EP1548831A4

Semiconductor storage device and its manufacturing method

Abstract

This record has no abstract on file.

EP1548831A4, drawing sheet 1 — Sheet 1 of 12

Term

Term ended

Projected expiry passed 29 August 2023, 3.1 years ago.

12 sheets

Sheet 1
Sheet 2
Sheet 3
Sheet 4
Sheet 5
Sheet 6
Sheet 7
Sheet 8
Sheet 9
Sheet 10
Sheet 11
Sheet 12

Every citation, both waysCites: the store holds 11 of 12

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
JP2000196037A	Cites	Japan	–	Search report	–
US2001008786A1	Cites	United States of America	–	Search report	–
US2002098652A1	Cites	United States of America	–	Search report	–
US5079603A	Cites	United States of America	–	Search report	–
US5672529A	Cites	United States of America	–	Search report	–
JPH02209773A	Cites	Japan	–	Examiner	–
JPH03106075A	Cites	Japan	–	Examiner	–
JPH07161850A	Cites	Japan	–	Examiner	–
JPH11317503A	Cites	Japan	Y	Search report	10,17
JPS60110167A	Cites	Japan	–	Examiner	–
JP11317503A	Cites	Japan	–	–	–
See also references of WO 2004021441A1	Non-patent	–	–	Examiner	–

18 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims9

Priority claims
Document	Office	Kind	Date
2002256120	Japan	A	2002-08-30
2002256120	Japan	A	2002-08-30
2002256120	Japan	–	2002-08-30
0311108	Japan	W	2003-08-29
0311108	Japan	W	2003-08-29
2002256120	–	–	–
JP20020256120	–	–	–
JP2003011108	–	–	–
WO2003JP11108	–	–	–

Members18

Family members, oldest first
Document	Office	Kind
WO2004021441A1	World Intellectual Property Organization (WIPO)	A1	2004-03-11
JP2004095910A	Japan	A	2004-03-25
TW200405408A	Taiwan Province of China	A	2004-04-01
EP1548831A1	European Patent Office (EPO)	A1	2005-06-29
KR20050075332A	Republic of Korea	A	2005-07-20
EP1548831A8	European Patent Office (EPO)	A8	2005-10-12
US2005230714A1	United States of America	A1	2005-10-20
CN1689160A	China	A	2005-10-26
US7202540B2	United States of America	B2	2007-04-10
KR100718903B1	Republic of Korea	B1	2007-05-17
US2007114617A1	United States of America	A1	2007-05-24
US2007117303A1	United States of America	A1	2007-05-24
TWI289929B	Taiwan Province of China	B	2007-11-11
CN100373622C	China	C	2008-03-05
EP1548831A4This record	European Patent Office (EPO)	A4	2008-05-21
US7482226B2	United States of America	B2	2009-01-27
US7759745B2	United States of America	B2	2010-07-20
JP5179692B2	Japan	B2	2013-04-10

19 legal events, as the office reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code
2011-01-19	Application deemed to be withdrawnWithdrawn18D	18D
2010-12-17	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2008-12-31	First examination report despatched17Q	17Q
2008-05-21	Supplementary search report drawn up and despatchedA4	A4
2005-12-21	Designated contracting states (corrected)RBV	RBV
2005-10-12	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2005-10-12	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2005-10-12	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2005-08-24	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-08-24	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-08-24	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-08-24	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-08-17	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-08-17	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-08-17	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-08-17	Information on inventor provided before grant (corrected)RIN1	RIN1
2005-06-29	Request for examination filed17P	17P
2005-06-29	Designated contracting statesAK	AK
2005-05-13	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI