EP0244380A3

Pharmaceutical formulations of acid labile substances for oral use

Abstract

Pharmaceutical preparation containing an acid labile compound together with an alkaline reacting compound or an alkaline salt of an acid labile compound optionally together with an alkaline compound as the core material, one or more subcoating layers comprising inert reacting compounds which are soluble or rapidly disintegrating in water, or polymeric, water soluble filmforming compounds, optionally containing pH-buffering alkaline compounds and an enteric coating as well as a process for the preparation thereof and the use in the treatment of gastrointestinal diseases.

Term

Term ended

Projected expiry passed 16 April 2007, 19.4 years ago.

Every citation, both waysCites: the store holds 7 of 8

Citations
Document	Relation	Office	Category	Cited during
EP0080602A1	Cites	European Patent Office (EPO)	YD	Search report
EP0124495A2	Cites	European Patent Office (EPO)	X	Search report
EP0173664A2	Cites	European Patent Office (EPO)	XD	Search report
GB1190387A	Cites	United Kingdom	A	Search report
FR2272639A1	Cites	France	Y	Search report
DE3233764A1	Cites	Germany	A	Search report
GB760403A	Cites	United Kingdom	Y	Search report
PATENT ABSTRACTS OF JAPAN, vol. 8, no. 106 (C-223)[1543], 18th May 1984; & JP-A-59 020 219 (SHINETSU KAGAKU KOGYO K.K.) 01-02-1984	Non-patent	–	–	Search report

82 members in 37 offices

This recordMember, by publication datePriority claim27 more offices are in the list below

Priority claims5

Priority claims
Document	Office	Kind	Date
8610573	United Kingdom	A	1986-04-30
8610573	United Kingdom	A	1986-04-30
8610573	United Kingdom	–	1986-04-30
8610573	–	–	–
GB19860010573	–	–	–

Members82

Family members, oldest first
Document	Office	Kind
GB8610573D0	United Kingdom	D0	1986-06-04
CY1860A	Cyprus	A	1987-04-16
DK215987D0	Denmark	D0	1987-04-28
NO871791D0	Norway	D0	1987-04-29
PT84786A	Portugal	A	1987-05-01
IE871106L	Ireland	L	1987-10-30
DK215987A	Denmark	A	1987-10-31
FI871914A	Finland	A	1987-10-31
IS3222A7	Iceland	A7	1987-10-31
NO871791L	Norway	L	1987-11-02
EP0244380A2	European Patent Office (EPO)	A2	1987-11-04
GB2189699A	United Kingdom	A	1987-11-04
AU7192287A	Australia	A	1987-11-05
JPS62258316A	Japan	A	1987-11-10
CN87103285A	China	A	1987-11-18
KR870009718A	Republic of Korea	A	1987-11-30
ZA872379B	South Africa	B	1987-12-30
HUT44171A	Hungary	A	1988-02-29
PL265417A1	Poland	A1	1988-07-21
YU68087A	Yugoslavia, later Serbia and Montenegro (until 2006)	A	1988-08-31
EP0244380A3This record	European Patent Office (EPO)	A3	1988-10-19
CS307387A2	Czechoslovakia (until 1993)	A2	1989-06-13
US4853230A	United States of America	A	1989-08-01
HU198385B	Hungary	B	1989-10-30
ES2010648A4	Spain	A4	1989-12-01
PT84786B	Portugal	B	1989-12-29
DE244380T1	Germany	T1	1990-02-08
CS268535B2	Czechoslovakia (until 1993)	B2	1990-03-14
GR890300156T1	Greece	T1	1990-03-14
NZ220097A	New Zealand	A	1990-04-26
PH24440A	Philippines	A	1990-06-25
AU603568B2	Australia	B2	1990-11-22
SU1709894A3	Soviet Union (until 1991)	A3	1992-01-30
CA1302891C	Canada	C	1992-06-09
EP0502556A1	European Patent Office (EPO)	A1	1992-09-09
MY102675A	Malaysia	A	1992-09-30
EP0244380B1	European Patent Office (EPO)	B1	1993-01-07
AT84211T	Austria	T	1993-01-15
ATE84211T1	Austria	T1	1993-01-15
DE3783386D1	Germany	D1	1993-02-18
EG18517A	Egypt	A	1993-04-30
DE3783386T2	Germany	T2	1993-05-06
GR3007448T3	Greece	T3	1993-07-30
AR243377A1	Argentina	A1	1993-08-31
EP0565210A2	European Patent Office (EPO)	A2	1993-10-13
YU46421B	Yugoslavia, later Serbia and Montenegro (until 2006)	B	1993-10-20
LT2260B	Lithuania	B	1993-12-15
LV5393A3	Latvia	A3	1994-03-10
FI91708B	Finland	B	1994-04-29
NO174952B	Norway	B	1994-05-02
CN1025151C	China	C	1994-06-29
ES2010648T3	Spain	T3	1994-07-16
FI91708C	Finland	C	1994-08-10
NO174952C	Norway	C	1994-08-10
JPH0667837B2	Japan	B2	1994-08-31
IE61837B1	Ireland	B1	1994-11-30
DK169987B1	Denmark	B1	1995-04-24
KR950004886B1	Republic of Korea	B1	1995-05-15
EP0565210A3	European Patent Office (EPO)	A3	1995-06-07
HRP920855A2	Croatia	A2	1995-06-30
HK104095A	Hong Kong, China	A	1995-07-07
EP0502556B1	European Patent Office (EPO)	B1	1996-06-26
AT139692T	Austria	T	1996-07-15
ATE139692T1	Austria	T1	1996-07-15
DE3751851D1	Germany	D1	1996-08-01
ES2089277T3	Spain	T3	1996-10-01
DE3751851T2	Germany	T2	1996-10-31
GR3020501T3	Greece	T3	1996-10-31
LV5753A4	Latvia	A4	1996-12-20
SI8710680A	Slovenia	A	1996-12-31
HK55497A	Hong Kong, China	A	1997-05-09
LV5753B4	Latvia	B4	1997-06-20
SI8710680B	Slovenia	B	1998-06-30
DD260222B5	German Democratic Republic (until 1990)	B5	1998-07-09
HRP920855B1	Croatia	B1	1999-06-30
EP0565210B1	European Patent Office (EPO)	B1	1999-11-17
AT186639T	Austria	T	1999-12-15
ATE186639T1	Austria	T1	1999-12-15
ES2137966T3	Spain	T3	2000-01-01
GR3032639T3	Greece	T3	2000-06-30
IS1918B	Iceland	B	2004-03-15
DZ1078A1	Algeria	A1	2004-09-13

110 legal events, as 5 offices reported them to INPADOC

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Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-04-21	Opposition filed (corrected)OppositionR26	R26	EP
2010-03-19	Opposition data, opponent's data or that of the opponent's representative modifiedOppositionORIGINAL CODE: 0009299OPPOPLAB	PLAB	EP
2007-12-31	Be: patent expiredExpiredBE20	BE20	EP
2007-11-24	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2007-07-16	Announcement of lapse in spainLapsedFD2A	FD2A	ES
2007-06-19	Se: european patent has lapsedLapsedEUG	EUG	EP
2007-06-01	Nl: ceased due to reaching the maximum lifetime of a patentCeasedNLV7	NLV7	EP
2007-05-15	Patent ceasedCeasedPL	PL	CH
2007-05-09	Patent expired after termination of 20 yearsExpiredPE20	PE20	GB
2007-04-17	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2007-04-16	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2006-10-23	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2006-06-08	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-04-28	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-04-25	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-04-24	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-04-06	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-04-04	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-04-03	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-03-28	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-03-24	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-03-14	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2006-03-14	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2002-01-01	European patent in force as of 2002-01-01IF02	IF02	GB
1997-09-01	Nl: decision of oppositionOppositionNLR2	NLR2	EP
1997-07-16	Opposition proceedings terminatedOpposition27C	27C	EP
1997-05-30	Termination of opposition procedure: date of legal effect publishedOppositionORIGINAL CODE: 0009276PLBM	PLBM	EP
1997-05-30	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: OPPOSITION PROCEDURE CLOSEDSTAA	STAA	EP
1997-01-22	Opposition procedure terminatedOppositionORIGINAL CODE: EPIDOS OPPCPLBL	PLBL	EP
1996-02-28	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)732E	732E	GB
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-11-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-09-20	Opposition filedOpposition26	26	EP
1995-08-01	Opposition filedOppositionORIGINAL CODE: 0009260PLBI	PLBI	EP
1995-01-31	Se: european patent in force in swedenEAL	EAL	EP
1994-07-29	Lu: last paid annual feeEPTA	EPTA	EP
1994-07-16	Definitive protectionFG2A	FG2A	ES
1994-02-01	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1994-01-17	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1994-01-17	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1994-01-17	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1994-01-17	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1994-01-17	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1993-12-01	Opposition filedOpposition26	26	EP
1993-12-01	Opposition filedOpposition26	26	EP
1993-12-01	Opposition filedOpposition26	26	EP
1993-12-01	Opposition filedOpposition26	26	EP
1993-12-01	Opposition filedOpposition26	26	EP
1993-12-01	Opposition filedOpposition26	26	EP
1993-12-01	Opposition filedOpposition26	26	EP
1993-11-24	Opposition filedOpposition26	26	EP
1993-11-24	Opposition filedOpposition26	26	EP
1993-11-24	Opposition filedOpposition26	26	EP
1993-11-24	Opposition filedOpposition26	26	EP
1993-11-24	Opposition filedOpposition26	26	EP
1993-11-24	Opposition filedOpposition26	26	EP
1993-11-10	Opposition filedOpposition26	26	EP
1993-11-10	Opposition filedOpposition26	26	EP
1993-10-12	Opposition filedOppositionORIGINAL CODE: 0009260PLBI	PLBI	EP
1993-10-07	Opposition filedOppositionORIGINAL CODE: 0009260PLBI	PLBI	EP
1993-09-17	Opposition filedOppositionORIGINAL CODE: 0009260PLBI	PLBI	EP
1993-08-11	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)732E	732E	GB
1993-06-30	Validation in greece3007448FG4A	FG4A	GR
1993-05-17	Nl: opposition has been filed with the epoOppositionNLR1	NLR1	EP
1993-03-24	Opposition filed (corrected)OppositionR26	R26	EP
1993-03-17	Opposition filedOpposition26	26	EP
1993-02-26	Fr: translation filedET	ET	EP
1993-02-18	Corresponds to:REF	REF	EP
1993-02-17	It: translation for a ep patent filedITF	ITF	EP
1993-02-17	It: translation for a ep patent filedITF	ITF	EP
1993-02-02	Opposition data, opponent's data or that of the opponent's representative modifiedOppositionORIGINAL CODE: 0009299OPPOPLAB	PLAB	EP
1993-01-26	Opposition filedOppositionORIGINAL CODE: 0009260PLBI	PLBI	EP
1993-01-07	Licence recorded0100 LABORATOIRES ASTRA FRANCE111L	111L	EP
1993-01-07	Designated contracting statesAK	AK	EP
1993-01-07	Corresponds to:REF	REF	EP
1993-01-07	Miscellaneous (additional remarks)TEILANMELDUNG 92107178.3 EINGEREICHT AM 16/04/87.XX	XX	EP
1992-11-20	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
1992-01-10	Fr: translation or corrected translation of claims filedEL1	EL1	EP
1990-10-24	First examination report despatched17Q	17Q	EP

Showing 100 of 110

Pharmaceutical formulations of acid labile substances for oral use

Abstract

Term

Priority claims5

Members82

Over the term

Events

Numbers

Titles3

Classification

Designated states1