BE844544A - Insert ophtalmique pour le traitement du syndrome de l'oeil sec - Google Patents

Insert ophtalmique pour le traitement du syndrome de l'oeil sec

Info

Publication number
BE844544A
BE844544A BE169261A BE169261A BE844544A BE 844544 A BE844544 A BE 844544A BE 169261 A BE169261 A BE 169261A BE 169261 A BE169261 A BE 169261A BE 844544 A BE844544 A BE 844544A
Authority
BE
Belgium
Prior art keywords
treatment
dry eye
eye syndrome
ophthalmic insert
ophthalmic
Prior art date
Application number
BE169261A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE844544A publication Critical patent/BE844544A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/765—Polymers containing oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • A61K31/787—Polymers containing nitrogen containing heterocyclic rings having nitrogen as a ring hetero atom
    • A61K31/79—Polymers of vinyl pyrrolidone
    • 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
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts, ocular implants
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
BE169261A 1975-07-29 1976-07-27 Insert ophtalmique pour le traitement du syndrome de l'oeil sec BE844544A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60016875A 1975-07-29 1975-07-29

Publications (1)

Publication Number Publication Date
BE844544A true BE844544A (fr) 1977-01-27

Family

ID=24402570

Family Applications (1)

Application Number Title Priority Date Filing Date
BE169261A BE844544A (fr) 1975-07-29 1976-07-27 Insert ophtalmique pour le traitement du syndrome de l'oeil sec

Country Status (16)

Country Link
US (1) US4343787A (xx)
JP (1) JPS5215811A (xx)
AU (1) AU509140B2 (xx)
BE (1) BE844544A (xx)
BR (1) BR7604876A (xx)
CH (1) CH631891A5 (xx)
CY (1) CY1137A (xx)
DE (1) DE2633988C2 (xx)
ES (3) ES450002A1 (xx)
FR (1) FR2319375A1 (xx)
GB (1) GB1543189A (xx)
HK (1) HK282A (xx)
IT (1) IT1062653B (xx)
NL (1) NL188266C (xx)
PT (1) PT65389B (xx)
SE (1) SE431508B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826871A (en) * 1985-03-13 1989-05-02 Gressel Philip D Topical ophthalmic compositions containing one or more retinoids
US4966773A (en) * 1986-11-25 1990-10-30 Alcon Laboratories, Inc. Topical ophthalmic compositions containing microfine retinoid particles

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145207A (en) * 1978-04-30 1979-11-13 Agency Of Ind Science & Technol High viscosity eye lotion
US4436730A (en) 1979-06-25 1984-03-13 Polymer Technology Corporation Ionic opthalmic cellulose polymer solutions
US4730013A (en) * 1981-10-08 1988-03-08 Merck & Co., Inc. Biosoluble ocular insert
FI831399L (fi) * 1982-04-29 1983-10-30 Agripat Sa Kontaktlins av haerdad polyvinylalkohol
EP0108661A1 (en) * 1982-10-04 1984-05-16 Merck & Co. Inc. Stabilized hydroxypropyl cellulose ophthalmic inserts and process to sterilize the same
US4565198A (en) * 1983-12-27 1986-01-21 Barnes-Hind, Inc. Method for altering the curvature of the cornea
US4660546A (en) * 1984-11-07 1987-04-28 Robert S. Herrick Method for treating for deficiency of tears
US5209927A (en) * 1985-01-23 1993-05-11 Alcon Laboratories, Inc. Ophthalmic solution
FR2588189B1 (fr) * 1985-10-03 1988-12-02 Merck Sharp & Dohme Composition pharmaceutique de type a transition de phase liquide-gel
US4883658A (en) * 1986-04-28 1989-11-28 Holly Frank J Ophthalmic solution for treatment of dry-eye syndrome
US4744980A (en) * 1986-04-28 1988-05-17 Holly Frank J Ophthalmic solution for treatment of dry eye syndrome
US5229128A (en) * 1986-06-11 1993-07-20 Haddad Heskel M Drug delivery ophthalmic insert and method of preparing same
US5322691A (en) * 1986-10-02 1994-06-21 Sohrab Darougar Ocular insert with anchoring protrusions
US5989579A (en) * 1986-10-02 1999-11-23 Escalon Medical Corp. Ocular insert with anchoring protrusions
GB8623661D0 (en) * 1986-10-02 1986-11-05 Darougar S Ocular insert
CA1317226C (en) * 1987-05-04 1993-05-04 Phillip E. Pennell Viscoelastic fluid for ophthalmic surgery and method of using same
US5075104A (en) * 1989-03-31 1991-12-24 Alcon Laboratories, Inc. Ophthalmic carboxy vinyl polymer gel for dry eye syndrome
GB8917216D0 (en) * 1989-07-27 1989-09-13 Smith & Nephew Ophthalmic composition
FR2688694B1 (fr) * 1992-03-20 1999-06-25 Vetoquinol Sa Insert ophtalmique bioadhesif.
MY113268A (en) 1992-12-29 2002-01-31 Insite Vision Incorporated Plasticized bioerodible controlled delivery system
DK0732913T3 (da) 1993-04-30 2003-06-16 Nestle Sa Syntetisk viskoelastisk materiale til fysiologiske anvendelser, såsom oftalmiske anvendelser
US5631004A (en) * 1993-09-30 1997-05-20 Alcon Laboratories, Inc. Use of sustained release antibiotic compositions in ophthalmic surgical procedures
TW274516B (xx) * 1993-11-12 1996-04-21 Ciba Geigy Ag
US5773021A (en) * 1994-03-14 1998-06-30 Vetoquinol S.A. Bioadhesive ophthalmic insert
US5466233A (en) * 1994-04-25 1995-11-14 Escalon Ophthalmics, Inc. Tack for intraocular drug delivery and method for inserting and removing same
US5472436A (en) * 1994-07-26 1995-12-05 Fremstad; Daria A. Ocular appliance for delivering medication
US5516808A (en) * 1994-10-27 1996-05-14 Sawaya; Assad S. Topical cellulose pharmaceutical formulation
US5518732A (en) * 1995-02-14 1996-05-21 Chiron Vision, Inc. Bio-erodible ophthalmic shield
DE19508029C2 (de) * 1995-03-07 1997-10-09 Richard Prof Dr Sueverkruep Darreichungsform zur äußerlichen Applikation von ophthalmischen Arzneistoffen und Verfahren zur Herstellung derselben
US6299895B1 (en) 1997-03-24 2001-10-09 Neurotech S.A. Device and method for treating ophthalmic diseases
US5888493A (en) * 1996-12-05 1999-03-30 Sawaya; Assad S. Ophthalmic aqueous gel formulation and related methods
US6193991B1 (en) * 1997-10-29 2001-02-27 Atul J. Shukla Biodegradable delivery systems of biologically active substances
ES2255987T3 (es) 1999-03-01 2006-07-16 Milcin Therapeutics Llc Preparaciones oftalmicas conteniendo mucina.
US6264971B1 (en) 1999-11-04 2001-07-24 Btg International Limited Ocular insert
US6613355B2 (en) 2000-05-11 2003-09-02 A.P. Pharma, Inc. Semi-solid delivery vehicle and pharmaceutical compositions
US20050042194A1 (en) 2000-05-11 2005-02-24 A.P. Pharma, Inc. Semi-solid delivery vehicle and pharmaceutical compositions
EP1299048A4 (en) * 2000-06-28 2005-09-28 Atul J Shukla BIODEGRADABLE VEHICLES AND SYSTEMS FOR DELIVERY OF BIOLOGICALLY ACTIVE SUBSTANCES
US7404825B2 (en) * 2001-06-11 2008-07-29 Herrick Ii Robert S Implant capable of forming a differential image in an eye
DE60239868D1 (de) 2001-06-12 2011-06-09 Univ Johns Hopkins Med Reservoirvorrichtung für die intraokulare arzneimittelabgabe
FR2833493B1 (fr) * 2001-12-18 2005-09-23 Ioltechnologie Production Forme galenique solide et soluble pour l'administration occulaire de principes actifs et procede de fabrication d'un insert ophtalmique solide et soluble
JP4615309B2 (ja) * 2002-05-17 2011-01-19 オセラ・ホールディング・インコーポレイテッド 白内障および他の眼球疾患の進行の改善
EP1551399A4 (en) * 2002-09-30 2011-01-05 Mark A Babizhayev METHOD FOR THE TOPICAL TREATMENT OF EYE DISEASES AND COMPOSITION AND DEVICE FOR THIS TREATMENT
DE10246900A1 (de) 2002-10-08 2004-04-22 Horstmann, Michael, Dr. Am Auge applizierbare Vorrichtung zur sicheren Dosierung systemischer und tropischer Medikation
US7825134B2 (en) * 2003-05-19 2010-11-02 Othera Holding, Inc. Amelioration of cataracts, macular degeneration and other ophthalmic diseases
US7947295B2 (en) * 2003-06-13 2011-05-24 Alcon, Inc. Ophthalmic compositions containing a synergistic combination of two polymers
CA2527712C (en) * 2003-06-13 2014-08-05 Alcon, Inc. Ophthalmic compositions containing a synergistic combination of two polymers
US7914803B2 (en) 2003-06-13 2011-03-29 Alcon, Inc. Ophthalmic compositions containing a synergistic combination of three polymers
TWI336257B (en) * 2003-06-13 2011-01-21 Alcon Inc Ophthalmic compositions containing a synergistic combination of three polymers
CN1835735B (zh) * 2003-08-20 2010-05-12 参天制药株式会社 微粒眼球筋膜下给药的药物释放系统
WO2005020907A2 (en) 2003-08-26 2005-03-10 Vista Scientific Ocular drug delivery device
US20060020253A1 (en) * 2004-07-26 2006-01-26 Prescott Anthony D Implantable device having reservoir with controlled release of medication and method of manufacturing the same
US7117870B2 (en) * 2004-07-26 2006-10-10 Clarity Corporation Lacrimal insert having reservoir with controlled release of medication and method of manufacturing the same
US20060067978A1 (en) * 2004-09-29 2006-03-30 Bausch & Lomb Incorporated Process for preparing poly(vinyl alcohol) drug delivery devices
US20060068012A1 (en) * 2004-09-29 2006-03-30 Bausch & Lomb Incorporated Process for preparing poly (vinyl alcohol) drug delivery devices with humidity control
WO2007013590A1 (ja) * 2005-07-29 2007-02-01 Santen Pharmaceutical Co., Ltd. 固形組成物を用いた後眼部組織への非侵襲性ドラッグデリバリーシステム
US20070264338A1 (en) * 2006-05-12 2007-11-15 Shah Devang T Base-stabilized polyorthoester formulations
US20070264339A1 (en) * 2006-05-12 2007-11-15 Ap Pharma, Inc. Base-stabilized polyorthoester formulations
US20070265329A1 (en) * 2006-05-12 2007-11-15 Devang Shah T Methods for the prevention of acute and delayed chemotherapy-induced nausea and vomiting (CINV)
JP5431965B2 (ja) * 2007-02-09 2014-03-05 アルコン，インコーポレイテッド ３種のポリマーの相乗的組み合わせを含む眼科用組成物
CN105998028A (zh) 2007-02-22 2016-10-12 科尔比制药公司 羟胺化合物及其用法
EP2370064A4 (en) * 2008-12-11 2012-09-19 A P Pharma Inc METHOD FOR INCREASING THE STABILITY OF POLYORTHOESTERS AND THEIR FORMULATIONS
CA3045436A1 (en) 2009-01-29 2010-08-05 Forsight Vision4, Inc. Posterior segment drug delivery
US8623395B2 (en) 2010-01-29 2014-01-07 Forsight Vision4, Inc. Implantable therapeutic device
WO2010101758A1 (en) * 2009-03-03 2010-09-10 Alcon Research, Ltd. Peri-corneal drug delivery device
EP4108216A1 (en) 2009-06-03 2022-12-28 Forsight Vision5, Inc. Anterior segment drug delivery
JP2013507373A (ja) * 2009-10-08 2013-03-04 ニューロテック ユーエスエー， インコーポレイテッド 被包された細胞ベースの送達系におけるｐｅｄｆの使用
US8469934B2 (en) * 2010-01-27 2013-06-25 Alcon Research, Ltd. Pulsatile peri-corneal drug delivery device
WO2013022801A1 (en) 2011-08-05 2013-02-14 Forsight Vision4, Inc. Small molecule delivery with implantable therapeutic device
US8939948B2 (en) 2010-06-01 2015-01-27 Forsight Vision5, Inc. Ocular insert apparatus and methods
EP2585057B1 (en) 2010-06-25 2017-08-23 The U.S.A. As Represented By The Secretary, Department Of Health And Human Services Methods of treatment using sterculic acid
AU2011283669A1 (en) 2010-07-29 2013-02-07 Eleven Biotherapeutics, Inc. Chimeric IL-1 receptor type I agonists and antagonists
US9033911B2 (en) 2010-08-05 2015-05-19 Forsight Vision4, Inc. Injector apparatus and method for drug delivery
WO2012019139A1 (en) 2010-08-05 2012-02-09 Forsight Vision4, Inc. Combined drug delivery methods and apparatus
JP5907966B2 (ja) 2010-08-05 2016-04-26 フォーサイト・ビジョン フォー・インコーポレーテッド 埋め込み型治療デバイス
EP2640360A2 (en) 2010-11-19 2013-09-25 Forsight Vision4, Inc. Therapeutic agent formulations for implanted devices
WO2013003620A2 (en) 2011-06-28 2013-01-03 Forsight Vision4, Inc. Diagnostic methods and apparatus
US9102105B2 (en) 2011-09-13 2015-08-11 Vista Scientific Llc Method for forming an ocular drug delivery device
EP3903733A1 (en) 2011-09-16 2021-11-03 ForSight Vision4, Inc. Fluid exchange apparatus
PT2911623T (pt) 2012-10-26 2019-11-21 Forsight Vision5 Inc Sistema oftálmico para libertação prolongada de fármaco no olho
PL2968468T3 (pl) 2013-03-13 2021-12-20 Buzzard Pharmaceuticals AB Preparaty chimerycznej cytokiny do dostarczania do oka
EP2968113B8 (en) 2013-03-14 2020-10-28 Forsight Vision4, Inc. Systems for sustained intraocular delivery of low solubility compounds from a port delivery system implant
CA2907681C (en) 2013-03-28 2022-11-22 Forsight Vision4, Inc. Ophthalmic implant for delivering therapeutic substances
US9474756B2 (en) 2014-08-08 2016-10-25 Forsight Vision4, Inc. Stable and soluble formulations of receptor tyrosine kinase inhibitors, and methods of preparation thereof
CN114587774A (zh) 2014-11-10 2022-06-07 弗赛特影像4股份有限公司 治疗眼睛的系统
US20160296532A1 (en) 2015-04-13 2016-10-13 Forsight Vision5, Inc. Ocular Insert Composition of a Semi-Crystalline or Crystalline Pharmaceutically Active Agent
US10010502B2 (en) 2015-05-19 2018-07-03 Amorphex Therapeutics Llc Device that delivers a sustained low-dose of a myopia-suppressing drug, while preserving pupillary function and accommodation
KR20180084104A (ko) 2015-11-20 2018-07-24 포사이트 비젼4, 인크. 연장 방출 약물 전달 장치를 위한 다공성 구조물
AR108177A1 (es) 2016-04-05 2018-07-25 Forsight Vision4 Inc Dispositivos de suministro de fármacos oculares implantables
BR112020010053A2 (pt) 2017-11-21 2020-11-03 Forsight Vision4, Inc. aparelho para troca de fluido para sistema de liberação de porta expansível e métodos de uso do mesmo
BE1030504B1 (fr) 2022-05-06 2023-12-04 Eyed Pharma Insert composite pour le traitement de la sécheresse oculaire
BE1030503B1 (fr) 2022-05-06 2023-12-04 Eyed Pharma Insert pour le traitement de la sécheresse oculaire
WO2023214027A1 (en) 2022-05-06 2023-11-09 Eyed Pharma Insert for the treatment of dry eyes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856919A (en) * 1970-06-08 1974-12-24 Burton Parsons Chemicals Inc Ophthalmic solution
US3767788A (en) * 1970-06-08 1973-10-23 Burton Parsons Chemicals Inc Ophthalmic solution
SE352811B (xx) * 1971-06-04 1973-01-15 Pharmacia Ab
US3845201A (en) * 1972-04-24 1974-10-29 S Loucas Solid state ophthalmic medication delivery method
SE375007B (xx) * 1972-11-30 1975-04-07 Pharmacia Ab
US3875300A (en) * 1972-12-18 1975-04-01 Ortho Pharma Corp Composition for sustained release of a medicament and method of using same
US3911098A (en) * 1974-02-11 1975-10-07 American Cyanamid Co Medicament carrier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826871A (en) * 1985-03-13 1989-05-02 Gressel Philip D Topical ophthalmic compositions containing one or more retinoids
US4966773A (en) * 1986-11-25 1990-10-30 Alcon Laboratories, Inc. Topical ophthalmic compositions containing microfine retinoid particles

Also Published As

Publication number Publication date
US4343787A (en) 1982-08-10
GB1543189A (en) 1979-03-28
CY1137A (en) 1982-05-07
SE431508B (sv) 1984-02-13
DE2633988C2 (de) 1986-09-11
ES450002A1 (es) 1977-11-16
FR2319375A1 (fr) 1977-02-25
PT65389A (en) 1976-08-01
AU1607776A (en) 1978-01-26
SE7608036L (sv) 1977-01-30
JPS5215811A (en) 1977-02-05
JPS6122975B2 (xx) 1986-06-03
NL188266B (nl) 1991-12-16
IT1062653B (it) 1984-10-20
BR7604876A (pt) 1977-08-09
ES461217A1 (es) 1978-05-01
CH631891A5 (en) 1982-09-15
NL7607704A (nl) 1977-02-01
NL188266C (nl) 1992-05-18
AU509140B2 (en) 1980-04-24
HK282A (en) 1982-01-15
ES461216A1 (es) 1978-05-01
DE2633988A1 (de) 1977-02-10
FR2319375B1 (xx) 1982-07-23
PT65389B (en) 1978-06-09

Similar Documents

Publication Publication Date Title
BE844544A (fr) Insert ophtalmique pour le traitement du syndrome de l'oeil sec
BE851328A (fr) Composition pour le traitement de l'hypercholesterolemie
FR2342072A1 (fr) Composition enzymatique pour le traitement de la cataracte
FR2338687A1 (fr) Endoscope pour le traitement de strictions uretrales
BE875945A (fr) Derives anthraquinoniques pour le traitement des arthrites
FR2311818A1 (fr) Composition et procede pour le traitement de fibres keratiniques
BE843359A (fr) Preparation pour le traitement de parodontose
BE849416A (fr) Composition anti-moussage pour le traitement de denrees alimentaires
BE865156A (fr) Compositions pharmaceutiques pour le traitement des depressions
BE840614A (fr) Compositions pour le traitement des etoffes
BE851775A (fr) Composition pour le traitement de la chevelure
FR2304315A1 (fr) Lentille de contact pour inspection du fond de l'oeil
BE878590A (fr) Agents anti-adherence pour le traitement du soufre
BE873092A (fr) Composition pour le traitement de l'hypertension
IT8267796A0 (it) Composizione per trattamento del glaucoma
FR2300547A1 (fr) Agents pour le traitement des cheveux
BE858692A (fr) Composition pour le traitement de l'acne
FR2310769A1 (fr) Medicament pour le traitement de l'alopecia seborrhoeica
FR2340737A1 (fr) Composition pour le traitement de l'hypercholesterolemie
FR2332965A1 (fr) Formulations d'uree-polyphosphate-potassium pour le traitement du feuillage
BE856740A (fr) Nouvelle composition medicamenteuse pour le traitement de la lithiase biliaire
BE872908A (fr) Compositions pharmaceutiques pour le traitement de l'hypertension
IT8267794A0 (it) Composizione per trattamento del glaucoma
FR2311553A1 (fr) Medicament pour le traitement de la schizophrenie
FR2334362A1 (fr) Composition pharmaceutique pour le traitement de l'hyperuricemie

Legal Events

Date Code Title Description
CCPA Application for a supplementary protection certificate

Free format text: 093C0154

CCPV Grant of a supplementary protection certificate

Free format text: 093C0154, EXPIRES 20010727

RE20 Patent expired

Owner name: MERCK & CO. INC.

Effective date: 19960727