Deutsch English Français

Contact

EP3322962

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
Register Forum

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: EP3322962

EP3322962 - METHOD FOR THE MEASUREMENT OF AN UNSTEADY LIQUID FLOW RATE, IN PARTICULAR OF A HIGH PRESSURE LIQUID FLOW [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 24.09.2021 Database last updated on 03.09.2024
Former	The patent has been granted Status updated on 16.10.2020
Former	Grant of patent is intended Status updated on 08.06.2020
Former	Examination is in progress Status updated on 08.11.2019
Former	Request for examination was made Status updated on 20.04.2018
Former	The international publication has been made Status updated on 20.01.2017
Former	unknown Status updated on 04.11.2016
Most recent event Tooltip	27.04.2024	Lapse of the patent in a contracting state New state(s): MK	published on 29.05.2024 [2024/22]
Applicant(s)	For all designated states Rabotti S.r.l. Via Indipendenza 4/A 28066 Galliate / IT
	For all designated states Politecnico di Torino Corso Duca Degli Abruzzi 24 10129 Torino / IT
	[2018/21]
Inventor(s)	01 / FERRARI, Alessandro c/o Politecnico di Torino Corso Duca Degli Abruzzi 24 10129 Torino / IT
	[2018/21]
Representative(s)	Boggio, Luigi, et al Studio Torta S.p.A. Via Viotti, 9 10121 Torino / IT
	[2018/21]
Application number, filing date	16757948.1	14.07.2016
	[2018/21]
	WO2016IB54215
Priority number, date	IT2015UB02145	14.07.2015 Original published format: IT UB20152145
	[2018/21]
Filing language	IT
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2017009802
	Date:	19.01.2017
	Language:	EN
	[2017/03]
	Type:	A1 Application with search report
	No.:	EP3322962
	Date:	23.05.2018
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 19.01.2017 takes the place of the publication of the European patent application.
	[2018/21]
	Type:	B1 Patent specification
	No.:	EP3322962
	Date:	18.11.2020
	Language:	EN
	[2020/47]
Search report(s)	International search report - published on:	EP	19.01.2017
Classification	IPC:	G01F1/34, G01F1/88	[2018/21]
	CPC:	G01F1/34 (EP); G01F1/88 (EP)
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 [2018/21]
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	MA	Not yet paid
	MD	Not yet paid
Title	German:	VERFAHREN ZUR MESSUNG EINER UNBESTÄNDIGEN FLÜSSIGKEITSSTRÖMUNGSRATE, INSBESONDERE EINER HOCHDRUCKFLÜSSIGKEITSSTRÖMUNG	[2018/21]
	English:	METHOD FOR THE MEASUREMENT OF AN UNSTEADY LIQUID FLOW RATE, IN PARTICULAR OF A HIGH PRESSURE LIQUID FLOW	[2018/21]
	French:	PROCÉDÉ POUR LA MESURE D'UN DÉBIT D'ÉCOULEMENT DE LIQUIDE INSTABLE, EN PARTICULIER D'UN ÉCOULEMENT DE LIQUIDE À HAUTE PRESSION	[2018/21]
Entry into regional phase	05.01.2018	National basic fee paid
	05.01.2018	Designation fee(s) paid
	05.01.2018	Examination fee paid
Examination procedure	05.01.2018	Examination requested [2018/21]
	05.01.2018	Date on which the examining division has become responsible
	07.08.2018	Amendment by applicant (claims and/or description)
	13.11.2019	Despatch of a communication from the examining division (Time limit: M04)
	29.01.2020	Reply to a communication from the examining division
	09.06.2020	Communication of intention to grant the patent
	12.10.2020	Fee for grant paid
	12.10.2020	Fee for publishing/printing paid
	12.10.2020	Receipt of the translation of the claim(s)
Opposition(s)	19.08.2021	No opposition filed within time limit [2021/43]
Fees paid	Renewal fee
	27.07.2018	Renewal fee patent year 03
	24.07.2019	Renewal fee patent year 04
	24.07.2020	Renewal fee patent year 05
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	14.07.2016
	AL	18.11.2020
	AT	18.11.2020
	CY	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	MK	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
	IE	14.07.2021
	LU	14.07.2021
	BE	31.07.2021
	CH	31.07.2021
	LI	31.07.2021
	[2024/22]
Former [2023/30]	HU	14.07.2016
	AL	18.11.2020
	AT	18.11.2020
	CY	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
	IE	14.07.2021
	LU	14.07.2021
	BE	31.07.2021
	CH	31.07.2021
	LI	31.07.2021
Former [2023/27]	HU	14.07.2016
	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
	IE	14.07.2021
	LU	14.07.2021
	BE	31.07.2021
	CH	31.07.2021
	LI	31.07.2021
Former [2022/35]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
	IE	14.07.2021
	LU	14.07.2021
	BE	31.07.2021
	CH	31.07.2021
	LI	31.07.2021
Former [2022/34]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
	LU	14.07.2021
	BE	31.07.2021
	CH	31.07.2021
	LI	31.07.2021
Former [2022/23]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
	LU	14.07.2021
	CH	31.07.2021
	LI	31.07.2021
Former [2022/21]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	PT	18.03.2021
	CH	31.07.2021
	LI	31.07.2021
Former [2022/18]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	MC	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	PT	18.03.2021
Former [2022/10]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	PT	18.03.2021
Former [2022/08]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	ES	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/50]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SI	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/46]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	NL	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/45]	AL	18.11.2020
	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/37]	AT	18.11.2020
	CZ	18.11.2020
	DK	18.11.2020
	EE	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/36]	AT	18.11.2020
	CZ	18.11.2020
	EE	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/35]	AT	18.11.2020
	CZ	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RO	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SK	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/34]	AT	18.11.2020
	CZ	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/33]	AT	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LT	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/32]	AT	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	SM	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/28]	AT	18.11.2020
	FI	18.11.2020
	HR	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/25]	AT	18.11.2020
	FI	18.11.2020
	LV	18.11.2020
	PL	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	IS	18.03.2021
	PT	18.03.2021
Former [2021/23]	AT	18.11.2020
	FI	18.11.2020
	LV	18.11.2020
	RS	18.11.2020
	SE	18.11.2020
	BG	18.02.2021
	NO	18.02.2021
	GR	19.02.2021
	PT	18.03.2021
Former [2021/22]	FI	18.11.2020
	RS	18.11.2020
	NO	18.02.2021
	PT	18.03.2021
Former [2021/21]	FI	18.11.2020
	PT	18.03.2021
Former [2021/20]	FI	18.11.2020
Cited in	International search	[XYI]WO2009019591 (TORINO POLITECNICO [IT], et al) [X] 1,4,5,9 * abstract * * page 1, paragraph 1 * * page 4, paragraph 3 - page 7, paragraph 2 * * figure 1 * [Y] 2,3,6,7 [I] 8;
		[Y]US2014200836 (LEE PEDRO JOSE [NZ]) [Y] 2,3 * abstract * * page 11, paragraph [0323] * * figure 6 *;
		[Y] - ANTON BERGANT ET AL, "Developments in unsteady pipe flow friction modelling", JOURNAL OF HYDRAULIC RESEARCH, NL, (20010701), vol. 39, no. 3, doi:10.1080/00221680109499828, ISSN 0022-1686, pages 249 - 257, XP055257927 [Y] 6,7 * pages 250-251 * DOI: http://dx.doi.org/10.1080/00221680109499828

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