EP2428293A3

Contacting medium and process for contacting electrical parts

Abstract

The invention provides a method for joining at least two components in which a sintering preform is used. This comprises a support having a surface comprising at least one structural element containing solidified paste, the solidified paste (a) metal particles having a coating containing at least one organic compound, and (b) at least one sintering aid selected from the group consisting of (b1) organic peroxides, (b2) inorganic peroxides, (b3) inorganic acids, (b4) salts of organic acids, said organic acids having 1 to 4 carbon atoms (b5) organic acid esters wherein the organic acids have 1 to 4 carbon atoms and (b6) carbonyl complexes, and the surface of the support comprising the solidified paste is non-reactive with the constituents of the paste.

Term

4.9 yearsto projected expiry

Projected expiry 23 August 2031, counted from filing; an application has no term until it is granted.

Every citation, both ways

Citations
Document	Relation	Office	Cited during
DE102004019567B3	Cites	Germany	Search report
DE102007046901A1	Cites	Germany	Search report
WO2004026526A1	Cites	World Intellectual Property Organization (WIPO)	Search report
WO2009133897A1	Cites	World Intellectual Property Organization (WIPO)	Search report
JP4247801B2	Cites	Japan	Search report

16 members in 9 offices; this record represents the family

This recordMember, by publication date

Members16

Family members, oldest first
Document	Office	Kind
DE102010044329A1	Germany	A1	2012-03-08
US2012055978A1	United States of America	A1	2012-03-08
EP2428293A2	European Patent Office (EPO)	A2	2012-03-14
CN102386149A	China	A	2012-03-21
JP2012060114A	Japan	A	2012-03-22
SG178709A1	Singapore	A1	2012-03-29
TW201215469A	Taiwan Province of China	A	2012-04-16
PH12011000285A1	Philippines	A1	2013-03-18
KR20140014328A	Republic of Korea	A	2014-02-06
TWI455774B	Taiwan Province of China	B	2014-10-11
CN102386149B	China	B	2014-12-03
US8925789B2	United States of America	B2	2015-01-06
JP5773429B2	Japan	B2	2015-09-02
EP2428293A3This record	European Patent Office (EPO)	A3	2016-08-10
KR101690336B1	Republic of Korea	B1	2016-12-27
EP2428293B1	European Patent Office (EPO)	B1	2017-11-01

88 legal events, as 10 offices reported them to INPADOC

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Events

Legal events, newest first
	Event	Code	Office
2025-10-20	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-10-10	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2024-10-16	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2024-08-22	Change of applicant/patenteeR081	R081	DE
2024-08-22	Change of representativeR082	R082	DE
2023-07-12	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2020-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-05-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-05-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2020-03-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-12-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-11-14	Change of representativeR082	R082	DE
2019-11-14	Change of representativeR082	R082	DE
2019-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-10-15	Lapse because of not paying annual feesLapsedMM01	MM01	AT
2019-08-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-05-10	Lapsed because of non-payment of the annual feeLapsedMM	MM	BE
2019-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-04-24	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC	EP
2019-03-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2019-03-29	Patent ceasedCeasedPL	PL	CH
2018-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-10-10	No opposition filedOpposition26N	26N	EP
2018-09-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-09-07	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2018-09-07	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2018-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-08-27	Fee paymentPLFP	PLFP	FR
2018-08-02	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2018-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-07-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2018-03-26	Invalidated european patentMG4D	MG4D	LT
2018-03-07	Patent invalid in the netherlands as no translation has been filedMP	MP	NL
2017-12-14	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2017-11-29	European patents granted designating irelandGrantedLANGUAGE OF EP DOCUMENT: GERMANFG4D	FG4D	IE
2017-11-15	European patent takes effect as a national patent in ch/liEP	EP	CH
2017-11-15	Reference to at number (ep patent validated in austria)REF	REF	AT
2017-11-01	Designated contracting statesAK	AK	EP
2017-11-01	European patent grantedGrantedNOT ENGLISHFG4D	FG4D	GB
2017-10-04	Intention to grant announcedINTG	INTG	EP
2017-09-29	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2017-09-29	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA	STAA	EP
2017-09-26	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2017-09-04	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2017-09-04	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA	STAA	EP
2017-08-16	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2017-08-16	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2017-08-16	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2017-08-16	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2017-08-16	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2017-07-07	Amendment of ipc main classPREVIOUS MAIN CLASS: B22F0001020000R079	R079	DE
2017-05-10	First examination report despatched17Q	17Q	EP
2017-04-07	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA	STAA	EP
2016-08-10	Designated contracting statesAK	AK	EP
2016-08-10	Request for extension of the european patentAX	AX	EP
2016-08-10	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2016-08-10	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2016-08-10	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2016-08-10	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2016-08-10	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2016-07-08	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP
2015-02-18	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1	EP
2012-03-14	Request for examination filed17P	17P	EP
2012-03-14	Designated contracting statesAK	AK	EP
2012-03-14	Request for extension of the european patentAX	AX	EP
2012-03-14	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Contacting medium and process for contacting electrical parts

Abstract

Term

Members16

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Numbers

Titles3

Classification

Designated states40