AP9801170A0 - Process for preparing solid dosage forms of very low-dose drugs - Google Patents

Process for preparing solid dosage forms of very low-dose drugs

Info

Publication number: AP9801170A0
Authority: AP; ARIPO
Prior art keywords: low; dosage forms; solid dosage; preparing solid; dose drugs
Prior art date: 1995-07-29

Application number

AP9801170A

Other versions

AP858A (en

Original Assignee

Smithkline Beecham Plc

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.)

1995-07-29

Filing date

1996-07-29

Publication date

1998-01-31

1995-07-29 Priority claimed from GBGB9515624.6A external-priority patent/GB9515624D0/en

1996-03-29 Priority claimed from GBGB9606684.0A external-priority patent/GB9606684D0/en

1996-07-29 Application filed by Smithkline Beecham Plc filed Critical Smithkline Beecham Plc

1998-01-31 Publication of AP9801170A0 publication Critical patent/AP9801170A0/en

2000-07-12 Application granted granted Critical

2000-07-12 Publication of AP858A publication Critical patent/AP858A/en

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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/439—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom the ring forming part of a bridged ring system, e.g. quinuclidine
- 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
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2013—Organic compounds, e.g. phospholipids, fats
- A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Biophysics (AREA)
Molecular Biology (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicinal Preparation (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

APAP/P/1998/001170A 1995-07-29 1996-07-29 Process for preparing solid dosage forms of very low-dose drugs. AP858A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB9515624.6A GB9515624D0 (en)	1995-07-29	1995-07-29	Novel process
GBGB9606684.0A GB9606684D0 (en)	1996-03-29	1996-03-29	Novel process
PCT/EP1996/003326 WO1997004750A2 (en)	1995-07-29	1996-07-29	Process for preparing solid dosage forms of very low-dose drugs

Publications (2)

Publication Number	Publication Date
AP9801170A0 true AP9801170A0 (en)	1998-01-31
AP858A AP858A (en)	2000-07-12

Family

ID=26307485

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
APAP/P/1998/001170A AP858A (en)	1995-07-29	1996-07-29	Process for preparing solid dosage forms of very low-dose drugs.

Country Status (25)

Country	Link
EP (1)	EP0841902A2 (en)
JP (1)	JPH11510493A (en)
KR (1)	KR19990035972A (en)
CN (1)	CN1196677A (en)
AP (1)	AP858A (en)
AR (1)	AR004178A1 (en)
AU (1)	AU716961B2 (en)
BG (1)	BG102266A (en)
BR (1)	BR9609804A (en)
CA (1)	CA2228048A1 (en)
CZ (1)	CZ24798A3 (en)
DZ (1)	DZ2077A1 (en)
EA (2)	EA199901055A1 (en)
HU (1)	HUP9900521A3 (en)
IL (1)	IL122897A0 (en)
MA (1)	MA23953A1 (en)
MX (1)	MX9800809A (en)
NO (1)	NO980384L (en)
NZ (1)	NZ315632A (en)
OA (1)	OA10659A (en)
PL (1)	PL325242A1 (en)
SK (1)	SK11098A3 (en)
TR (1)	TR199800156T1 (en)
UY (1)	UY24297A1 (en)
WO (1)	WO1997004750A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9619074D0 (en) *	1996-09-12	1996-10-23	Smithkline Beecham Plc	Composition
CN1292696A (en) *	1998-03-11	2001-04-25	史密丝克莱恩比彻姆有限公司	Composition
FR2796840B1 (en) *	1999-07-26	2003-06-20	Ethypharm Lab Prod Ethiques	LOW-DOSE TABLETS AND METHOD OF PREPARATION
ES2327538T3 (en)	2000-12-14	2009-10-30	Ortho-Mcneil-Janssen Pharmaceuticals, Inc.	PROCESS TO PREPARE STEROID HORMONE PRODUCTS THAT INCLUDE A STABILIZING AGENT IN NON-CRYSTALLINE FORM.
US20070202179A1 (en) *	2004-04-09	2007-08-30	FAULKNER Patrick	Low Dose Pharmaceutical Products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4489026A (en) *	1982-09-07	1984-12-18	The Upjohn Company	Process for preparing solid unit dosage forms of ultra-low dose drugs
JPS5970614A (en) *	1982-10-14	1984-04-21	Asahi Chem Ind Co Ltd	Wet solid pharmaceutical preparation of very small amount of main drug
US4898736A (en) *	1988-03-09	1990-02-06	Merck & Co., Inc.	Method for tablet preparation
DE69034146T2 (en) *	1989-04-13	2005-07-14	Beecham Group P.L.C., Brentford	Chemical compounds
ZA939565B (en) *	1993-12-21	1994-08-11	Applied Analytical Ind Inc	Method for preparing low dose pharmaceutical products.

1996
- 1996-07-25 AR ARP960103748A patent/AR004178A1/en not_active Application Discontinuation
- 1996-07-26 MA MA24329A patent/MA23953A1/en unknown
- 1996-07-26 UY UY24297A patent/UY24297A1/en not_active IP Right Cessation
- 1996-07-27 DZ DZ960121A patent/DZ2077A1/en active
- 1996-07-29 CN CN96197054A patent/CN1196677A/en active Pending
- 1996-07-29 EA EA199901055A patent/EA199901055A1/en unknown
- 1996-07-29 JP JP9507243A patent/JPH11510493A/en active Pending
- 1996-07-29 AP APAP/P/1998/001170A patent/AP858A/en active
- 1996-07-29 EA EA199800179A patent/EA000740B1/en not_active IP Right Cessation
- 1996-07-29 KR KR1019980700633A patent/KR19990035972A/en not_active Application Discontinuation
- 1996-07-29 PL PL96325242A patent/PL325242A1/en unknown
- 1996-07-29 EP EP96927621A patent/EP0841902A2/en not_active Withdrawn
- 1996-07-29 HU HU9900521A patent/HUP9900521A3/en unknown
- 1996-07-29 AU AU67384/96A patent/AU716961B2/en not_active Ceased
- 1996-07-29 CZ CZ98247A patent/CZ24798A3/en unknown
- 1996-07-29 NZ NZ315632A patent/NZ315632A/en unknown
- 1996-07-29 TR TR1998/00156T patent/TR199800156T1/en unknown
- 1996-07-29 CA CA002228048A patent/CA2228048A1/en not_active Abandoned
- 1996-07-29 IL IL12289796A patent/IL122897A0/en unknown
- 1996-07-29 BR BR9609804A patent/BR9609804A/en not_active Application Discontinuation
- 1996-07-29 WO PCT/EP1996/003326 patent/WO1997004750A2/en not_active Application Discontinuation
- 1996-07-29 MX MX9800809A patent/MX9800809A/en unknown
- 1996-07-29 SK SK110-98A patent/SK11098A3/en unknown
1998
- 1998-01-28 NO NO980384A patent/NO980384L/en unknown
- 1998-01-28 OA OA9800013A patent/OA10659A/en unknown
- 1998-02-20 BG BG102266A patent/BG102266A/en unknown

Also Published As

Publication number	Publication date
NO980384L (en)	1998-03-26
HUP9900521A3 (en)	2001-04-28
AR004178A1 (en)	1998-11-04
IL122897A0 (en)	1998-08-16
NZ315632A (en)	1999-11-29
SK11098A3 (en)	1998-07-08
EA199901055A1 (en)	2000-06-26
BG102266A (en)	1998-10-30
MX9800809A (en)	1998-04-30
KR19990035972A (en)	1999-05-25
MA23953A1 (en)	1997-04-01
AP858A (en)	2000-07-12
CA2228048A1 (en)	1997-02-13
WO1997004750A3 (en)	1997-03-27
WO1997004750A2 (en)	1997-02-13
AU6738496A (en)	1997-02-26
PL325242A1 (en)	1998-07-06
EP0841902A2 (en)	1998-05-20
DZ2077A1 (en)	2002-07-22
JPH11510493A (en)	1999-09-14
TR199800156T1 (en)	1998-04-21
NO980384D0 (en)	1998-01-28
CZ24798A3 (en)	1998-06-17
EA199800179A1 (en)	1998-10-29
HUP9900521A2 (en)	1999-06-28
OA10659A (en)	2002-09-18
BR9609804A (en)	1999-07-06
AU716961B2 (en)	2000-03-09
EA000740B1 (en)	2000-02-28
CN1196677A (en)	1998-10-21
UY24297A1 (en)	1997-01-23

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