EP3385291A4

Method for producing tetrafluoroethylene copolymer aqueous dispersion

Abstract

This record has no abstract on file.

EP3385291A4, drawing sheet 1 — Sheet 1 of 3

Term

10.2 yearsto projected expiry

Projected expiry 30 November 2036, counted from filing; an application has no term until it is granted.

Parties

Owner: AGC Inc.
Applicants: AGC Inc.
AGC Chemicals Europe, Limited
Inventors: KOBAYASHI, Shigeki, Tokyo 100-8405, Japan
NAGAI, Hiroki, Tokyo 100-8405, Japan
HIGUCHI, Shinya, Tokyo 100-8405, Japan
TANAKA, Akiko, Tokyo 100-8405, Japan
and 4 more inventorsShow fewer
TAKAZAWA, Masahiro, Tokyo 100-8405, Japan
MORGOVAN-ENE, Ariana Claudia, Thornton-Cleveleys Lancashire FY5 4QD, United Kingdom
WADE, Anthony Eugene, Thornton-Cleveleys Lancashire FY5 4QD, United Kingdom
CAINE, Diane, Thornton-Cleveleys Lancashire FY5 4QD, United Kingdom

Examination

Examiner: Rodríguez, Luis
Agent: Müller-Boré & Partner Patentanwälte PartG mbB

Reach

Cites: 2 earlier patents⁠
Family: 6 members in 4 offices⁠EP3JPUSWO

Classification

CPC: C08F14/26C08F214/26C08F214/262C09D127/18C08L27/18C08J3/07
IPC: C08F214 26C08F14 26C08L27 18C08F2 00C08F2 26C08F2 38+2 more

3 sheets

Sheet 1
Sheet 2
Sheet 3

Citations
Document	Relation	Office	Cited during
EP2039709A1	Cites	European Patent Office (EPO)	Search report
US4792594A	Cites	United States of America	Search report

6 members in 4 offices; this record represents the family

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
2015235105	Japan	–	2015-12-01
2015235105	Japan	A	2015-12-01
2016085622	Japan	W	2016-11-30

Members6

Family members, oldest first
Document	Office	Kind
WO2017094801A1	World Intellectual Property Organization (WIPO)	A1	2017-06-08
EP3385291A1	European Patent Office (EPO)	A1	2018-10-10
US2018298131A1	United States of America	A1	2018-10-18
JPWO2017094801A1	Japan	A1	2018-10-25
EP3385291A4This record	European Patent Office (EPO)	A4	2019-06-05
EP3385291B1	European Patent Office (EPO)	B1	2020-08-05

85 legal events, as 9 offices reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code	Office
2026-01-15	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-14	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-08	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-12-15	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-01-28	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-01-20	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-01-17	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2023-06-14	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2022-07-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-06-01	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-06-01	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-06-01	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-10-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-09-01	Patent lapsedLapsedMM4A	MM4A	IE
2021-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-08-11	Lapsed because of non-payment of the annual feeLapsedMM	MM	BE
2021-07-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-07-14	No opposition filedOpposition26N	26N	EP
2021-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-06-30	Patent ceasedCeasedPL	PL	CH
2021-06-11	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2021-06-11	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2021-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-05-07	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2021-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-02-26	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-02-26	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-02-26	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-02-26	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-01-15	Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05	MK05	AT
2020-12-28	Invalidated european patentMG4D	MG4D	LT
2020-09-02	European patents granted designating irelandGrantedFG4D	FG4D	IE
2020-08-27	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2020-08-23	Translation for ep filed (entry of ep into country)FP	FP	NL
2020-08-15	Reference to at number (ep patent validated in austria)REF	REF	AT
2020-08-14	European patent takes effect as a national patent in ch/liEP	EP	CH
2020-08-05	Designated contracting statesAK	AK	EP
2020-08-05	European patent grantedGrantedFG4D	FG4D	GB
2020-07-03	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2020-07-03	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA	STAA	EP
2020-06-26	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2020-04-15	Intention to grant announcedINTG	INTG	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-04-08	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-03-19	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2020-03-19	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA	STAA	EP
2019-06-05	Supplementary search report drawn up and despatchedA4	A4	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2019-06-05	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2018-10-10	Request for examination filed17P	17P	EP
2018-10-10	Designated contracting statesAK	AK	EP
2018-09-07	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP
2018-09-07	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: REQUEST FOR EXAMINATION WAS MADESTAA	STAA	EP
2017-06-15	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADESTAA	STAA	EP