EP0576984A3

Organopolysiloxane composition for the formation of cured release films.

Abstract

An organopolysiloxane composition for the formation of cured release films wherein said organopolysiloxane composition cures at relatively low temperatures and, when cured while in contact with a thermoplastic film, can form a cured film that strongly adheres to said thermoplastic film, for example, polyethylene and polypropylene films.

Term

Term ended

Projected expiry passed 23 June 2013, 13.3 years ago.

3 priority claims, no other members on record

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Priority claims3

Priority claims
Document	Office	Kind	Date
19488192	Japan	–	1992-06-29
19488192	Japan	A	1992-06-29
JP19920194881	–	–	–

26 legal events, as the office reported them to INPADOC

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	Event	Code
2005-06-23	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25
2002-04-03	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25
2002-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25
2002-02-13	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC
2001-06-23	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25
2000-05-10	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP
2000-05-10	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP
2000-05-08	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP
1998-09-09	No opposition filedOpposition26N	26N
1998-07-24	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE
1998-07-24	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA
1998-01-23	Fr: translation filedET	ET
1997-12-05	It: translation for a ep patent filedITF	ITF
1997-12-05	It: translation for a ep patent filedITF	ITF
1997-10-23	Corresponds to:REF	REF
1997-09-17	Designated contracting statesAK	AK
1997-08-01	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA
1997-06-24	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH	GRAH
1997-03-20	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH	GRAH
1997-01-22	First examination report despatched17Q	17Q
1996-12-04	Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG	GRAG
1995-02-08	Request for examination filed17P	17P
1994-10-26	Designated contracting statesAK	AK
1994-09-07	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL
1994-01-05	Designated contracting statesAK	AK
1993-11-19	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI

Organopolysiloxane composition for the formation of cured release films.

Abstract

Term

Priority claims3

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