BR8400997A - Dispositivo osmotico - Google Patents

Dispositivo osmotico

Info

Publication number
BR8400997A
BR8400997A BR8400997A BR8400997A BR8400997A BR 8400997 A BR8400997 A BR 8400997A BR 8400997 A BR8400997 A BR 8400997A BR 8400997 A BR8400997 A BR 8400997A BR 8400997 A BR8400997 A BR 8400997A
Authority
BR
Brazil
Prior art keywords
osmotic device
osmotic
Prior art date
Application number
BR8400997A
Other languages
English (en)
Inventor
George V Guittard
Joseph C Deters
Felix Theeuwes
Richard Cortese
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of BR8400997A publication Critical patent/BR8400997A/pt

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
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
BR8400997A 1983-03-04 1984-03-01 Dispositivo osmotico BR8400997A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/472,333 US4576604A (en) 1983-03-04 1983-03-04 Osmotic system with instant drug availability

Publications (1)

Publication Number Publication Date
BR8400997A true BR8400997A (pt) 1984-10-09

Family

ID=23875096

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8400997A BR8400997A (pt) 1983-03-04 1984-03-01 Dispositivo osmotico

Country Status (22)

Country Link
US (1) US4576604A (pt)
JP (1) JPS59167513A (pt)
AT (1) AT397179B (pt)
AU (1) AU568621B2 (pt)
BE (1) BE898820A (pt)
BR (1) BR8400997A (pt)
CA (1) CA1242122A (pt)
CH (1) CH660124A5 (pt)
DE (1) DE3407873A1 (pt)
DK (1) DK162470C (pt)
ES (1) ES530268A0 (pt)
FR (1) FR2541896B1 (pt)
GB (1) GB2135880B (pt)
IE (1) IE56606B1 (pt)
IL (1) IL71112A (pt)
IT (1) IT1182253B (pt)
MX (1) MX165227B (pt)
NL (1) NL192720C (pt)
NO (1) NO170667C (pt)
NZ (1) NZ206988A (pt)
SE (1) SE459847B (pt)
ZA (1) ZA84259B (pt)

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Also Published As

Publication number Publication date
DK162470B (da) 1991-11-04
GB2135880A (en) 1984-09-12
NZ206988A (en) 1986-04-11
AU568621B2 (en) 1988-01-07
DK88884D0 (da) 1984-02-22
ES8503499A1 (es) 1985-03-01
NL8400670A (nl) 1984-10-01
IE840156L (en) 1984-09-04
SE459847B (sv) 1989-08-14
DE3407873C2 (pt) 1992-10-08
NL192720C (nl) 1998-01-06
GB2135880B (en) 1986-10-01
JPS644489B2 (pt) 1989-01-25
ATA72784A (de) 1993-07-15
NO170667B (no) 1992-08-10
ES530268A0 (es) 1985-03-01
IE56606B1 (en) 1991-10-09
FR2541896B1 (fr) 1987-07-24
MX165227B (es) 1992-10-30
US4576604A (en) 1986-03-18
AT397179B (de) 1994-02-25
BE898820A (fr) 1984-05-30
NL192720B (nl) 1997-09-01
NO840725L (no) 1984-09-05
GB8400563D0 (en) 1984-02-15
NO170667C (no) 1992-11-18
FR2541896A1 (fr) 1984-09-07
IT8467204A0 (it) 1984-03-02
AU2306884A (en) 1984-09-06
IT1182253B (it) 1987-10-05
CH660124A5 (de) 1987-03-31
DE3407873A1 (de) 1984-09-06
ZA84259B (en) 1985-02-27
CA1242122A (en) 1988-09-20
IL71112A0 (en) 1984-05-31
SE8401185D0 (sv) 1984-03-02
JPS59167513A (ja) 1984-09-21
DK88884A (da) 1984-09-05
SE8401185L (sv) 1984-09-05
DK162470C (da) 1992-04-06
IL71112A (en) 1986-09-30

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B22B Petition not considered [chapter 22.2 patent gazette]
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

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