amgen Inc. Terapia de combinacion que utiliza una proteina de union del factor de necrosis tumoral (tnf) en el tratamiento de enfermedades inducidas por el tnf.
ATE342729T1 (de) * 1997-01-15 2006-11-15 Phoenix Pharmacologics Inc Modifizierter tumor-nekrosefaktor
US7642323B2 (en) 1997-11-06 2010-01-05 Nektar Therapeutics Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation
US6448369B1 (en) 1997-11-06 2002-09-10 Shearwater Corporation Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation
ATE327254T1 (de) 1998-10-16 2006-06-15 Biogen Idec Inc Interferon-beta fusionsproteine und deren verwendungen
IL142282A0 (en) * 1998-10-16 2002-03-10 Biogen Inc Compositions containing polymer conjugates of interferon-beta-1a
US6660843B1 (en) * 1998-10-23 2003-12-09 Amgen Inc. Modified peptides as therapeutic agents
US6924264B1 (en) 1999-04-30 2005-08-02 Amylin Pharmaceuticals, Inc. Modified exendins and exendin agonists
AU782580B2 (en) 2000-01-10 2005-08-11 Maxygen, Inc. G-CSF conjugates
DK1257295T3 (da) 2000-02-11 2009-08-10 Bayer Healthcare Llc Faktor VII eller VIIA-lignende molekyler
CA2428092A1 (en) * 2000-12-06 2002-06-13 Applied Research Systems Ars Holding N.V. Use of sarp-1 for the treatment and/or prevention of scleroderma
WO2002074806A2 (en) 2001-02-27 2002-09-26 Maxygen Aps New interferon beta-like molecules
KR20050040832A (ko) * 2001-10-29 2005-05-03 넥타르 테라퓨틱스 에이엘, 코포레이션 단백질 키나아제 c 억제제의 중합체 공액
DK3025726T3 (da) 2002-01-18 2019-12-09 Biogen Ma Inc Polyalkylenpolymerforbindelser og anvendelser deraf
DK1517710T3 (da) 2002-06-21 2011-07-18 Novo Nordisk Healthcare Ag Pegylerede faktor VII-glycoformer
US8129330B2 (en) * 2002-09-30 2012-03-06 Mountain View Pharmaceuticals, Inc. Polymer conjugates with decreased antigenicity, methods of preparation and uses thereof
RS20050502A (en) * 2002-12-26 2007-08-03 Mountain View Pharmaceuticals Inc., Polymer conjugates of interferon- beta with enhanced biological potency
EP1628618A4 (de) * 2002-12-26 2009-09-09 Mountain View Pharmaceuticals Polymerkonjugate aus zytokinen, chemokinen, wachstumsfaktoren, polypeptidhormonen und antagonisten davon mit konservierter rezeptorbindender aktivität
EP1673387B1 (de) 2003-10-10 2010-09-15 Novo Nordisk A/S Il-21-derivate
EP2641611A3 (de) 2003-10-17 2013-12-18 Novo Nordisk A/S Kombinationstherapie
CA2553040A1 (en) 2004-02-02 2005-08-18 Ambrx, Inc. Modified human four helical bundle polypeptides and their uses
CN102603895B (zh) 2004-06-18 2016-09-28 Ambrx公司 新颖抗原结合多肽和其用途
NZ555386A (en) 2004-12-22 2011-01-28 Ambrx Inc Formulations of human growth hormone comprising a non-naturally encoded amino acid
WO2006073846A2 (en) 2004-12-22 2006-07-13 Ambrx, Inc. Methods for expression and purification of recombinant human growth hormone
KR20070090023A (ko) 2004-12-22 2007-09-04 암브룩스, 인코포레이티드 변형 인간 성장 호르몬
KR101252835B1 (ko) 2004-12-22 2013-04-10 암브룩스, 인코포레이티드 아미노아실-tRNA 합성효소의 조성물 및 그것의 용도
CN101247821B (zh) 2005-06-03 2013-01-23 Ambrx公司 经改良人类干扰素分子和其用途
EP1893632B1 (de) 2005-06-17 2015-08-12 Novo Nordisk Health Care AG Selektive reduktion und derivatisierung manipulierter faktor vii proteine mit mindestens einem nichtnativen zystein
KR20080079643A (ko) 2005-11-16 2008-09-01 암브룩스, 인코포레이티드 비-천연 아미노산을 포함하는 방법 및 조성물
ATE475433T1 (de) 2006-02-28 2010-08-15 Reddy S Lab Eu Ltd Dr Verfahren zur herstellung von polyethylen-glycol- carbonaten
JP2009537609A (ja) 2006-05-24 2009-10-29 ノボ ノルディスク ヘルス ケア アーゲー 延長されたfixアナログ及び誘導体
EP2069396B1 (de) 2006-09-08 2015-10-21 Ambrx, Inc. Modifiziertes polypeptid oder fc-gerüste aus humanem plasma und ihre verwendung
KR20090051227A (ko) 2006-09-08 2009-05-21 암브룩스, 인코포레이티드 척추동물 세포를 위한 하이브리드 서프레서 tRNA
PT2064333E (pt) 2006-09-08 2014-06-09 Ambrx Inc Supressor híbrido arnt para células de vertebrados
EP2113009B1 (de) * 2007-02-22 2018-11-21 Biovectra Inc. Verfahren zur aufreinigung wasserlöslicher polymere
CN104163864B (zh) 2007-03-30 2017-08-01 Ambrx公司 经修饰fgf‑21多肽和其用途
AU2008247815B2 (en) 2007-05-02 2012-09-06 Ambrx, Inc. Modified interferon beta polypeptides and their uses
MX338336B (es) 2007-11-20 2016-04-07 Ambrx Inc Polipeptidos de insulina modificados y sus usos.
CN101939443B (zh) 2008-02-08 2014-01-29 Ambrx公司 经修饰瘦素多肽和其用途
PT2318029T (pt) 2008-07-23 2018-01-10 Ambrx Inc Polipéptidos de g-csf bovino modificados e suas utilizações
EP2342223B1 (de) 2008-09-26 2017-04-26 Ambrx, Inc. Modifizierte tiererythropoietinpolypeptide und anwendungen davon
ES2660000T3 (es) 2008-09-26 2018-03-20 Ambrx, Inc. Vacunas y microorganismos dependientes de la replicación de aminoácidos no naturales
US20120283171A1 (en) 2009-12-21 2012-11-08 Ambrx, Inc. Modified bovine somatotropin polypeptides and their uses
SG181769A1 (en) 2009-12-21 2012-07-30 Ambrx Inc Modified porcine somatotropin polypeptides and their uses
WO2011107591A1 (en) 2010-03-05 2011-09-09 Rigshospitalet Chimeric inhibitor molecules of complement activation
JP2013528374A (ja) 2010-05-10 2013-07-11 パーシード セラピューティクス リミテッド ライアビリティ カンパニー Vla4のポリペプチド阻害剤
US9567386B2 (en) 2010-08-17 2017-02-14 Ambrx, Inc. Therapeutic uses of modified relaxin polypeptides
PL2605789T3 (pl) 2010-08-17 2019-11-29 Ambrx Inc Zmodyfikowane polipeptydy relaksyny i ich zastosowania
AR083006A1 (es) 2010-09-23 2013-01-23 Lilly Co Eli Formulaciones para el factor estimulante de colonias de granulocitos (g-csf) bovino y variantes de las mismas
KR20140054009A (ko) 2011-07-01 2014-05-08 바이엘 인텔렉쳐 프로퍼티 게엠베하 릴랙신 융합 폴리펩타이드 및 그의 용도
SI2859017T1 (sl) 2012-06-08 2019-05-31 Sutro Biopharma, Inc. Protitelesa, ki vsebujejo specifične nenaravne aminokislinske ostanke, postopki njihove priprave in postopki njihove uporabe
WO2014004639A1 (en) 2012-06-26 2014-01-03 Sutro Biopharma, Inc. Modified fc proteins comprising site-specific non-natural amino acid residues, conjugates of the same, methods of their preparation and methods of their use
US9395468B2 (en) 2012-08-27 2016-07-19 Ocular Dynamics, Llc Contact lens with a hydrophilic layer
ES2907763T3 (es) 2012-08-31 2022-04-26 Sutro Biopharma Inc Aminoácidos modificados que comprenden un grupo azido
WO2014138720A1 (en) * 2013-03-08 2014-09-12 University Of Southern California Usc Stevens Vinylsulfone-based 18f-labeling compositions and methods and uses thereof
EP3019522B1 (de) 2013-07-10 2017-12-13 Sutro Biopharma, Inc. Antikörper mit mehreren ortsspezifischen nichtnatürlichen aminosäureresten, verfahren zu deren herstellung und verfahren zu deren verwendung
WO2015054658A1 (en) 2013-10-11 2015-04-16 Sutro Biopharma, Inc. Modified amino acids comprising tetrazine functional groups, methods of preparation, and methods of their use
EP3069195B8 (de) 2013-11-15 2019-07-10 Tangible Science, LLC Kontaktlinse mit hydrophiler schicht
KR20240024362A (ko) 2014-10-24 2024-02-23 브리스톨-마이어스 스큅 컴퍼니 변형된 fgf-21 폴리펩티드 및 그의 용도
CN107206119B (zh) 2014-12-09 2021-01-29 实体科学公司 具有生物相容性层的医疗设备涂层
SG10201912034UA (en) 2017-02-08 2020-02-27 Bristol Myers Squibb Co Modified relaxin polypeptides comprising a pharmacokinetic enhancer and uses thereof
CA3111576A1 (en) 2018-09-11 2020-03-19 Ambrx, Inc. Interleukin-2 polypeptide conjugates and their uses
AU2019361206A1 (en) 2018-10-19 2021-06-03 Ambrx, Inc. Interleukin-10 polypeptide conjugates, dimers thereof, and their uses
KR20210136014A (ko) 2019-02-12 2021-11-16 암브룩스, 인코포레이티드 항체-tlr 작용제 콘쥬게이트를 함유하는 조성물, 방법 및 이의 용도
WO2021050578A1 (en) 2019-09-10 2021-03-18 Pierce Biotechnology, Inc. Sample preparation compositions, devices, systems and methods
AU2021233909A1 (en) 2020-03-11 2022-09-29 Ambrx, Inc. Interleukin-2 polypeptide conjugates and methods of use thereof
JP2023538071A (ja) 2020-08-20 2023-09-06 アンブルックス,インコーポレイテッド 抗体-tlrアゴニストコンジュゲート、その方法及び使用
EP4313163A1 (de) 2021-04-03 2024-02-07 Ambrx, Inc. Anti-her2-antikörper-wirkstoff-konjugate und verwendungen davon

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1336077C (en) * 1987-11-10 1995-06-27 Ruben G. Carbonell Chromatography apparatus and method and material for making the same
US5094960A (en) * 1988-10-07 1992-03-10 New York Blood Center, Inc. Removal of process chemicals from labile biological mixtures by hydrophobic interaction chromatography
US5349052A (en) * 1988-10-20 1994-09-20 Royal Free Hospital School Of Medicine Process for fractionating polyethylene glycol (PEG)-protein adducts and an adduct for PEG and granulocyte-macrophage colony stimulating factor
US5645717A (en) * 1989-01-13 1997-07-08 Bio-Rad Laboratories, Inc. Hydrophobic polymers from water-soluble monomers and their use as chromatography media
IL95031A (en) * 1989-07-18 2007-03-08 Amgen Inc A method of producing a recombinant human necrotic factor absorber
US6552170B1 (en) * 1990-04-06 2003-04-22 Amgen Inc. PEGylation reagents and compounds formed therewith
JP3693671B2 (ja) * 1991-03-15 2005-09-07 アムゲン インコーポレーテッド ポリペプチドのpeg化
DE69213240T2 (de) * 1991-07-04 1997-04-24 Immunodex K/S, Glostrup Wasserlösliche reagenzien und konjugate auf polymerbasis, die vom divinylsulfon abgeleitete reste enthalten
US5424063A (en) * 1992-01-09 1995-06-13 The Dow Chemical Company Narrow poly- and mono-dispersed anionic oligomers, and their uses, formulations and process
ZA933926B (en) * 1992-06-17 1994-01-03 Amgen Inc Polyoxymethylene-oxyethylene copolymers in conjuction with blomolecules
EP0622394A1 (de) * 1993-04-30 1994-11-02 S.A. Laboratoires S.M.B. Umkehrbare Modifikation von Verbindungen, Schwefel enthaltend, mit Polyalkylengycol und ihre Verwendung
WO1995002820A1 (de) * 1993-07-16 1995-01-26 Merck Patent Gmbh Trennmaterialien für die hydrophobe chromatographie
US5446090A (en) * 1993-11-12 1995-08-29 Shearwater Polymers, Inc. Isolatable, water soluble, and hydrolytically stable active sulfones of poly(ethylene glycol) and related polymers for modification of surfaces and molecules
US5476643A (en) * 1993-11-19 1995-12-19 Bernel Chemical Co. Method of dispersing micronized TIo2, ZnO and other pigments
DE19517848A1 (de) * 1995-05-16 1996-11-21 Merck Patent Gmbh Fluorhaltige Benzoylguanidine
US5747639A (en) * 1996-03-06 1998-05-05 Amgen Boulder Inc. Use of hydrophobic interaction chromatography to purify polyethylene glycols

Also Published As

Publication number Publication date
DK0906122T3 (da) 2004-01-19
ES2206616T3 (es) 2004-05-16
CA2248006A1 (en) 1997-09-12
US5935564A (en) 1999-08-10
WO1997032607A2 (en) 1997-09-12
JP2000506851A (ja) 2000-06-06
CA2248006C (en) 2002-05-28
PT906122E (pt) 2003-12-31
DE69629949D1 (de) 2003-10-16
WO1997032607A3 (en) 1997-11-13
AU1410897A (en) 1997-09-22
EP0906122A2 (de) 1999-04-07
DE69629949T2 (de) 2004-07-22
US5747639A (en) 1998-05-05
EP0906122B1 (de) 2003-09-10
AU720399B2 (en) 2000-06-01

Similar Documents

Publication Publication Date Title
ATE249244T1 (de) Aktivierte verbindungen und verfahren zur herstellung und reiningung
DE69508859D1 (de) Verfahren zur Reinigung von (-)-n-Isopulegol sowie gereinigtes (-)-n-Isopulegol enthaltende Zitrusparfümzusammensetzungen
ATE381963T1 (de) Verfahren zur herstellung von gereinigten partikeln
DE69421751D1 (de) Verfahren zur Reinigung von Abwässern durch Oxidation auf einen Adsorbentträger
BR9916101A (pt) Purificação de compostos de ciclopeptìdeos equinocandinos
DE69407272D1 (de) Verfahren zum reinigen von 20 cs)-camptothecin
ATE278785T1 (de) Neues verfahren zur gewinnung und reinigung von fusionsproteinen
DE69504381D1 (de) Verfahren zur Reinigung von Wasserstoffgas
DE59603541D1 (de) Verfahren zur Reinigung von Bisphenol-A
NZ308862A (en) Method for purifying thrombopoietin (tpo)
DE69502313D1 (de) Verfahren zur biologischen Reinigung von Gasströmen
DE59102062D1 (de) Verfahren zur biologischen Reinigung von Abluftströmen.
ATE210695T1 (de) Verfahren zur herstellung von poly(diorganosiloxanen), mischungen, enthaltend diese poly(diorganosiloxane) und deren verwendung
DE59603826D1 (de) Verfahren zur kontinuierlichen Herstellung von macrocyclischen Verbindungen
DE69303093D1 (de) Verfahren zur Reinigung von einem Hydrofluoralkan
DE68911093D1 (de) Verfahren zur Reinigung von gasförmigen Hydriden.
ATE215968T1 (de) Verfahren zur reinigung von thrombomodulin
ATE173272T1 (de) Verfahren zur reaktivierung von gereinigten membranproteinen
DE50110986D1 (de) Verfahren zur Reinigung von Kerzenfiltern und Membrananlagen
DE59003700D1 (de) Filterkörper und Verfahren zur Herstellung eines Filterkörpers.
ATE224907T1 (de) Verfahren zur reinigung von roxithromycin
DE69710628D1 (de) Verfahren zur Reinigung proteinhaltiger Abwässer
DE69416015D1 (de) Verfahren zur Herstellung von Substanzen zur Reinigung von Wasser
DE69620337D1 (de) Verfahren zur Reinigung von Halosilanen
DE59507012D1 (de) Verfahren zur Herstellung von Adsorptionsmittelgranulaten

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0906122

Country of ref document: EP

REN Ceased due to non-payment of the annual fee