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1. (JP2000500140 )

Office : Japan
Application Number: 51825996T Application Date: 31.10.1996
Publication Number: 2000500140 Publication Date: 11.01.2000
Publication Kind : A
Prior PCT appl.: Application Number:WOUS9617648 ; Publication Number: Click to see the data
IPC:
A61K 9/28
A61K 9/36
A61K 9/50
A61K 47/38
C08B 3/16
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
20
Pills, lozenges or tablets
28
Dragees; Coated pills or tablets
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
20
Pills, lozenges or tablets
28
Dragees; Coated pills or tablets
30
Organic coatings
36
containing carbohydrates or derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
48
Preparations in capsules, e.g. of gelatin, of chocolate
50
Microcapsules
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
36
Polysaccharides; Derivatives thereof
38
Cellulose; Derivatives thereof
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
B
POLYSACCHARIDES; DERIVATIVES THEREOF
3
Preparation of cellulose esters of organic acids
16
Preparation of mixed organic cellulose esters
CPC:
A61K 9/5042
A61K 9/2866
C08B 3/16
Applicants:
Inventors:
Priority Data: 55402095 06.11.1995 US
US9617648 31.10.1996 WO
Title:
Abstract: front page image
Also published as:
EP0862422WO/1997/017065