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EP1201893

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Extract from the Register of European Patents

EP About this file: EP1201893

EP1201893 - Pressure difference safety valve [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 04.11.2005 Database last updated on 07.10.2024
Most recent event Tooltip	12.09.2008	Change - representative	published on 15.10.2008 [2008/42]
Applicant(s)	For all designated states PowerAvenue Corporation 4215 Harding Road Suite 1202 Nashville TN 37205 / US
	[2005/44]
Former [2004/27]	For all designated states H2-Interpower Brennstoffzellensysteme GmbH Mühlenstrasse 4 91126 Schwabach / DE
Former [2002/18]	For all designated states H2-Interpower GmbH Mühlenstrasse 4 91126 Schwabach / DE
Inventor(s)	01 / Ruthrof, Klaus Mühlenstrasse 4 91126 Schwabach / DE
	[2002/18]
Representative(s)	REHBERG HÜPPE + PARTNER Patentanwälte PartG mbB Robert-Gernhardt-Platz 1 37073 Göttingen / DE
	[N/P]
Former [2008/42]	Rehberg Hüppe + Partner Patentanwälte Postfach 31 62 37021 Göttingen / DE
Former [2005/34]	Rehberg Hüppe + Partner Postfach 31 62 37021 Göttingen / DE
Former [2004/38]	(deleted)
Former [2002/18]	Patentanwälte Rehberg + Hüppe Postfach 31 62 37021 Göttingen / DE
Application number, filing date	01125682.3	26.10.2001
	[2002/18]
Priority number, date	DE2000153609	28.10.2000 Original published format: DE 10053609
	[2002/18]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	EP1201893
	Date:	02.05.2002
	Language:	DE
	[2002/18]
	Type:	A3 Search report
	No.:	EP1201893
	Date:	26.03.2003
	[2003/13]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	10.02.2003
Classification	IPC:	F02B43/10, F02M21/02	[2002/18]
	CPC:	C25B15/00 (EP); F02M25/12 (EP); Y02T10/12 (EP)
Designated contracting states	(deleted) [2003/51]
Former [2002/18]	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
Title	German:	Differenzdrucksicherheitsventil	[2002/18]
	English:	Pressure difference safety valve	[2002/18]
	French:	Obturateur de sécurité aux différences de pression	[2002/18]
Examination procedure	27.09.2003	Application deemed to be withdrawn, date of legal effect [2005/51]
	15.07.2005	Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2005/51]
Fees paid	Renewal fee
	30.10.2003	Renewal fee patent year 03
	Penalty fee
	Penalty fee Rule 85a EPC 1973
	12.11.2003	AT M01 Not yet paid
	12.11.2003	BE M01 Not yet paid
	12.11.2003	CH M01 Not yet paid
	12.11.2003	CY M01 Not yet paid
	12.11.2003	DE M01 Not yet paid
	12.11.2003	DK M01 Not yet paid
	12.11.2003	ES M01 Not yet paid
	12.11.2003	FI M01 Not yet paid
	12.11.2003	FR M01 Not yet paid
	12.11.2003	GB M01 Not yet paid
	12.11.2003	GR M01 Not yet paid
	12.11.2003	IE M01 Not yet paid
	12.11.2003	IT M01 Not yet paid
	12.11.2003	LU M01 Not yet paid
	12.11.2003	MC M01 Not yet paid
	12.11.2003	NL M01 Not yet paid
	12.11.2003	PT M01 Not yet paid
	12.11.2003	SE M01 Not yet paid
	Penalty fee Rule 85b EPC 1973
	12.11.2003	M01 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.
Stay/Interruption	01.12.2003	Interruption of proceedings. Reason: legal prevention of applicant	[2004/31]
	02.11.2004	Resumption of proceedings	[2005/31]
	01.12.2003	Interruption of proceedings. Reason: legal prevention of applicant	[2005/31]
Documents cited:	Search	[X]WO9405831 (NESTE OY [FI], et al) [X] 1-10 * abstract * * page 3, line 9 - page 4, line 12 * * page 8, line 8 - page 10, line 29 * * page 14, line 31 - page 16, line 3 *;
		[XA]EP0296736 (ICI PLC [GB]) [X] 1-3,9,10 * abstract * * column 2, line 14 - column 3, line 35 * * column 9, line 13 - column 11, line L * [A] 4-8;
		[XA]DE597180 (JAKOB EMIL NOEGGERATH DR) [X] 1,2,9 * figure - * * page 1, line 1 - page 3, line 33 * [A] 3-8,10;
		[DA]DE19916240 (PILLER GMBH [DE]) [DA] 1 * abstract * * column 4, line 2 - line 29 *

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