CH595841A5 - - Google Patents

Info

Publication number
CH595841A5
CH595841A5 CH979074A CH979074A CH595841A5 CH 595841 A5 CH595841 A5 CH 595841A5 CH 979074 A CH979074 A CH 979074A CH 979074 A CH979074 A CH 979074A CH 595841 A5 CH595841 A5 CH 595841A5
Authority
CH
Switzerland
Application number
CH979074A
Inventor
Gerald Dipl Chem Dr Benedikt
Original Assignee
Byk Gulden Lomberg Chem Fab
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 Byk Gulden Lomberg Chem Fab filed Critical Byk Gulden Lomberg Chem Fab
Publication of CH595841A5 publication Critical patent/CH595841A5/xx

Links

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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
    • A61K9/5078—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings with drug-free core
CH979074A 1973-07-17 1974-07-16 CH595841A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2336218A DE2336218C3 (de) 1973-07-17 1973-07-17 Orale Arzneiform

Publications (1)

Publication Number Publication Date
CH595841A5 true CH595841A5 (xx) 1978-02-28

Family

ID=5887126

Family Applications (1)

Application Number Title Priority Date Filing Date
CH979074A CH595841A5 (xx) 1973-07-17 1974-07-16

Country Status (9)

Country Link
US (1) US4083949A (xx)
JP (1) JPS593447B2 (xx)
AT (1) AT342203B (xx)
BE (1) BE817732A (xx)
CH (1) CH595841A5 (xx)
DE (1) DE2336218C3 (xx)
FR (1) FR2237620B1 (xx)
GB (1) GB1469133A (xx)
NL (1) NL165651C (xx)

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Publication number Priority date Publication date Assignee Title
EP0121901A1 (en) * 1983-04-08 1984-10-17 Boehringer Ingelheim Pharmaceuticals Inc. pH independent controlled releasable tablets

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EP0121901A1 (en) * 1983-04-08 1984-10-17 Boehringer Ingelheim Pharmaceuticals Inc. pH independent controlled releasable tablets

Also Published As

Publication number Publication date
NL165651B (nl) 1980-12-15
DE2336218B2 (de) 1979-05-17
ATA593274A (de) 1977-07-15
DE2336218A1 (de) 1975-02-06
DE2336218C3 (de) 1985-11-14
GB1469133A (en) 1977-03-30
FR2237620A1 (xx) 1975-02-14
JPS5040719A (xx) 1975-04-14
AT342203B (de) 1978-03-28
BE817732A (fr) 1975-01-17
NL7409597A (nl) 1975-01-21
NL165651C (nl) 1981-05-15
JPS593447B2 (ja) 1984-01-24
US4083949A (en) 1978-04-11
FR2237620B1 (xx) 1978-07-28

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