IL111080A - Method for treating a finely divided powder medicament - Google Patents
Method for treating a finely divided powder medicamentInfo
- Publication number
- IL111080A IL111080A IL11108094A IL11108094A IL111080A IL 111080 A IL111080 A IL 111080A IL 11108094 A IL11108094 A IL 11108094A IL 11108094 A IL11108094 A IL 11108094A IL 111080 A IL111080 A IL 111080A
- Authority
- IL
- Israel
- Prior art keywords
- finely divided
- treating
- divided powder
- powder medicament
- agglomerates
- Prior art date
Links
Classifications
-
- 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
- A61K9/007—Pulmonary tract; Aromatherapy
- A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
- A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
-
- 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
- A61K9/1682—Processes
- A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
Landscapes
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Otolaryngology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Saccharide Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Control Of Multiple Motors (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Stereophonic System (AREA)
- Exchange Systems With Centralized Control (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- General Preparation And Processing Of Foods (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9303214A SE9303214D0 (sv) | 1993-10-01 | 1993-10-01 | Process I |
SE9304271A SE9304271D0 (sv) | 1993-12-22 | 1993-12-22 | Process I |
US08/317,033 US5551489A (en) | 1993-10-01 | 1994-10-03 | Agglomeration of finely divided powders |
Publications (2)
Publication Number | Publication Date |
---|---|
IL111080A0 IL111080A0 (en) | 1994-11-28 |
IL111080A true IL111080A (en) | 1999-08-17 |
Family
ID=27355730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL11108094A IL111080A (en) | 1993-10-01 | 1994-09-29 | Method for treating a finely divided powder medicament |
Country Status (23)
Country | Link |
---|---|
US (1) | US5551489A (xx) |
EP (1) | EP0721331B1 (xx) |
JP (1) | JP3732508B2 (xx) |
CN (1) | CN1110300C (xx) |
AT (1) | ATE209903T1 (xx) |
AU (1) | AU679789B2 (xx) |
BR (1) | BR9407686A (xx) |
CZ (1) | CZ289214B6 (xx) |
DE (1) | DE69429357T2 (xx) |
DK (1) | DK0721331T3 (xx) |
EG (1) | EG20677A (xx) |
ES (1) | ES2166786T3 (xx) |
FI (1) | FI116364B (xx) |
HU (1) | HU222355B1 (xx) |
IL (1) | IL111080A (xx) |
NO (1) | NO314836B1 (xx) |
NZ (1) | NZ274277A (xx) |
PL (1) | PL175564B1 (xx) |
PT (1) | PT721331E (xx) |
RU (1) | RU2170082C2 (xx) |
SG (1) | SG48049A1 (xx) |
SK (1) | SK283569B6 (xx) |
WO (1) | WO1995009615A1 (xx) |
Families Citing this family (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9404945D0 (en) * | 1994-03-15 | 1994-04-27 | Glaxo Group Ltd | Pharmaceutical composition |
US5980949A (en) * | 1994-10-03 | 1999-11-09 | Astra Aktiebolag | Formulation for inhalation |
SE9700136D0 (sv) * | 1997-01-20 | 1997-01-20 | Astra Ab | New formulation |
US5983956A (en) * | 1994-10-03 | 1999-11-16 | Astra Aktiebolag | Formulation for inhalation |
SE9700134D0 (sv) * | 1997-01-20 | 1997-01-20 | Astra Ab | New formulation |
US5654007A (en) * | 1995-06-07 | 1997-08-05 | Inhale Therapeutic Systems | Methods and system for processing dispersible fine powders |
DE19522899C1 (de) * | 1995-06-23 | 1996-12-19 | Hexal Pharmaforschung Gmbh | Verfahren zum kontinuierlichen Ersintern eines Granulats |
US5826633A (en) | 1996-04-26 | 1998-10-27 | Inhale Therapeutic Systems | Powder filling systems, apparatus and methods |
US6652837B1 (en) | 1996-05-24 | 2003-11-25 | Massachusetts Institute Of Technology | Preparation of novel particles for inhalation |
US5874064A (en) * | 1996-05-24 | 1999-02-23 | Massachusetts Institute Of Technology | Aerodynamically light particles for pulmonary drug delivery |
US20020052310A1 (en) * | 1997-09-15 | 2002-05-02 | Massachusetts Institute Of Technology The Penn State Research Foundation | Particles for inhalation having sustained release properties |
SE9700133D0 (sv) * | 1997-01-20 | 1997-01-20 | Astra Ab | New formulation |
SE9700135D0 (sv) † | 1997-01-20 | 1997-01-20 | Astra Ab | New formulation |
US6495167B2 (en) | 1997-03-20 | 2002-12-17 | Schering Corporation | Preparation of powder agglomerates |
US6503537B2 (en) | 1997-03-20 | 2003-01-07 | Schering Corporation | Preparation of powder agglomerates |
ATE284677T1 (de) * | 1997-03-20 | 2005-01-15 | Schering Corp | Herstellung von pulveragglomeraten |
EP0876814A1 (en) * | 1997-05-07 | 1998-11-11 | "PHARLYSE", Société Anonyme | Dry powder inhaler excipient, process for its preparation and pharmaceutical compositions containing it |
US6182712B1 (en) | 1997-07-21 | 2001-02-06 | Inhale Therapeutic Systems | Power filling apparatus and methods for their use |
US7052678B2 (en) | 1997-09-15 | 2006-05-30 | Massachusetts Institute Of Technology | Particles for inhalation having sustained release properties |
JP2002509119A (ja) * | 1998-01-13 | 2002-03-26 | アストラゼネカ ユーケイ リミテッド | ドーパミン(D2)レセプターアゴニスト活性を有する化合物およびβ2−アドレナリンレセプターアゴニスト活性を有する化合物(B)を含有する薬学的組成物 |
SE9802073D0 (sv) | 1998-06-11 | 1998-06-11 | Astra Ab | New use |
US6956021B1 (en) | 1998-08-25 | 2005-10-18 | Advanced Inhalation Research, Inc. | Stable spray-dried protein formulations |
US8722668B2 (en) * | 1998-12-23 | 2014-05-13 | Daryl W. Hochman | Methods and compositions for the treatment of neuropathic pain and neuropsychiatric disorders |
JP2003507410A (ja) * | 1999-08-25 | 2003-02-25 | アドバンスト インハレーション リサーチ,インコーポレイテッド | 乾燥粉末製剤からの放出調節 |
US7678364B2 (en) | 1999-08-25 | 2010-03-16 | Alkermes, Inc. | Particles for inhalation having sustained release properties |
US6749835B1 (en) | 1999-08-25 | 2004-06-15 | Advanced Inhalation Research, Inc. | Formulation for spray-drying large porous particles |
US20010036481A1 (en) * | 1999-08-25 | 2001-11-01 | Advanced Inhalation Research, Inc. | Modulation of release from dry powder formulations |
US7304750B2 (en) | 1999-12-17 | 2007-12-04 | Nektar Therapeutics | Systems and methods for non-destructive mass sensing |
US6499984B1 (en) * | 2000-05-22 | 2002-12-31 | Warner-Lambert Company | Continuous production of pharmaceutical granulation |
US20020141946A1 (en) * | 2000-12-29 | 2002-10-03 | Advanced Inhalation Research, Inc. | Particles for inhalation having rapid release properties |
WO2002053190A2 (en) * | 2000-12-29 | 2002-07-11 | Advanced Inhalation Research, Inc. | Particles for inhalation having sustained release properties |
DE60215623T2 (de) | 2001-02-14 | 2007-08-30 | Tibotec Pharmaceuticals Ltd. | Breitspektrum 2-(substituierte-amino)-benzothiazol-sulfonamide hiv protease inhibitoren |
US7244752B2 (en) | 2001-04-09 | 2007-07-17 | Tibotec Pharmaceuticals Ltd. | Broadspectrum 2-(substituted-amino)-benzoxazole sulfonamide HIV protease inhibitors |
EP1387842B1 (en) | 2001-05-11 | 2009-04-22 | Tibotec Pharmaceuticals Ltd. | Broadspectrum 2-amino-benzoxazole sulfonamide hiv protease inhibitors |
US7182961B2 (en) * | 2001-11-20 | 2007-02-27 | Advanced Inhalation Research, Inc. | Particulate compositions for pulmonary delivery |
WO2003043603A1 (en) * | 2001-11-20 | 2003-05-30 | Advanced Inhalation Research, Inc. | Particulate compositions for improving solubility of poorly soluble agents |
TWI336621B (en) | 2001-12-21 | 2011-02-01 | Tibotec Pharm Ltd | Broad spectrum heterocyclic substituted phenyl containing sulfonamide hiv protease inhibitors |
MY142238A (en) | 2002-03-12 | 2010-11-15 | Tibotec Pharm Ltd | Broadspectrum substituted benzimidazole sulfonamide hiv protease inhibitors |
JP4674084B2 (ja) | 2002-05-17 | 2011-04-20 | テイボテク・フアーマシユーチカルズ・リミテツド | 広域スペクトルの置換ベンズイソキサゾールスルホンアミドhivプロテアーゼ阻害剤 |
NZ538714A (en) | 2002-08-14 | 2007-03-30 | Tibotec Pharm Ltd | Broadspectrum substituted oxindole sulfonamide HIV protease inhibitors |
EP1417958A1 (en) * | 2002-11-08 | 2004-05-12 | Pari GmbH | Wet granulation process |
ATE532509T1 (de) | 2003-09-11 | 2011-11-15 | Tibotec Pharm Ltd | Mittel zur hemmung des eintritts des hiv-virus |
SE528121C2 (sv) * | 2004-03-29 | 2006-09-05 | Mederio Ag | Preparering av torrpulver för på förhand uppmätt DPI |
AR048650A1 (es) | 2004-05-04 | 2006-05-10 | Tibotec Pharm Ltd | Derivados de (1,10b-dihidro-2-(aminocarbonil-fenil)-5h-pirazolo[1,5 c][1,3]benzoxazin-5-il)fenil metanona como inhibidores de la replicacion viral del vih |
EP2422781A1 (en) | 2004-05-07 | 2012-02-29 | Sequoia Pharmaceuticals, Inc. | Resistance-repellent retroviral protease inhibitors |
CA2564027A1 (en) | 2004-05-17 | 2005-11-24 | Tibotec Pharmaceuticals Ltd. | 1-heterocyclyl-1,5-dihydro-pyrido[3,2-b]indol-2-ones |
AR049637A1 (es) | 2004-05-17 | 2006-08-23 | Tibotec Pharm Ltd | 1-fenil-1,5-dihidro-pirido[3,2-b]indol-2-onas sustituidas en las posiciones 6, 7, 8, 9 |
US7622582B2 (en) | 2004-05-17 | 2009-11-24 | Tibotec Bvba | Derivatives of 1-phenyl-benzofuro[3,2]pyridin-2(1H)-one |
TW200710091A (en) | 2005-04-11 | 2007-03-16 | Tibotec Pharm Ltd | (1,10B-dihydro-2-(aminoalkyl-phenyl)-5H-pyrazolo [1,5-c][1,3]benzoxazin-5-yl)phenyl methanone derivatives as HIV viral replication inhibitors |
EP1940856B1 (en) | 2005-10-21 | 2014-10-08 | Universiteit Antwerpen | Novel urokinase inhibitors |
RU2008143342A (ru) | 2006-04-03 | 2010-05-10 | Тиботек Фармасьютикалз Лтд. (Ie) | 3, 4-дигидроимидазо(4, 5-b)пиридин-5-оны, ингибирующие вич(hiv) |
DE102007049931A1 (de) | 2007-10-18 | 2009-04-23 | Pharmatech Gmbh | Vorrichtung und Verfahren zur kontinuierlichen Herstellung von sphärischen Pulveragglomeraten |
EP2116236A1 (en) | 2008-04-21 | 2009-11-11 | Université de Mons-Hainaut | Bisbenzamidine derivatives for use as antioxidant |
AU2010238646A1 (en) * | 2009-04-24 | 2011-12-15 | Merck Sharp & Dohme Corp. | Agglomerate formulations including active pharmaceutical agents with targeted particle sizes |
MX2012010174A (es) | 2010-03-02 | 2012-11-30 | Amakem Nv | Inhibidores novedosos de rock. |
WO2011110852A1 (en) | 2010-03-10 | 2011-09-15 | Astrazeneca Ab | Polymorphic forms of 6- [2- (4 -cyanophenyl) - 2h - pyrazol - 3 - yl] - 5 -methyl - 3 - oxo - 4 - (trifluoromethyl - phenyl) 3,4-dihydropyrazine-2-carboxylic acid ethylamide |
GB201019043D0 (en) | 2010-11-10 | 2010-12-22 | Protea Biopharma N V | Use of 2',5'-oligoadenylate derivative compounds |
GB201102237D0 (en) | 2011-02-09 | 2011-03-23 | Kuecept Ltd | Particle formulation |
GB201108225D0 (en) | 2011-05-17 | 2011-06-29 | Amakem Nv | Novel KBC inhibitors |
GB201113689D0 (en) | 2011-08-09 | 2011-09-21 | Amakem Nv | Novel PDE4 inhibitors |
GB201114854D0 (en) | 2011-08-29 | 2011-10-12 | Amakem Nv | Novel rock inhibitors |
PT2751080E (pt) | 2011-08-31 | 2016-03-04 | Amakem Nv | Inibidores leves de rock |
AU2012314376B2 (en) | 2011-09-30 | 2017-04-06 | Oncodesign S.A. | Macrocyclic FLT3 kinase inhibitors |
MX342177B (es) | 2011-09-30 | 2016-09-20 | Ipsen Pharma Sas | Inhibidores de cinasa 2 de repeticion rica en leucina (lrrk2) macrociclica. |
ES2958619T3 (es) | 2012-01-30 | 2024-02-12 | Univ Gent | Compuestos anti-invasivos |
GB201204756D0 (en) | 2012-03-19 | 2012-05-02 | Lewi Paulus J | Triazines with suitable spacers for treatment and/or prevention of HIV infections |
WO2014072419A1 (en) | 2012-11-08 | 2014-05-15 | Universiteit Antwerpen | Novel anti-hiv compounds |
SG11201507493SA (en) | 2013-03-15 | 2015-10-29 | Oncodesign Sa | Macrocyclic salt-inducible kinase inhibitors |
US9427376B2 (en) * | 2013-10-10 | 2016-08-30 | Chiesi Farmaceutici S.P.A. | Process for preparing pharmaceutical formulations for inhalation comprising a high-dosage strength active ingredient |
WO2015150337A1 (en) | 2014-04-01 | 2015-10-08 | Amakem Nv | Lim kinase inhibitors |
WO2016003450A1 (en) | 2014-07-01 | 2016-01-07 | The Regents Of The University Of California | Pkc-epsilon inhibitors |
US10023602B2 (en) | 2014-07-08 | 2018-07-17 | Universiteit Gent | Hamamelitannin analogues and uses thereof |
AU2015316801B2 (en) | 2014-09-17 | 2019-03-07 | Oncodesign S.A. | Macrocyclic LRRK2 kinase inhibitors |
ES2763344T3 (es) | 2014-09-17 | 2020-05-28 | Oncodesign Sa | Inhibidores macrocíclicos de la cinasa RIP2 |
WO2016083490A1 (en) | 2014-11-27 | 2016-06-02 | Remynd Nv | Compounds for the treatment of amyloid-associated diseases |
WO2016146651A1 (en) | 2015-03-16 | 2016-09-22 | Oncodesign Sa | Macrocyclic activin-like receptor kinase inhibitors |
WO2017146994A1 (en) * | 2016-02-24 | 2017-08-31 | Merck Sharp & Dohme Corp. | Controlled agglomeration of micronized drug or drug-excipient mixtures |
WO2017157882A1 (en) | 2016-03-14 | 2017-09-21 | Université Catholique de Louvain | Serine biosynthetic pathway inhibitors |
WO2018065387A1 (en) | 2016-10-04 | 2018-04-12 | Universiteit Gent | Novel hamamelitannin analogues and uses thereof |
WO2018096088A1 (en) | 2016-11-24 | 2018-05-31 | Universiteit Antwerpen | Halogenated benzotropolones as atg4b inhibitors |
EP3573608A1 (en) | 2017-01-30 | 2019-12-04 | Université de Liège | Perk and ire-1a inhibitors against neurodevelopmental disorders |
CA3060481C (en) | 2017-05-11 | 2024-04-30 | Remynd N.V. | Compounds for the treatment of epilepsy, neurodegenerative disorders and other cns disorders |
US20210145838A1 (en) | 2018-04-05 | 2021-05-20 | Universiteit Hasselt | Selective pde4d inhibitors against demyelinating diseases |
WO2020047229A1 (en) | 2018-08-29 | 2020-03-05 | University Of Massachusetts | Inhibition of protein kinases to treat friedreich ataxia |
ES2966719T3 (es) | 2019-05-14 | 2024-04-23 | Suzhou Four Health Pharmaceuticals Co Ltd | Derivados de quinazolina-2,4-diona como inhibidores de PARP |
WO2022157381A1 (en) | 2021-01-25 | 2022-07-28 | Universiteit Hasselt | Phloretin for use in the treatment of neurodegenerative and demyelinating diseases |
EP4387629A1 (en) | 2021-08-18 | 2024-06-26 | Katholieke Universiteit Leuven KU Leuven Research & Development | 6-substituted- and 6,7-disubstituted-7-deazapurine ribonucleoside analogues |
WO2023046900A1 (en) | 2021-09-23 | 2023-03-30 | Katholieke Universiteit Leuven | Ribonucleoside analogues against -sars-cov-2 |
WO2023241799A1 (en) | 2022-06-15 | 2023-12-21 | Université Libre de Bruxelles | Flavanols for use in the treatment of retroviral infections |
Family Cites Families (17)
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---|---|---|---|---|
US2609150A (en) * | 1949-11-05 | 1952-09-02 | Union Carbide & Carbon Corp | Mechanical pulverization of refrigerated plastics |
NL258520A (xx) * | 1960-03-25 | 1900-01-01 | ||
GB1242211A (en) * | 1967-08-08 | 1971-08-11 | Fisons Pharmaceuticals Ltd | Pharmaceutical composition |
US3802822A (en) * | 1972-03-01 | 1974-04-09 | Mars Mineral Corp | Pelletizer |
GB1569611A (en) * | 1976-01-23 | 1980-06-18 | Fisons Ltd | Pelletised or granular medicament formulation |
GB1520247A (en) * | 1974-08-10 | 1978-08-02 | Fisons Ltd | Pelletised medicament formulations |
US4161516A (en) * | 1975-07-25 | 1979-07-17 | Fisons Limited | Composition for treating airway disease |
US4161526A (en) * | 1978-07-20 | 1979-07-17 | Sterling Drug Inc. | Zinc salt prevention or removal of discoloration in pyrithione, pyrithione salt and dipyrithione compositions |
DE3268533D1 (en) * | 1981-07-24 | 1986-02-27 | Fisons Plc | Inhalation drugs, methods for their production and pharmaceutical formulations containing them |
US4688610A (en) * | 1985-03-19 | 1987-08-25 | Spiral Systems Inc. | Apparatus for dispensing particulate agglomerating solids |
US4940556A (en) * | 1986-01-30 | 1990-07-10 | Syntex (U.S.A.) Inc. | Method of preparing long acting formulation |
GB8606762D0 (en) * | 1986-03-19 | 1986-04-23 | Boots Co Plc | Therapeutic agents |
JPS63116732A (ja) * | 1986-11-06 | 1988-05-21 | Fukae Kogyo Kk | 粉粒体処理装置 |
GB8711005D0 (en) * | 1987-05-09 | 1987-06-10 | British Petroleum Co Plc | Chemical process |
DE59100388D1 (de) * | 1990-01-29 | 1993-10-28 | Ciba Geigy | Verfahren und Vorrichtung zur Dosierung eines feinkörnigen Pulvers. |
GB9027018D0 (en) * | 1990-12-12 | 1991-01-30 | Ici Plc | Heterocyclic compounds |
US5394868A (en) * | 1992-06-25 | 1995-03-07 | Schering Corporation | Inhalation device for powdered medicaments |
-
1994
- 1994-09-29 SG SG1996006659A patent/SG48049A1/en unknown
- 1994-09-29 BR BR9407686A patent/BR9407686A/pt not_active IP Right Cessation
- 1994-09-29 ES ES94929076T patent/ES2166786T3/es not_active Expired - Lifetime
- 1994-09-29 CZ CZ1996942A patent/CZ289214B6/cs not_active IP Right Cessation
- 1994-09-29 IL IL11108094A patent/IL111080A/xx not_active IP Right Cessation
- 1994-09-29 EG EG60594A patent/EG20677A/xx active
- 1994-09-29 AU AU78261/94A patent/AU679789B2/en not_active Expired
- 1994-09-29 AT AT94929076T patent/ATE209903T1/de active
- 1994-09-29 DK DK94929076T patent/DK0721331T3/da active
- 1994-09-29 PL PL94313765A patent/PL175564B1/pl unknown
- 1994-09-29 EP EP94929076A patent/EP0721331B1/en not_active Expired - Lifetime
- 1994-09-29 DE DE69429357T patent/DE69429357T2/de not_active Expired - Lifetime
- 1994-09-29 PT PT94929076T patent/PT721331E/pt unknown
- 1994-09-29 SK SK391-96A patent/SK283569B6/sk not_active IP Right Cessation
- 1994-09-29 RU RU96108803/14A patent/RU2170082C2/ru active
- 1994-09-29 CN CN94193634A patent/CN1110300C/zh not_active Expired - Lifetime
- 1994-09-29 NZ NZ274277A patent/NZ274277A/en not_active IP Right Cessation
- 1994-09-29 WO PCT/SE1994/000896 patent/WO1995009615A1/en active IP Right Grant
- 1994-09-29 JP JP51074895A patent/JP3732508B2/ja not_active Expired - Lifetime
- 1994-09-29 HU HU9600821A patent/HU222355B1/hu active IP Right Grant
- 1994-10-03 US US08/317,033 patent/US5551489A/en not_active Expired - Lifetime
-
1996
- 1996-03-29 NO NO19961290A patent/NO314836B1/no not_active IP Right Cessation
- 1996-03-29 FI FI961430A patent/FI116364B/fi not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
EXP | Patent expired |