PT64907A - PROCESS FOR PREPARING A DELAYED ACTIVITY FORMULATION - Google Patents

PROCESS FOR PREPARING A DELAYED ACTIVITY FORMULATION

Info

Publication number: PT64907A
Authority: PT; Portugal
Prior art keywords: preparing; delayed activity; activity formulation; formulation; delayed
Prior art date: 1975-03-17

Application number

PT64907A

Other languages

French (fr)

Portuguese (pt)

Other versions

PT64907B (en

Original Assignee

Hoffmann La Roche

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.)

1975-03-17

Filing date

1976-03-16

Publication date

1976-04-01

1976-03-16 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1976-03-16 Priority claimed from KR7600645A external-priority patent/KR800001387B1/en

1976-04-01 Publication of PT64907A publication Critical patent/PT64907A/en

1978-03-24 Publication of PT64907B publication Critical patent/PT64907B/en

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
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0065—Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus

Landscapes

Health & Medical Sciences (AREA)
Nutrition Science (AREA)
Physiology (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (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)

PT64907A 1975-03-17 1976-03-16 PROCESS FOR PREPARING A DELAYED ACTIVITY FORMULATION PT64907B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US55910775A	1975-03-17	1975-03-17
US65800376A	1976-02-13	1976-02-13
KR7600645A KR800001387B1 (en)	1975-03-17	1976-03-16	Process for preparing sustained release formulation

Publications (2)

Publication Number	Publication Date
PT64907A true PT64907A (en)	1976-04-01
PT64907B PT64907B (en)	1978-03-24

Family

ID=27348140

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT64907A PT64907B (en)	1975-03-17	1976-03-16	PROCESS FOR PREPARING A DELAYED ACTIVITY FORMULATION

Country Status (21)

Country	Link
JP (1)	JPS51115910A (en)
AR (1)	AR222624A1 (en)
AT (1)	AT353415B (en)
AU (1)	AU505355B2 (en)
CA (1)	CA1073358A (en)
CH (1)	CH630257A5 (en)
DD (1)	DD124102A5 (en)
DE (1)	DE2611041A1 (en)
DK (1)	DK148344C (en)
ES (1)	ES446075A1 (en)
FR (1)	FR2304354A1 (en)
GB (1)	GB1546448A (en)
GR (1)	GR60341B (en)
IE (1)	IE43083B1 (en)
LU (1)	LU74558A1 (en)
MC (1)	MC1101A1 (en)
NL (1)	NL190313C (en)
NZ (1)	NZ180321A (en)
PH (1)	PH14927A (en)
PT (1)	PT64907B (en)
SE (1)	SE433804B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NZ197543A (en) *	1980-07-02	1984-12-14	Commw Scient Ind Res Org	Controlled release compositions for inclusion in intraruminal devices
CH649215A5 (en) *	1981-04-29	1985-05-15	Hoffmann La Roche	PHARMACEUTICAL PREPARATIONS.
CH652025A5 (en) *	1981-09-14	1985-10-31	Hoffmann La Roche	Pharmaceutical preparation.
US4421736A (en) *	1982-05-20	1983-12-20	Merrel Dow Pharmaceuticals Inc.	Sustained release diethylpropion compositions
GB2154874B (en) *	1984-02-29	1987-11-04	Sandoz Ltd	Bromoscriptine compositions
CH666406A5 (en) *	1984-02-29	1988-07-29	Sandoz Ag	METHOD FOR PRODUCING microcapsules BROMOKRIPTINMESYLAT AS PHARMACOLOGICAL ACTIVE INCLUDED.
JPS61501511A (en) *	1984-03-21	1986-07-24	アメリカン・ホ−ム・プロダクツ・コ−ポレイション	sustained release pharmaceutical capsules
JPS6143108A (en) *	1984-08-03	1986-03-01	Nippon Shinyaku Co Ltd	Medicinal drug and its preparation
NL8600161A (en) *	1985-02-05	1986-09-01	Sandoz Ag	PHARMACEUTICAL PREPARATIONS CONTAINING 9,10-DIHYDROGOTALKALOIDS.
GB8524135D0 (en) *	1985-10-01	1985-11-06	Sandoz Ltd	Darodipine compositions
HU197201B (en) *	1985-10-01	1989-03-28	Sandoz Ag	Process for producing oral pharmaceutical compositions of controlled solubility of the active components
US4786503A (en) *	1987-04-06	1988-11-22	Alza Corporation	Dosage form comprising parallel lamine
US4814178A (en) *	1987-07-01	1989-03-21	Sanford Bolton	Floating sustained release therapeutic compositions
US5133974A (en) *	1989-05-05	1992-07-28	Kv Pharmaceutical Company	Extended release pharmaceutical formulations
IE64128B1 (en) *	1990-02-26	1995-07-12	Byrne Rynne Holdings Ltd	A pharmaceutical composition
WO1992013527A1 (en) *	1991-01-30	1992-08-20	The Wellcome Foundation Limited	Water-dispersible tablets
US5629016A (en) *	1991-01-30	1997-05-13	Glaxo Wellcome Inc.	Water-dispersible tablets
WO1992017166A1 (en) *	1991-04-08	1992-10-15	Nippon Shinyaku Co., Ltd.	Capsule
CA2132012C (en) *	1992-03-25	2003-04-22	John W. Shell	Alkyl-substituted cellulose-based sustained-release oral drug dosage forms
US5698226A (en) *	1993-07-13	1997-12-16	Glaxo Wellcome Inc.	Water-dispersible tablets
US5888540A (en) *	1993-10-29	1999-03-30	Sugden; Keith	Pharmaceutical products
JPH09504286A (en) *	1993-10-29	1997-04-28	レキットアンドコールマンプロダクツリミテッド	Effervescent gelatin capsule filling
CA2175225C (en) *	1993-10-29	2004-09-21	Keith Graeme Hutchison	Gelatin capsule fill able to foam
CA2190188A1 (en) *	1994-05-13	1995-11-23	Prasad S. Adusumilli	Method and composition for increasing calcium uptake
CN1172429A (en) *	1994-12-01	1998-02-04	希博斯药物公司	Sustained-release drug delivery employing powdered hydrocolloid gum obtainable from higher plants
FR2820319B3 (en) *	2001-02-08	2003-12-05	Ellipse Pharmaceuticals	PROCESS FOR PRODUCING A FLOATING TABLET INCLUDING ALFUZOSINE AND TABLET OBTAINED
FR2820318B1 (en) *	2001-02-08	2005-12-23	Ellipse Pharmaceuticals	METHOD FOR MANUFACTURING A FLOATING COMPRESSOR INCLUDING AN ACTIVE INGREDIENT AND A COMPRESS OBTAINED
EP1245227A1 (en) *	2001-03-31	2002-10-02	Jagotec Ag	A pharmaceutical tablet system that floats in the stomach for programmed release of active substance and process of producing buoyant material contained in same
FR2874325B1 (en) *	2004-08-19	2006-10-20	Sanofi Synthelabo	PHARMACEUTICAL COMPOSITION IN THE FORM OF A GASTRIC RESISTANCE COMPRESSOR CONTAINING ALFUZOSIN

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1059624B (en) *	1954-11-11	1959-06-18	Dr Knut Jacobus Sundman	Process for the production of medicaments dispersed in a carrier substance in dosed form
JPS5512411B2 (en) *	1974-03-12	1980-04-02
DE2439538C3 (en) *	1974-08-17	1980-07-17	Ludwig Heumann & Co Gmbh, 8500 Nuernberg	Process for the manufacture of orally administered drugs with delayed release of action

1976
- 1976-03-05 CH CH277676A patent/CH630257A5/en not_active IP Right Cessation
- 1976-03-11 IE IE508/76A patent/IE43083B1/en unknown
- 1976-03-15 LU LU74558A patent/LU74558A1/xx unknown
- 1976-03-15 MC MC761182A patent/MC1101A1/en unknown
- 1976-03-15 FR FR7607363A patent/FR2304354A1/en active Granted
- 1976-03-15 NZ NZ180321A patent/NZ180321A/en unknown
- 1976-03-15 GR GR50306A patent/GR60341B/en unknown
- 1976-03-16 DE DE19762611041 patent/DE2611041A1/en active Granted
- 1976-03-16 PT PT64907A patent/PT64907B/en unknown
- 1976-03-16 JP JP51027758A patent/JPS51115910A/en active Granted
- 1976-03-16 SE SE7603325A patent/SE433804B/en not_active IP Right Cessation
- 1976-03-16 GB GB10482/76A patent/GB1546448A/en not_active Expired
- 1976-03-16 DK DK113676A patent/DK148344C/en not_active IP Right Cessation
- 1976-03-16 CA CA248,018A patent/CA1073358A/en not_active Expired
- 1976-03-16 DD DD191877A patent/DD124102A5/xx unknown
- 1976-03-16 ES ES446075A patent/ES446075A1/en not_active Expired
- 1976-03-16 AU AU12049/76A patent/AU505355B2/en not_active Expired
- 1976-03-16 AT AT192276A patent/AT353415B/en not_active IP Right Cessation
- 1976-03-17 AR AR262597A patent/AR222624A1/en active
- 1976-03-17 NL NLAANVRAGE7602776,A patent/NL190313C/en not_active IP Right Cessation
- 1976-03-29 PH PH18224A patent/PH14927A/en unknown

Also Published As

Publication number	Publication date
NL190313C (en)	1994-01-17
DE2611041C2 (en)	1988-06-09
NL7602776A (en)	1976-09-21
FR2304354A1 (en)	1976-10-15
IE43083B1 (en)	1980-12-17
IE43083L (en)	1976-09-17
DK113676A (en)	1976-09-18
FR2304354B1 (en)	1979-04-27
DK148344B (en)	1985-06-17
PT64907B (en)	1978-03-24
GR60341B (en)	1978-05-17
MC1101A1 (en)	1977-02-04
DK148344C (en)	1985-11-04
SE433804B (en)	1984-06-18
DD124102A5 (en)	1977-02-02
JPS638084B2 (en)	1988-02-19
SE7603325L (en)	1976-09-18
ES446075A1 (en)	1977-09-16
ATA192276A (en)	1979-04-15
CA1073358A (en)	1980-03-11
LU74558A1 (en)	1977-09-27
AT353415B (en)	1979-11-12
GB1546448A (en)	1979-05-23
JPS51115910A (en)	1976-10-13
AR222624A1 (en)	1981-06-15
DE2611041A1 (en)	1976-10-14
AU1204976A (en)	1977-09-22
NZ180321A (en)	1978-06-20
NL190313B (en)	1993-08-16
CH630257A5 (en)	1982-06-15
PH14927A (en)	1982-01-29
AU505355B2 (en)	1979-11-15

Publication	Publication Date	Title
PT64907A (en)	1976-04-01	PROCESS FOR PREPARING A DELAYED ACTIVITY FORMULATION
LU80084A1 (en)	1979-09-07	PROCESS FOR PREPARING OLIGOIMIDES
FR2305420A1 (en)	1976-10-22	PROCESS FOR PREPARING HYDROXYBENZALDEHYDES
FR2314916A1 (en)	1977-01-14	PROCESS FOR PREPARING AROMATIC URETHANNES
BE839787A (en)	1976-09-20	PROCESS FOR PREPARING ALIPHATIC ISOCYANATES
RO70552A (en)	1981-09-24	PROCESS FOR THE PREPARATION OF COMPOUNDS WITH HYPOLYPEMIC ACTIVITY
BE864265A (en)	1978-08-23	PROCESS FOR PREPARING HIGHER ALCOYL-CARBOXYLIC ACIDS
BE841285A (en)	1976-10-29	PROCESS FOR PREPARING ACETOACETYL-ARYLAMIDES
FR2306199A1 (en)	1976-10-29	PROCESS FOR PREPARING AROMATIC URETHANNES
LU79019A1 (en)	1978-09-28	PROCESS FOR PREPARING A PESTICIDE COMPOSITION WITH SYNERGIC ACTIVITY
BE840452A (en)	1976-10-07	PROCESS FOR PREPARING ALKYLENEGLYCOLS
BE841284A (en)	1976-10-29	PROCESS FOR PREPARING 5-ACETOACETYLAMINO BENZIMIDAZOLONE
FR2301516A1 (en)	1976-09-17	PROCESS FOR PREPARING AROMATIC CYANIC ESTERS
BE842940A (en)	1976-12-14	PROCESS FOR PREPARING OXAPHOSPHOLANES-1,2,
BE840354A (en)	1976-10-04	PROCESS FOR PREPARING THERAPEUTIC AGENTS
BE843288A (en)	1976-10-18	PROCESS FOR PREPARING INDOLOQUINOLIZINES
FR2322848A1 (en)	1977-04-01	PROCESS FOR PREPARING A CYCLOPROPANE-CARBOXYL ESTER
FR2307781A1 (en)	1976-11-12	PROCESS FOR PREPARING ACENAPHTEN
FR2309521A1 (en)	1976-11-26	PROCESS FOR PREPARING ALKYLCARBAMIC OR ALKENYLCARBAMIC ESTERS
FR2334654A1 (en)	1977-07-08	PROCESS FOR PREPARING HALOGENO-NITROBENZENES
BE859970A (en)	1978-04-21	PROCESS FOR PREPARING N-SUBSTITUTED 2-CARBAMOYLPHOSPHINIC ACIDS
FR2322152B1 (en)	1978-06-30	PROCESS FOR PREPARING EPOXYALKYLPHOSPHONIC ACIDS
FR2329642A1 (en)	1977-05-27	PROCESS FOR PREPARING A DIHALOGENOVINYL-CYCLO-PROPANE-CARBOXYLATE
BE843500A (en)	1976-12-28	PROCESS FOR PREPARING OXAPHOSPHOLANES-1,2,
FR2339594A1 (en)	1977-08-26	PROCESS FOR PREPARING NAPHTHYLAMINOSULPHONIC ACIDS