EP3673391A4

Copyright protection based on hidden copyright information

Abstract

This record has no abstract on file.

EP3673391A4, drawing sheet 1 — Sheet 1 of 9

Term

12.7 yearsto projected expiry

Projected expiry 20 May 2039, counted from filing; an application has no term until it is granted.

9 sheets

Sheet 1
Sheet 2
Sheet 3
Sheet 4
Sheet 5
Sheet 6
Sheet 7
Sheet 8
Sheet 9

Every citation, both ways

Citations
Document	Relation	Office	Cited during
US2004114190A1	Cites	United States of America	Search report
US2006072778A1	Cites	United States of America	Search report
MENG ZHAOXIONG ET AL: "Design Scheme of Copyright Management System Based on Digital Watermarking and Blockchain", 2017 IEEE 41ST ANNUAL COMPUTER SOFTWARE AND APPLICATIONS CONFERENCE (COMPSAC), IEEE, vol. 2, 23 July 2018 (2018-07-23), pages 359 - 364, XP033409726, ISSN: 0730-3157, ISBN: 978-1-5386-2667-2, [retrieved on 20180608], DOI: 10.1109/COMPSAC.2018.10258	Non-patent	–	Search report

15 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
Document	Office	Kind	Date
2019087646	China	W	2019-05-20

Members15

Family members, oldest first
Document	Office	Kind
WO2019141297A2	World Intellectual Property Organization (WIPO)	A2	2019-07-25
CN110832480A	China	A	2020-02-21
WO2019141297A3	World Intellectual Property Organization (WIPO)	A3	2020-04-02
SG11202002700PA	Singapore	A	2020-04-29
EP3673391A2	European Patent Office (EPO)	A2	2020-07-01
EP3673391A4This record	European Patent Office (EPO)	A4	2020-07-22
US2020372834A1	United States of America	A1	2020-11-26
US2020372835A1	United States of America	A1	2020-11-26
US11037469B2	United States of America	B2	2021-06-15
US11056023B2	United States of America	B2	2021-07-06
EP3673391B1	European Patent Office (EPO)	B1	2021-07-07
EP3907634A1	European Patent Office (EPO)	A1	2021-11-10
EP3907634A4	European Patent Office (EPO)	A4	2021-11-10
EP3907634B1	European Patent Office (EPO)	B1	2022-12-21
CN110832480B	China	B	2023-10-17

77 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
2026-07-11	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-04-20	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-04-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-12-12	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2025-07-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2024-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2024-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2024-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2024-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-06-28	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2023-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-04-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2023-01-24	Lapsed because of non-payment of the annual feeLapsedMM	MM	BE
2022-12-30	Patent ceasedCeasedPL	PL	CH
2022-07-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-06-15	No opposition filedOpposition26N	26N	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
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
2022-05-13	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2022-05-13	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2022-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-04-08	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2022-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-02-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2022-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2021-12-15	Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05	MK05	AT
2021-11-10	Patent invalid in the netherlands as no translation has been filedMP	MP	NL
2021-10-25	Invalidation of extension of european patentsMG9D	MG9D	LT
2021-08-04	European patents granted designating irelandGrantedFG4D	FG4D	IE
2021-07-29	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2021-07-15	Reference to at number (ep patent validated in austria)REF	REF	AT
2021-07-07	Designated contracting statesAK	AK	EP
2021-07-07	European patent grantedGrantedFG4D	FG4D	GB
2021-06-12	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2021-06-12	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA	STAA	EP
2021-05-10	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2021-03-03	Request for validation of the european patent (deleted)DAV	DAV	EP
2021-03-03	Request for extension of the european patent (deleted)DAX	DAX	EP
2021-03-03	Intention to grant announcedINTG	INTG	EP
2021-02-01	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2021-02-01	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA	STAA	EP
2021-01-13	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1	EP
2020-12-09	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1	EP
2020-11-11	First examination report despatched17Q	17Q	EP
2020-10-28	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1	EP
2020-10-09	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA	STAA	EP
2020-07-22	Supplementary search report drawn up and despatchedA4	A4	EP
2020-07-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-07-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-07-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-07-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2020-07-01	Request for examination filed17P	17P	EP
2020-07-01	Designated contracting statesAK	AK	EP
2020-07-01	Request for extension of the european patentAX	AX	EP
2020-06-16	Amendment of ipc main classPREVIOUS MAIN CLASS: G06F0021100000R079	R079	DE
2020-05-29	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP
2020-05-29	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: REQUEST FOR EXAMINATION WAS MADESTAA	STAA	EP
2019-07-27	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADESTAA	STAA	EP

Copyright protection based on hidden copyright information

Abstract

Term

Priority claims1

Members15

Over the term

Events

Numbers

Titles3

Classification

Designated states3