Deutsch English Français

Contact

EP3609596

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: EP3609596

EP3609596 - SCREEN FILTER FOR MICROFILTRATION [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 05.11.2021 Database last updated on 22.08.2024
Former	Request for examination was made Status updated on 17.01.2020
Former	The international publication has been made Status updated on 20.10.2018
Most recent event Tooltip	05.11.2021	Application deemed to be withdrawn	published on 08.12.2021 [2021/49]
Applicant(s)	For all designated states Aqseptence Group, Inc. 1950 Old Highway 8 NW New Brighton, MN 55112 / US
	[2020/08]
Inventor(s)	01 / EKHOLM, Michael, Richard c/o Aqseptence Group Inc. 1950 Old Highway 8 Northwest New Brighton, MN 55112 / US
	02 / DEHN, Steven, Douglas c/o Aqseptence Group Inc. 1950 Old Highway 8 Northwest New Brighton, MN 55112 / US
	03 / FLANSBURG, Charles, H. c/o Aqseptence Group Inc. 1950 Old Highway 8 Northwest New Brighton, MN 55112 / US
	[2020/08]
Representative(s)	Korenberg, Alexander Tal Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL / GB
	[2020/08]
Application number, filing date	18785115.9	13.04.2018
	[2020/08]
	WO2018US27478
Priority number, date	US201762485051P	13.04.2017 Original published format: US 201762485051 P
	[2020/08]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2018191611
	Date:	18.10.2018
	Language:	EN
	[2018/42]
	Type:	A1 Application with search report
	No.:	EP3609596
	Date:	19.02.2020
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 18.10.2018 takes the place of the publication of the European patent application.
	[2020/08]
Search report(s)	International search report - published on:	US	18.10.2018
	(Supplementary) European search report - dispatched on:	EP	04.12.2020
Classification	IPC:	B01D29/31, B01D29/33, B01D29/48	[2020/08]
	CPC:	B01D29/48 (EP); B01D29/33 (EP); B01D2201/0415 (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 [2020/08]
Title	German:	SIEBFILTER FÜR MIKROFILTRATION	[2020/08]
	English:	SCREEN FILTER FOR MICROFILTRATION	[2020/08]
	French:	FILTRE À TAMIS POUR MICROFILTRATION	[2020/08]
Entry into regional phase	11.11.2019	National basic fee paid
	11.11.2019	Search fee paid
	11.11.2019	Designation fee(s) paid
	11.11.2019	Examination fee paid
Examination procedure	11.11.2019	Amendment by applicant (claims and/or description)
	11.11.2019	Examination requested [2020/08]
	02.07.2021	Application deemed to be withdrawn, date of legal effect [2021/49]
	22.07.2021	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2021/49]
Fees paid	Renewal fee
	11.11.2019	Renewal fee patent year 03
	Penalty fee
	Additional fee for renewal fee
	30.04.2021	04 M06 Not yet paid
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.
Documents cited:	Search	[X]US5618424 (NAGAOKA TADAYOSHI [JP]) [X] 1-11 * figure 3; claim 1 *;
		[X]US5190102 (ARTERBURY BRYANT A [US], et al) [X] 1-11 * column 6, lines 40-61; figures 1-5; claim 1 *;
		[X]WO03091536 (NAGAOKA TADAYOSHI [JP]) [X] 1-11 * page 7, lines 3-5; figures 1-6 *;
		[X]US2004094038 (HAHN ADOLF [DE], et al) [X] 1-11 * paragraph [0023]; figures 1-3 *;
		[X]US4771829 (SPARLIN DERRY D [US]) [X] 1-11 * column 5, lines 36-63; figures 3-4 *
	International search	[X]US5618424 (NAGAOKA TADAYOSHI [JP]) [X] 1-6 * , Figs. 2-3, col. 6, In. 57 - col. 7, In. 8 *;
		[X]US2015014242 (SMITH ALBERT [US], et al) [X] 1-3, 11 * , Figs. 2 -3, para [0023]-[0026] *;
		[X]US2012237727 (FLANSBURG CHARLES [US], et al) [X] 1-2 and 10 * , Figs. 3A-3D, para [0034]-[0035] *;
		[A]US2016102532 (GILLESPIE II GEORGE ALEXANDER [US], et al) [A] 1-6 and 10-11 * , Figs. 2 and 3A-3C, para [0020]-[0035] *;
		[A]EP0309186 (HARGUINDEY JULIAN ENRIQUE) [A] 1-6 and 10-11 * , Figs. 1-4, 5A-5B, col. 4, In. 39 - col. 6, In. 50 *;
		[A]US2006266695 (TAKAHASHI HIDETO Y [JP], et al) [A] 1-6 and 10-11 * , Figs. 2-7, para [0030] -[0033] *

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; 34p