Deutsch English Français

Contact

EP3677309

European procedure

Quick help

Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...

News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...

Extract from the Register of European Patents

EP About this file: EP3677309

EP3677309 - A METHOD AND A CORRESPONDING RADIATION TREATMENT SYSTEM FOR GENERATING A RADIATION TREATMENT PLAN [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 14.01.2022 Database last updated on 19.10.2024
Former	The patent has been granted Status updated on 05.02.2021
Former	Grant of patent is intended Status updated on 30.09.2020
Former	Request for examination was made Status updated on 05.06.2020
Most recent event Tooltip	27.09.2024	Lapse of the patent in a contracting state New state(s): MT	published on 30.10.2024 [2024/44]
Applicant(s)	For all designated states RaySearch Laboratories AB P.O. Box 3297 103 65 Stockholm / SE
	[2020/28]
Inventor(s)	01 / Fredriksson, Albin Tideliusgatan 43 11869 Stockholm / SE
	02 / Eriksson, Kjell Älgvägen 5 74651 Bålsta / SE
	03 / Holmström, Mats Ängsblomsvägen 50 139 36 Värmdö / SE
	[2020/28]
Application number, filing date	19150206.1	03.01.2019
	[2020/28]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	EP3677309
	Date:	08.07.2020
	Language:	EN
	[2020/28]
	Type:	B1 Patent specification
	No.:	EP3677309
	Date:	10.03.2021
	Language:	EN
	[2021/10]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	21.05.2019
Classification	IPC:	A61N5/10	[2020/28]
	CPC:	A61N5/1031 (EP,US); A61N5/103 (CN)
Designated contracting states	AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2020/28]
Title	German:	VERFAHREN UND ZUGEHÖRIGES STRAHLUNGSBEHANDLUNGSSYSTEM ZUR ERZEUGUNG EINES STRAHLUNSGBEHANDLUNGSPLANS	[2020/28]
	English:	A METHOD AND A CORRESPONDING RADIATION TREATMENT SYSTEM FOR GENERATING A RADIATION TREATMENT PLAN	[2020/28]
	French:	PROCÉDÉ ET SYSTÈME DE TRAITEMENT PAR RAYONNEMENTS CORRESPONDANT POUR GÉNÉRER UN PLAN DE TRAITEMENT PAR RAYONNEMENTS	[2020/28]
Examination procedure	29.01.2020	Examination requested [2020/28]
	29.01.2020	Date on which the examining division has become responsible
	01.10.2020	Communication of intention to grant the patent
	30.11.2020	Fee for grant paid
	30.11.2020	Fee for publishing/printing paid
	30.11.2020	Receipt of the translation of the claim(s)
Opposition(s)	13.12.2021	No opposition filed within time limit [2022/07]
Fees paid	Renewal fee
	27.01.2021	Renewal fee patent year 03
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition Tooltip	HU	03.01.2019
	AL	10.03.2021
	AT	10.03.2021
	CY	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	IT	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	MC	10.03.2021
	MK	10.03.2021
	MT	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	TR	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
	[2024/44]
Former [2024/29]	HU	03.01.2019
	AL	10.03.2021
	AT	10.03.2021
	CY	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	IT	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	MC	10.03.2021
	MK	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	TR	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2024/25]	HU	03.01.2019
	AL	10.03.2021
	AT	10.03.2021
	CY	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	IT	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	MC	10.03.2021
	MK	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2024/23]	AL	10.03.2021
	AT	10.03.2021
	CY	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	IT	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	MC	10.03.2021
	MK	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2024/20]	AL	10.03.2021
	AT	10.03.2021
	CY	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	IT	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	MC	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2022/39]	AL	10.03.2021
	AT	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	IT	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	MC	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2022/23]	AL	10.03.2021
	AT	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	IT	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2022/10]	AL	10.03.2021
	AT	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	PT	12.07.2021
Former [2022/08]	AL	10.03.2021
	AT	10.03.2021
	CZ	10.03.2021
	DK	10.03.2021
	EE	10.03.2021
	ES	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2022/07]	AL	10.03.2021
	AT	10.03.2021
	CZ	10.03.2021
	EE	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2021/52]	AT	10.03.2021
	CZ	10.03.2021
	EE	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	PL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2021/51]	AT	10.03.2021
	CZ	10.03.2021
	EE	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	IS	10.07.2021
	PT	12.07.2021
Former [2021/50]	AT	10.03.2021
	CZ	10.03.2021
	EE	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	RO	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SK	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
	PT	12.07.2021
Former [2021/48]	AT	10.03.2021
	CZ	10.03.2021
	EE	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
Former [2021/46]	AT	10.03.2021
	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	SM	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
Former [2021/43]	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	NL	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
Former [2021/38]	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	RS	10.03.2021
	SE	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
Former [2021/37]	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	LV	10.03.2021
	RS	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
Former [2021/36]	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	BG	10.06.2021
	NO	10.06.2021
	GR	11.06.2021
Former [2021/35]	FI	10.03.2021
	HR	10.03.2021
	LT	10.03.2021
	NO	10.06.2021
Former [2021/33]	FI	10.03.2021
	LT	10.03.2021
	NO	10.06.2021
Documents cited:	Search	[A]DE69826277T (ELEKTA AB STOCKHOLM [SE]) [A] 1-15 * paragraphs [0010] - [0016] - [0 21] - [0023] *;
		[A]US2015265851 (MA YUNZHI [US], et al) [A] 1-15* paragraphs [0008] - [0014] - [0 27] - [0034] *;
		[A]CN107823806 (UNIV NORTH CHINA) [A] 1-15 * paragraphs [0009] , [0 30] - [0036] - [0 47] , [0 93] - [0099] *

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.

Legal notice
Terms of use
24.2.25; 35p