IL71112A - Osmotic system with instant drug availability - Google Patents

Osmotic system with instant drug availability

Info

Publication number
IL71112A
IL71112A IL71112A IL7111284A IL71112A IL 71112 A IL71112 A IL 71112A IL 71112 A IL71112 A IL 71112A IL 7111284 A IL7111284 A IL 7111284A IL 71112 A IL71112 A IL 71112A
Authority
IL
Israel
Prior art keywords
osmotic system
drug availability
instant drug
instant
availability
Prior art date
Application number
IL71112A
Other languages
English (en)
Other versions
IL71112A0 (en
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of IL71112A0 publication Critical patent/IL71112A0/xx
Publication of IL71112A publication Critical patent/IL71112A/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0002Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
IL71112A 1983-03-04 1984-02-29 Osmotic system with instant drug availability IL71112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/472,333 US4576604A (en) 1983-03-04 1983-03-04 Osmotic system with instant drug availability

Publications (2)

Publication Number Publication Date
IL71112A0 IL71112A0 (en) 1984-05-31
IL71112A true IL71112A (en) 1986-09-30

Family

ID=23875096

Family Applications (1)

Application Number Title Priority Date Filing Date
IL71112A IL71112A (en) 1983-03-04 1984-02-29 Osmotic system with instant drug availability

Country Status (22)

Country Link
US (1) US4576604A (xx)
JP (1) JPS59167513A (xx)
AT (1) AT397179B (xx)
AU (1) AU568621B2 (xx)
BE (1) BE898820A (xx)
BR (1) BR8400997A (xx)
CA (1) CA1242122A (xx)
CH (1) CH660124A5 (xx)
DE (1) DE3407873A1 (xx)
DK (1) DK162470C (xx)
ES (1) ES8503499A1 (xx)
FR (1) FR2541896B1 (xx)
GB (1) GB2135880B (xx)
IE (1) IE56606B1 (xx)
IL (1) IL71112A (xx)
IT (1) IT1182253B (xx)
MX (1) MX165227B (xx)
NL (1) NL192720C (xx)
NO (1) NO170667C (xx)
NZ (1) NZ206988A (xx)
SE (1) SE459847B (xx)
ZA (1) ZA84259B (xx)

Families Citing this family (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU571922B2 (en) * 1984-01-26 1988-04-28 Schering Agrochemicals Limited Veterinary implants comprising melatonin and derivatives thereof
US4618487A (en) * 1984-07-06 1986-10-21 Alza Corporation Device for administering calcium ascorbate
US4769027A (en) * 1984-08-15 1988-09-06 Burroughs Wellcome Co. Delivery system
US4624847A (en) * 1985-04-22 1986-11-25 Alza Corporation Drug delivery device for programmed delivery of beneficial drug
US4786501A (en) * 1985-07-15 1988-11-22 International Minerals & Chemical Corp. Cylindrical implants for the controlled release of growth hormones
US4643731A (en) * 1985-08-16 1987-02-17 Alza Corporation Means for providing instant agent from agent dispensing system
US4698062A (en) * 1985-10-30 1987-10-06 Alza Corporation Medical device for pulsatile transdermal delivery of biologically active agents
US4898733A (en) * 1985-11-04 1990-02-06 International Minerals & Chemical Corp. Layered, compression molded device for the sustained release of a beneficial agent
US4662880A (en) * 1986-03-14 1987-05-05 Alza Corporation Pseudoephedrine, brompheniramine therapy
US4857330A (en) * 1986-04-17 1989-08-15 Alza Corporation Chlorpheniramine therapy
ATE59550T1 (de) * 1986-04-17 1991-01-15 Alza Corp Chlorpheniramine therapie.
US4842867A (en) * 1986-05-09 1989-06-27 Alza Corporation Pulsed drug delivery of doxylamine
AU601736B2 (en) * 1986-05-23 1990-09-20 Sanofi Sante Nutrition Animale Sa Coated veterinary implants
GB8626098D0 (en) * 1986-10-31 1986-12-03 Euro Celtique Sa Controlled release hydromorphone composition
EP0271438B1 (de) * 1986-11-14 1992-04-29 Ciba-Geigy Ag Orales osmotisches System für Metoprolol mit verbesserten Formulierungseigenschaften
JPS63135179A (ja) * 1986-11-26 1988-06-07 立花 俊郎 薬物の経皮投与具
US4801461A (en) 1987-01-28 1989-01-31 Alza Corporation Pseudoephedrine dosage form
US4810502A (en) * 1987-02-27 1989-03-07 Alza Corporation Pseudoephedrine brompheniramine therapy
US4915952A (en) * 1987-02-27 1990-04-10 Alza Corporation Composition comprising drug, HPC, HPMC and PEO
US5023076A (en) * 1987-02-27 1991-06-11 Alza Corporation Lamina comprising carboxyvinyl polymer
GB2206046B (en) * 1987-06-25 1991-04-03 Alza Corp Multi-unit delivery system
US4892739A (en) * 1988-04-25 1990-01-09 Ciba-Geigy Corporation Osmotic continuous dispensing oral delivery system containing a pharmaceutically acceptable active agent having a improved core membrane adhesion properties
GR1000252B (el) * 1988-09-02 1992-05-12 Alza Corp Μορφη δοσολογιας συνισταμενη απο ταχεια απελευθερωση δραστικου παραγοντα ακολουθουμενη απο βραδεια απελευθερωση δραστικου παραγοντα.
US5034229A (en) * 1988-12-13 1991-07-23 Alza Corporation Dispenser for increasing feed conversion of hog
US4969884A (en) * 1988-12-28 1990-11-13 Alza Corporation Osmotically driven syringe
DK469989D0 (da) * 1989-09-22 1989-09-22 Bukh Meditec Farmaceutisk praeparat
US5200197A (en) * 1989-11-16 1993-04-06 Alza Corporation Contraceptive pill
US5045082A (en) * 1990-01-10 1991-09-03 Alza Corporation Long-term delivery device including loading dose
US5071607A (en) * 1990-01-31 1991-12-10 Alza Corporatino Method and apparatus for forming a hole in a drug dispensing device
US5192550A (en) * 1990-05-07 1993-03-09 Alza Corporation Dosage form for treating central nervous system disorders
US5221536A (en) * 1990-05-07 1993-06-22 Alza Corporation Dosage form indicated for the management of abnormal posture, tremor and involuntary movement
US5190763A (en) * 1990-05-07 1993-03-02 Alza Corporation Dosage form indicated for the management of abnormal posture, tremor and involuntary movement
US5187100A (en) * 1990-05-29 1993-02-16 Lifescan, Inc. Dispersion to limit penetration of aqueous solutions into a membrane
US5128145A (en) * 1990-06-13 1992-07-07 Alza Corporation Dosage form for Parkinson's disease, spasticity and muscle spasms
JPH0794379B2 (ja) * 1990-08-07 1995-10-11 ファイザー・インコーポレーテッド 放出製剤における界面重合膜の使用方法
US5178867A (en) * 1991-08-19 1993-01-12 Alza Corporation Dosage form for delivering drug in short-time period
US5407686A (en) * 1991-11-27 1995-04-18 Sidmak Laboratories, Inc. Sustained release composition for oral administration of active ingredient
US5429822A (en) * 1992-03-13 1995-07-04 Cambridge Scientific, Inc. Biodegradable bursting release system
US6440457B1 (en) * 1993-05-27 2002-08-27 Alza Corporation Method of administering antidepressant dosage form
US20060263428A1 (en) * 1993-09-20 2006-11-23 Eugenio Cefali Methods for treating hyperlipidemia with intermediate release nicotinic acid compositions having unique biopharmaceutical characteristics
US6129930A (en) 1993-09-20 2000-10-10 Bova; David J. Methods and sustained release nicotinic acid compositions for treating hyperlipidemia at night
US6818229B1 (en) 1993-09-20 2004-11-16 Kos Pharmaceuticals, Inc. Intermediate release nicotinic acid compositions for treating hyperlipidemia
US6676967B1 (en) * 1993-09-20 2004-01-13 Kos Pharmaceuticals, Inc. Methods for reducing flushing in individuals being treated with nicotinic acid for hyperlipidemia
US6746691B2 (en) 1993-09-20 2004-06-08 Kos Pharmaceuticals, Inc. Intermediate release nicotinic acid compositions for treating hyperlipidemia having unique biopharmaceutical characteristics
US6080428A (en) 1993-09-20 2000-06-27 Bova; David J. Nicotinic acid compositions for treating hyperlipidemia and related methods therefor
US5540665A (en) * 1994-01-31 1996-07-30 Alza Corporation Gas driven dispensing device and gas generating engine therefor
US5460826A (en) * 1994-06-27 1995-10-24 Alza Corporation Morphine therapy
US5672357A (en) * 1994-07-01 1997-09-30 Monsanto Company Method and device for implantation of large diameter objects in bovines
US5595752A (en) * 1994-07-01 1997-01-21 Monsanto Company Increasing dressing percentage and carcass weight in finishing beef cattle
US5529787A (en) * 1994-07-07 1996-06-25 Alza Corporation Hydromorphone therapy
US5914131A (en) * 1994-07-07 1999-06-22 Alza Corporation Hydromorphone therapy
US6491945B1 (en) * 1994-09-16 2002-12-10 Alza Corporation Hydrocodone therapy
US6283951B1 (en) 1996-10-11 2001-09-04 Transvascular, Inc. Systems and methods for delivering drugs to selected locations within the body
WO1997033566A2 (en) * 1996-03-12 1997-09-18 Alza Corporation Composition and dosage form comprising opioid antagonist
US6919373B1 (en) * 1996-11-12 2005-07-19 Alza Corporation Methods and devices for providing prolonged drug therapy
US5948787A (en) * 1997-02-28 1999-09-07 Alza Corporation Compositions containing opiate analgesics
ATE250929T1 (de) * 1997-05-30 2003-10-15 Osmotica Corp Mehrlagige osmosevorrichtung
US8524277B2 (en) * 1998-03-06 2013-09-03 Alza Corporation Extended release dosage form
US20020127254A1 (en) * 1998-06-25 2002-09-12 Lavipharm Laboratories Inc. Devices for local and systemic delivery of active substance and methods of manufacturing thereof
US20090297602A1 (en) * 1998-11-02 2009-12-03 Devane John G Modified Release Loxoprofen Compositions
US6198966B1 (en) 1999-02-26 2001-03-06 Medtronic, Inc. Recirculating implantable drug delivery system
WO2000062759A1 (en) * 1999-04-16 2000-10-26 Novo Nordisk A/S Dry, mouldable drug formulation
US6264973B1 (en) * 1999-08-26 2001-07-24 Fei Enterprises, Ltd. Apparatus and method for anesthetizing the cervical region of a female
KR100736132B1 (ko) 2000-02-04 2007-07-06 알자 코포레이션 삼투적으로 구동되는 액체 디스펜서 및 코팅 조성물
US6464688B1 (en) 2000-02-15 2002-10-15 Microsolutions, Inc. Osmotic pump delivery system with flexible drug compartment
DE60127139T2 (de) * 2000-07-14 2007-12-13 Novo Nordisk A/S Verfahren zum formen einer pharmazeutischen zusammensetzung in einem verpackungsmaterial
ES2265022T3 (es) * 2001-03-14 2007-02-01 Pfizer Products Inc. Comprimido farmaceutico y procedimiento para su fabricacion.
US6632217B2 (en) * 2001-04-19 2003-10-14 Microsolutions, Inc. Implantable osmotic pump
ES2444549T3 (es) * 2001-09-28 2014-02-25 Mcneil-Ppc, Inc. Forma de dosificación que contiene una composición de confitería
US20030228368A1 (en) * 2001-09-28 2003-12-11 David Wynn Edible solid composition and dosage form
US7838026B2 (en) 2001-09-28 2010-11-23 Mcneil-Ppc, Inc. Burst-release polymer composition and dosage forms comprising the same
US7122143B2 (en) 2001-09-28 2006-10-17 Mcneil-Ppc, Inc. Methods for manufacturing dosage forms
US20040253312A1 (en) 2001-09-28 2004-12-16 Sowden Harry S. Immediate release dosage form comprising shell having openings therein
US8454997B2 (en) * 2001-12-18 2013-06-04 Novo Nordisk A/S Solid dose micro implant
JP4615862B2 (ja) * 2001-12-18 2011-01-19 ノボ・ノルデイスク・エー/エス 固形投与マイクロインプラント
US7815934B2 (en) * 2002-09-20 2010-10-19 Alpharma Pharmaceuticals, Llc Sequestering subunit and related compositions and methods
RU2005108577A (ru) 2002-09-28 2006-06-10 МакНЕЙЛ-ППС, ИНК. (US) Дозированные формы с модифицированным высвобождением
US20070077301A1 (en) * 2002-12-23 2007-04-05 Meyer Glenn A Venlafaxine osmotic device formulation
US8029822B2 (en) * 2003-05-22 2011-10-04 Osmotica Kereskedelmi és Seolgáltató KFT Rupturing controlled release device having a preformed passageway
NZ545836A (en) * 2003-09-17 2009-09-25 Janssen Pharmaceutica Nv Fused heterocyclic compounds as serotonin receptor modulators
EP1708684A2 (en) 2003-09-26 2006-10-11 Alza Corporation Drug coating providing high drug loading and methods for providing the same
WO2005030182A1 (en) * 2003-09-26 2005-04-07 Alza Corporation Controlled release formulations exhibiting an ascending rate of release
NZ546182A (en) * 2003-09-26 2009-08-28 Alza Corp Controlled release formulations of opioid and nonopioid analgesics such as hydrocodone and acetaminophen
JP5670609B2 (ja) * 2003-09-26 2015-02-18 アルザ・コーポレーシヨン 有効成分の制御送達のためのorosプッシュ−スティック
US20050129764A1 (en) * 2003-12-11 2005-06-16 Vergez Juan A. Osmotic device containing licofelone
US8067029B2 (en) 2004-01-13 2011-11-29 Mcneil-Ppc, Inc. Rapidly disintegrating gelatinous coated tablets
US7879354B2 (en) 2004-01-13 2011-02-01 Mcneil-Ppc, Inc. Rapidly disintegrating gelatinous coated tablets
US20050196447A1 (en) * 2004-03-05 2005-09-08 Huang Hai Y. Polymeric compositions and dosage forms comprising the same
US20050196442A1 (en) * 2004-03-05 2005-09-08 Huang Hai Y. Polymeric compositions and dosage forms comprising the same
US20050196448A1 (en) * 2004-03-05 2005-09-08 Hai Yong Huang Polymeric compositions and dosage forms comprising the same
US20050196446A1 (en) * 2004-03-05 2005-09-08 Huang Hai Y. Polymeric compositions and dosage forms comprising the same
US8541026B2 (en) 2004-09-24 2013-09-24 Abbvie Inc. Sustained release formulations of opioid and nonopioid analgesics
CA2586447C (en) * 2004-11-05 2013-10-01 Smithkline Beecham Corporation Pharmaceutical analysis apparatus and method
US20060104931A1 (en) * 2004-11-12 2006-05-18 Takeshi Fukutome Cosmetic treatment article comprising substrate and gel composition
AR053986A1 (es) 2004-12-03 2007-05-30 Osmotica Pharmaceutical Argent Dispositivo osmotico que contiene amantadina y una sal osmotica
US7530804B2 (en) * 2004-12-07 2009-05-12 Mcneil-Ppc, Inc. System and process for providing at least one opening in dosage forms
US8673352B2 (en) * 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
US20060233882A1 (en) * 2005-04-15 2006-10-19 Sowden Harry S Osmotic dosage form
ZA200711123B (en) 2005-06-27 2009-08-26 Biovail Lab Int Srl Modified-release formulations of a bupropion salt
US7598255B2 (en) * 2005-08-04 2009-10-06 Janssen Pharmaceutica Nv Pyrimidine compounds as serotonin receptor modulators
CA2635313C (en) * 2005-12-29 2013-12-31 Osmotica Corp. Triple combination release multi-layered tablet
WO2007120690A2 (en) * 2006-04-10 2007-10-25 Janssen Pharmaceutica N.V. Combination histamine h1r and h4r antagonist therapy for treating pruritus
US8137327B2 (en) * 2006-06-16 2012-03-20 Family Health International Vaginal drug delivery system and method
EP2526932B1 (en) 2006-06-19 2017-06-07 Alpharma Pharmaceuticals LLC Pharmaceutical composition
US20080075768A1 (en) * 2006-07-21 2008-03-27 Vaughn Jason M Hydrophobic opioid abuse deterrent delivery system using opioid antagonists
US20100151014A1 (en) * 2008-12-16 2010-06-17 Alpharma Pharmaceuticals, Llc Pharmaceutical composition
US20100266645A1 (en) * 2007-12-17 2010-10-21 Alfred Liang Pharmaceutical compositions
US8623418B2 (en) * 2007-12-17 2014-01-07 Alpharma Pharmaceuticals Llc Pharmaceutical composition
US20090311335A1 (en) * 2008-06-12 2009-12-17 Scott Jenkins Combination of a triptan and an nsaid
CA2736899C (en) 2008-09-25 2016-08-30 Isp Investments Inc. Smooth, high solids tablet coating composition
DE102008059206A1 (de) * 2008-11-27 2010-06-10 Bayer Schering Pharma Aktiengesellschaft Pharmazeutische Darreichungsform enthaltend Nifedipin oder Nisoldipin und einen Angiotensin-II Antagonisten und/oder ein Diuretikum
MX2011010620A (es) * 2009-04-09 2012-01-20 Alkermes Pharma Ireland Ltd Composicion de suministro de farmaco.
AU2013258273A1 (en) 2012-05-07 2014-11-13 Bayer Pharma Aktiengesellschaft Process for manufacturing a pharmaceutical dosage form comprising nifedipine and candesartan cilexetil
EP3076946A1 (en) 2013-12-06 2016-10-12 Durect Corporation Compositions comprising antioxidant, fluid dispensers, and methods involving the same
WO2017168174A1 (en) 2016-04-02 2017-10-05 N4 Pharma Uk Limited New pharmaceutical forms of sildenafil
WO2018002673A1 (en) 2016-07-01 2018-01-04 N4 Pharma Uk Limited Novel formulations of angiotensin ii receptor antagonists
WO2018115888A1 (en) 2016-12-21 2018-06-28 N4 Pharma Uk Limited Novel formulations of aprepitant
US9707217B1 (en) 2017-02-03 2017-07-18 Osmotica Kereskedelmi Es Szolgaltato Kft Dose-dumping resistant controlled release dosage form
EP3651721A4 (en) 2017-07-10 2021-04-21 Gel Cap Technologies, LLC DUAL RELEASE CAPSULE AND METHODS, DEVICES AND SYSTEMS FOR THEIR MANUFACTURE
WO2019023617A1 (en) * 2017-07-27 2019-01-31 University Of Utah Research Foundation DEVICE FOR DELIVERY OF THERAPEUTIC PRODUCT

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099402A (en) * 1934-01-17 1937-11-16 Pratt Food Company Pill or tablet
US2921001A (en) * 1957-04-16 1960-01-12 Sterling Drug Inc Multi-layered pill or tablet with indicating lamination
US3577512A (en) * 1968-10-11 1971-05-04 Nat Patent Dev Corp Sustained release tablets
US3625214A (en) * 1970-05-18 1971-12-07 Alza Corp Drug-delivery device
AU466503B2 (en) * 1972-06-05 1975-10-30 Alza Corporation Osmotic dispenser
US3845770A (en) * 1972-06-05 1974-11-05 Alza Corp Osmatic dispensing device for releasing beneficial agent
US4093708A (en) * 1974-12-23 1978-06-06 Alza Corporation Osmotic releasing device having a plurality of release rate patterns
US4093709A (en) * 1975-01-28 1978-06-06 Alza Corporation Drug delivery devices manufactured from poly(orthoesters) and poly(orthocarbonates)
US4014334A (en) * 1976-02-02 1977-03-29 Alza Corporation Laminated osmotic system for dispensing beneficial agent
US4122157A (en) * 1977-03-04 1978-10-24 Richardson-Merrell Inc. Nitrofurantoin sustained release tablet
US4256108A (en) * 1977-04-07 1981-03-17 Alza Corporation Microporous-semipermeable laminated osmotic system
US4200098A (en) * 1978-10-23 1980-04-29 Alza Corporation Osmotic system with distribution zone for dispensing beneficial agent
US4309996A (en) * 1980-04-28 1982-01-12 Alza Corporation System with microporous releasing diffusor
JPS5839618A (ja) * 1981-09-04 1983-03-08 Chugai Pharmaceut Co Ltd 持続性積層錠剤
US4455143A (en) * 1982-03-22 1984-06-19 Alza Corporation Osmotic device for dispensing two different medications

Also Published As

Publication number Publication date
ZA84259B (en) 1985-02-27
NO840725L (no) 1984-09-05
US4576604A (en) 1986-03-18
NZ206988A (en) 1986-04-11
SE8401185L (sv) 1984-09-05
BE898820A (fr) 1984-05-30
GB2135880A (en) 1984-09-12
SE459847B (sv) 1989-08-14
NL8400670A (nl) 1984-10-01
JPS644489B2 (xx) 1989-01-25
IE56606B1 (en) 1991-10-09
NO170667C (no) 1992-11-18
NL192720B (nl) 1997-09-01
NL192720C (nl) 1998-01-06
FR2541896B1 (fr) 1987-07-24
GB8400563D0 (en) 1984-02-15
CH660124A5 (de) 1987-03-31
CA1242122A (en) 1988-09-20
FR2541896A1 (fr) 1984-09-07
MX165227B (es) 1992-10-30
ATA72784A (de) 1993-07-15
ES530268A0 (es) 1985-03-01
NO170667B (no) 1992-08-10
IE840156L (en) 1984-09-04
DE3407873C2 (xx) 1992-10-08
ES8503499A1 (es) 1985-03-01
IL71112A0 (en) 1984-05-31
DK162470C (da) 1992-04-06
DE3407873A1 (de) 1984-09-06
AU2306884A (en) 1984-09-06
AT397179B (de) 1994-02-25
DK88884D0 (da) 1984-02-22
DK162470B (da) 1991-11-04
AU568621B2 (en) 1988-01-07
DK88884A (da) 1984-09-05
IT1182253B (it) 1987-10-05
IT8467204A0 (it) 1984-03-02
JPS59167513A (ja) 1984-09-21
SE8401185D0 (sv) 1984-03-02
GB2135880B (en) 1986-10-01
BR8400997A (pt) 1984-10-09

Similar Documents

Publication Publication Date Title
IL71112A0 (en) Osmotic system with instant drug availability
GB2140687B (en) Osmotic drug delivery system
GB2139093B (en) Anticoagulant delivery system
GB2148712B (en) Osmotic capsules
GB8322007D0 (en) Pharmaceutical delivery system
EP0274467A4 (en) ADMINISTRATION SYSTEM WITH VESICLES TARGETED ON HEPATOCYTE
EP0160303A3 (en) Strontium-rubidium infusion system
DE3369468D1 (en) Osmotic drug delivery system
GB8407052D0 (en) Catalyst delivery system
GB8426165D0 (en) Reverse osmotic treatment system
GB8425589D0 (en) Conveying system
GB2146525B (en) Drug delivery system
GB2137718B (en) Flow-stopping system
GB8322195D0 (en) Pumped storage system
GB8603685D0 (en) Combined insufflation-irrigation system
GB8314320D0 (en) Pumping system
GB2143886B (en) Formwok system
DE3478348D1 (en) Position finding system
GB8328528D0 (en) Shelving systems
EP0138701A3 (en) Goniostelemeter system
EP0095810A3 (en) Shelving system
ZA846762B (en) Storage system
CS337083A1 (en) Vyfukovy system turbodmychadlem preplnovaneho spalovaciho motoru
GB2140647B (en) 3d-television system
GB8322006D0 (en) Delivery system

Legal Events

Date Code Title Description
KB Patent renewed
EXP Patent expired