GB2041871B - Suspensions of drug-containing liposomes - Google Patents

Suspensions of drug-containing liposomes

Info

Publication number: GB2041871B
Authority: GB; United Kingdom
Prior art keywords: suspensions; drug; containing liposomes; liposomes
Prior art date: 1979-01-19
Legal status (The legal status 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 status listed.): Expired

Application number

GB8001545A

Other versions

GB2041871A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pfizer Italia SRL

Original Assignee

Farmitalia Carlo Erba SRL

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.)

1979-01-19

Filing date

1980-01-17

Publication date

1983-04-13

1980-01-17 Application filed by Farmitalia Carlo Erba SRL filed Critical Farmitalia Carlo Erba SRL

1980-09-17 Publication of GB2041871A publication Critical patent/GB2041871A/en

1983-04-13 Application granted granted Critical

1983-04-13 Publication of GB2041871B publication Critical patent/GB2041871B/en

Status Expired legal-status Critical Current

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
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
- A61K9/1277—Preparation processes; Proliposomes

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Dispersion Chemistry (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Medicinal Preparation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

GB8001545A 1979-01-19 1980-01-17 Suspensions of drug-containing liposomes Expired GB2041871B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT19434/79A IT1110989B (en)	1979-01-19	1979-01-19	PHARMACEUTICAL FORMS CONSTITUTED BY LIPOSOMES AND RELATED PROCEDURES

Publications (2)

Publication Number	Publication Date
GB2041871A GB2041871A (en)	1980-09-17
GB2041871B true GB2041871B (en)	1983-04-13

Family

ID=11157905

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8001545A Expired GB2041871B (en)	1979-01-19	1980-01-17	Suspensions of drug-containing liposomes

Country Status (21)

Country	Link
JP (1)	JPS55100313A (en)
AT (1)	AT370623B (en)
AU (1)	AU536823B2 (en)
BE (1)	BE881225A (en)
CA (1)	CA1148470A (en)
CH (1)	CH648205A5 (en)
CS (1)	CS227010B2 (en)
DE (1)	DE3001842A1 (en)
DK (1)	DK157060C (en)
FI (1)	FI70672C (en)
FR (1)	FR2446635B1 (en)
GB (1)	GB2041871B (en)
HU (1)	HU184714B (en)
IE (1)	IE49141B1 (en)
IL (1)	IL59120A (en)
IT (1)	IT1110989B (en)
NL (1)	NL8000139A (en)
SE (1)	SE445171B (en)
SU (1)	SU1367839A3 (en)
YU (1)	YU44003B (en)
ZA (1)	ZA80269B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU184141B (en) *	1979-12-27	1984-07-30	Human Oltoanyagtermelo	Adjuvant particles compositions containing said particles and biologically active substances adsorbed thereon and a process for the preparation thereof
FR2521565B1 (en) *	1982-02-17	1985-07-05	Dior Sa Parfums Christian	PULVERULENT MIXTURE OF LIPID COMPONENTS AND HYDROPHOBIC CONSTITUENTS, METHOD FOR PREPARING SAME, HYDRATED LIPID LAMELLAR PHASES AND MANUFACTURING METHOD, PHARMACEUTICAL OR COSMETIC COMPOSITIONS COMPRISING HYDRATED LAMID PHASES
FR2553002B1 (en) *	1983-10-06	1992-03-27	Centre Nat Rech Scient	IMPROVED PROCESS FOR OBTAINING UNILAMELLAR LIPOSOMES OF HIGH DIAMETERS, THEIR PHARMACOLOGICAL APPLICATION FOR THE ENCAPSULATING OF AN ACTIVE INGREDIENT FOR ITS EXTEMPORANEOUS ADMINISTRATION AND CORRESPONDING DEVICE
CA1270198C (en) *	1984-08-08	1990-06-12	Marcel B Bally	Encapsulation of antineoplastic agents in liposomes
US5736155A (en) *	1984-08-08	1998-04-07	The Liposome Company, Inc.	Encapsulation of antineoplastic agents in liposomes
US4755388A (en) *	1984-11-09	1988-07-05	The Regents Of The University Of California	Liposome-encapsulated 5-fluoropyrimidines and methods for their use
IL79114A (en) *	1985-08-07	1990-09-17	Allergan Pharma	Method and composition for making liposomes
US6406713B1 (en) *	1987-03-05	2002-06-18	The Liposome Company, Inc.	Methods of preparing low-toxicity drug-lipid complexes
HK1007497A1 (en) *	1990-07-31	1999-04-16	利普索姆公司	Accumulations of amino acids and peptides into liposomes
DE4107152C2 (en) *	1991-03-06	1994-03-24	Gregor Cevc	Preparations for non-invasive administration of antidiabetics
DE4107153A1 (en) *	1991-03-06	1992-09-10	Gregor Cevc	Compsns. for application of active agents
JPH04127874U (en) *	1991-05-13	1992-11-20	株式会社新潟鐵工所	Pressure noise mitigation device for concrete pump transport pipes
JPH04134673U (en) *	1991-06-07	1992-12-15	株式会社フジタ	Concrete pumping pressure fluctuation prevention device
KR100315213B1 (en) *	1993-04-02	2002-07-03	질레스피 카롤	Liposomal Production Method
IT1270678B (en) *	1994-10-20	1997-05-07	Bayer Ag	KETOPROFEN LIPOSOMES
DE19639811A1 (en) *	1996-09-27	1998-04-02	Artur Herzog Dr Mesmer	Use of a liposome solution to enhance the effectiveness and / or decrease the toxicity of drugs
JP4283355B2 (en) *	1997-11-10	2009-06-24	久光製薬株式会社	Pharmaceutical sustained-release agent and sustained-release pharmaceutical composition containing the same
EP1051977A1 (en) *	1997-11-10	2000-11-15	Hisamitsu Pharmaceutical Co., Inc.	Release-sustaining agent for drugs and sustained-release pharmaceutical composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2249552A1 (en) *	1971-10-12	1973-05-30	Inchema S A	PROCESS FOR THE INCAPSULATION OF IN PARTICULAR WATER-SOLUBLE COMPOUNDS
JPS5126213A (en) *	1974-08-21	1976-03-04	Tanabe Seiyaku Co	JOHOSEIBIRYUSHISEIZAINO SEIHO
US4131815A (en) *	1977-02-23	1978-12-26	Oceanography International Corporation	Solid piezoelectric sand detection probes
GB1575343A (en) *	1977-05-10	1980-09-17	Ici Ltd	Method for preparing liposome compositions containing biologically active compounds
CA1116518A (en) *	1977-09-30	1982-01-19	Guido Neri	Method for purifying a liposomic suspension

1979
- 1979-01-19 IT IT19434/79A patent/IT1110989B/en active
1980
- 1980-01-09 NL NL8000139A patent/NL8000139A/en not_active Application Discontinuation
- 1980-01-14 IL IL59120A patent/IL59120A/en unknown
- 1980-01-14 AU AU54581/80A patent/AU536823B2/en not_active Ceased
- 1980-01-14 YU YU81/80A patent/YU44003B/en unknown
- 1980-01-14 JP JP219280A patent/JPS55100313A/en active Granted
- 1980-01-15 FR FR808000801A patent/FR2446635B1/en not_active Expired
- 1980-01-15 CA CA000343663A patent/CA1148470A/en not_active Expired
- 1980-01-15 CS CS80309A patent/CS227010B2/en unknown
- 1980-01-15 AT AT0019380A patent/AT370623B/en not_active IP Right Cessation
- 1980-01-16 ZA ZA00800269A patent/ZA80269B/en unknown
- 1980-01-16 IE IE91/80A patent/IE49141B1/en unknown
- 1980-01-17 GB GB8001545A patent/GB2041871B/en not_active Expired
- 1980-01-17 CH CH370/80A patent/CH648205A5/en not_active IP Right Cessation
- 1980-01-17 FI FI800151A patent/FI70672C/en not_active IP Right Cessation
- 1980-01-17 HU HU8097A patent/HU184714B/en not_active IP Right Cessation
- 1980-01-17 SU SU802869298A patent/SU1367839A3/en active
- 1980-01-18 DK DK022380A patent/DK157060C/en not_active IP Right Cessation
- 1980-01-18 DE DE19803001842 patent/DE3001842A1/en active Granted
- 1980-01-18 BE BE0/199021A patent/BE881225A/en not_active IP Right Cessation
- 1980-01-18 SE SE8000443A patent/SE445171B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI70672B (en)	1986-06-26
IT7919434A0 (en)	1979-01-19
DK157060B (en)	1989-11-06
FR2446635B1 (en)	1989-03-10
BE881225A (en)	1980-07-18
ZA80269B (en)	1981-06-24
JPS55100313A (en)	1980-07-31
DK157060C (en)	1990-04-09
IE800091L (en)	1980-07-19
CH648205A5 (en)	1985-03-15
NL8000139A (en)	1980-07-22
HU184714B (en)	1984-10-29
SU1367839A3 (en)	1988-01-15
YU8180A (en)	1983-12-31
IL59120A0 (en)	1980-05-30
YU44003B (en)	1990-02-28
FR2446635A1 (en)	1980-08-14
SE445171B (en)	1986-06-09
FI70672C (en)	1986-10-06
AU5458180A (en)	1980-07-24
FI800151A7 (en)	1980-07-20
IL59120A (en)	1984-05-31
AU536823B2 (en)	1984-05-24
GB2041871A (en)	1980-09-17
IT1110989B (en)	1986-01-13
DE3001842C2 (en)	1990-04-26
AT370623B (en)	1983-04-25
IE49141B1 (en)	1985-08-07
JPH0133446B2 (en)	1989-07-13
CA1148470A (en)	1983-06-21
SE8000443L (en)	1980-07-20
DE3001842A1 (en)	1980-07-31
CS227010B2 (en)	1984-04-16
ATA19380A (en)	1982-09-15
DK22380A (en)	1980-07-20

Publication	Publication Date	Title
DE3067014D1 (en)	1984-04-19	Preparation of 2-phenylalkanes
JPS55106264A (en)	1980-08-14	Manufacture of benzimidazolylbenzofurans
GB2041871B (en)	1983-04-13	Suspensions of drug-containing liposomes
ZA807631B (en)	1982-07-28	Oligomrtization of oleffins
JPS55124534A (en)	1980-09-25	Continuous preparation of microocapsules
GB2058053B (en)	1983-10-05	Preparation of diesterdiamides
IL60784A (en)	1984-02-29	Preparation of hydroxycoumarans
JPS56120645A (en)	1981-09-22	Manufacture of polyamine
IL61355A0 (en)	1980-12-31	Preparation of 3-phenoxy-benzaldehydes
JPS55130966A (en)	1980-10-11	Manufacture of thiazolidinee22thione
JPS55105632A (en)	1980-08-13	Manufacture of etheralcohol
IL59190A (en)	1983-06-15	Preparation of metachloroanilines
GB2051119B (en)	1983-05-18	Preparation of 2 3-dimethylbutene-2
IL60337A0 (en)	1980-09-16	Preparation of dihydrodimethyl-7-hydroxybenzofuran
GB2061917B (en)	1983-06-29	Preparation of aminopropionamides
GB2051785B (en)	1983-07-20	Preparation of benzophenone-azines
JPS55125156A (en)	1980-09-26	Manufacture of 11aminoo22phenoxyy44hydroxyyanthraquinone
GB2053254B (en)	1983-12-21	Preparation of trialkoxysilanols
IL60756A0 (en)	1980-10-26	Preparation of 4-fluoro-3-phenoxytoluene
IL60580A (en)	1984-02-29	Preparation of trifluoromethyl-naphthalenes
JPS55111464A (en)	1980-08-28	Manufacture of 77acylindolinee22one
JPS55166239A (en)	1980-12-25	Preparation of bagginnbox
JPS5610473A (en)	1981-02-02	Structure of printingghammer
IL61730A0 (en)	1981-01-30	Preparation of pyridinyloxyphenols
NZ193345A (en)	1982-11-23	Preparation of 2-aminopurazines

Legal Events

Date	Code	Title	Description
1988-06-08	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1995-09-13	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19950117