Register information Patent

DE file number : 103 36 902.3 (Status: not pending/lapsed, Query started: July 8, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Not pending/lapsed
21	DE file number	DAKZ	103 36 902.3
54	Designation/title	TI	Intrakardiale Pumpvorrichtung
51	IPC main class	ICM (ICMV)	A61M 60/122 (2021.01)
51	IPC secondary class(es)	ICS (ICSV)	A61M 25/00 (2006.01), A61M 25/01 (2006.01), A61M 60/00 (2021.01)
22	DE application date	DAT	Aug 8, 2003
43	Date of first publication	OT	Aug 19, 2004
	Date of publication of grant	PET	Aug 19, 2004
71/73	Applicant/owner	INH	Abiomed Europe GmbH, 52074 Aachen, DE
72	Inventor	IN	Sieß, Thorsten, Dr., 52146 Würselen, DE
74	Representative	VTR	Klunker IP Patentanwälte PartG mbB, 80796 München, DE
10	Published DE documents	DEPN	Original document: DE000010336902B3 Searchable text: DE000010336902B3 Original document: DE000010336902C5 Searchable text: DE000010336902C5
	Address for service		Klunker IP Patentanwälte PartG mbB, 80796 München, DE
	Patent division in charge		41
57	Abstract	AB	Die intrakardiale Pumpvorrichtung weist eine Pumpe (11) auf, die am distalen Ende (13) mit einer Kanüle (15) verbunden ist. Die Kanüle (15) hat am distalen Ende einen Saugkopf (16) zum Ansaugen von Blut. Der Saugkopf ist mit einem nichtsaugenden Fortsatz (20) verlängert. Der Fortsatz stabilisiert die Position der Pumpvorrichtung im Herzen. Er verlängert die Kanüle (15) in mechanischer Hinsicht, ohne die hydraulischen Verhältnisse zu verschlechtern. Er dient auch als Abstandhalter zur Verhinderung des Festsaugens des Saugkopfes (16) an einer Herzwand.
56	Citations	CT	EP000000916359A1 (EP 9 16 359 A1) WO001999058170A1 (WO 99/58 170)
43	Date of first publication	EVT	Aug 19, 2004
	Number of official communications (office actions)		0
	Number of responses		0
	Date of the first transfer into DPMAregister	EREGT	May 26, 2011
	Date of the (most recent) update in DPMAregister	REGT	Aug 6, 2024 (Show all update days)(Hide all update days) Aug 6, 2024 St.36: changed (technical change) Aug 10, 2023; Aug 5, 2022; Jul 28, 2021; Jan 8, 2021; Sep 22, 2020; Nov 9, 2019; Apr 25, 2019; Mar 30, 2019; Mar 20, 2019; Nov 9, 2018; Nov 11, 2017; Jul 27, 2017; Sep 9, 2016; Jul 2, 2016; Jun 21, 2016; Jun 17, 2016; Jun 16, 2016; Mar 22, 2016; Feb 12, 2016; Jan 9, 2016; Oct 6, 2015; Sep 9, 2015; Feb 19, 2015; Jan 13, 2015; Nov 13, 2014; Sep 9, 2014; Nov 8, 2013; Sep 10, 2013; Jan 25, 2013; Nov 9, 2012; Sep 5, 2012; Nov 8, 2011; Sep 6, 2011; Jul 17, 2011 Historical data not available for this/these date(s) May 26, 2011 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Pre-registration procedure	The application is under preliminary examination	Aug 8, 2003		Details anzeigen
2	Examination procedure	Request for examination effectively filed	Aug 8, 2003		Details anzeigen
3	Pre-registration procedure	Pre-registration procedure has been concluded	Oct 27, 2003		Details anzeigen
4	Examination procedure	Decision to grant patent by Examining Section/Patent Division	Mar 23, 2004		Details anzeigen
5	Publications	Patent specification	Aug 19, 2004	Aug 19, 2004	Details anzeigen
6	Examination procedure	Grant of patent has become final	Nov 19, 2004	Feb 17, 2005	Details anzeigen
7	Change of classification	Change of IPC main class	Oct 17, 2005	Jan 7, 2021	Details anzeigen
8	Nullity procedure	Action brought for declaration of nullity	Dec 11, 2014	Feb 19, 2015	Details anzeigen
9	Nullity procedure	Case file pending with Federal Patent Court	Dec 11, 2014		Details anzeigen
10	New applicant/owner details	New applicant/owner details	Feb 11, 2016	Mar 24, 2016	Details anzeigen
11	New representative details	New representative details	Jun 20, 2016		Details anzeigen
12	New representative details	New representative details	Jul 1, 2016		Details anzeigen
13	New representative details	New representative details	Jul 26, 2017		Details anzeigen
14	Nullity procedure	Final declaration of nullity of patent in part	Nov 20, 2018	Apr 25, 2019	Details anzeigen
15	Publications	Amended patent specification	Apr 25, 2019	Apr 25, 2019	Details anzeigen
16	Change of classification	Change of IPC main class	Nov 27, 2020	Jan 7, 2021	Details anzeigen
17	Administrative procedure	IP right lapsed through expiry of term of protection	Aug 8, 2023		Details anzeigen

View procedures Pre-registration procedure (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	The application is under preliminary examination
Date of legal/procedural status	VSTT	Aug 8, 2003

View procedures Examination procedure (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Request for examination effectively filed
Date of legal/procedural status	VSTT	Aug 8, 2003
Third party request		No
Date of receipt	AEGT	Aug 8, 2003

View procedures Pre-registration procedure (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Pre-registration procedure
Legal/procedural status	VST	Pre-registration procedure has been concluded
Date of legal/procedural status	VSTT	Oct 27, 2003

View procedures Examination procedure (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Decision to grant patent by Examining Section/Patent Division
Date of legal/procedural status	VSTT	Mar 23, 2004

View procedures Publications (No.: 5)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Patent specification
	Date of legal/procedural status	VSTT	Aug 19, 2004
	Issue number	HN	34
	Year	PJ	2004
	Publication date	VT	Aug 19, 2004
	Type of publication	PART	Documents
	Part	HT	Part 3
10	Published DE documents	DEPN	Original document: DE000010336902B3 Searchable text: DE000010336902B3

View procedures Examination procedure (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Examination procedure
Legal/procedural status	VST	Grant of patent has become final
Date of legal/procedural status	VSTT	Nov 19, 2004
Issue number	HN	7
Year	PJ	2005
Publication date	VT	Feb 17, 2005
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Change of classification (No.: 7)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Oct 17, 2005
	Issue number	HN	1
	Year	PJ	2021
	Publication date	VT	Jan 7, 2021
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	A61M 1/12 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61M 1/12 (2000.01)
	Date of update of the procedure	REGT	Jan 8, 2021

View procedures Nullity procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Nullity procedure
Legal/procedural status	VST	Action brought for declaration of nullity
Date of legal/procedural status	VSTT	Dec 11, 2014
Issue number	HN	8
Year	PJ	2015
Publication date	VT	Feb 19, 2015
Type of publication	PART	Bibliographic data
Part	HT	Part 3
BPatG (Federal Patent Court) file number		4Ni42/14

View procedures Nullity procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Nullity procedure
Legal/procedural status	VST	Case file pending with Federal Patent Court
Date of legal/procedural status	VSTT	Dec 11, 2014
BPatG (Federal Patent Court) file number		4Ni42/14

View procedures New applicant/owner details (No.: 10)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Feb 11, 2016
	Issue number	HN	12
	Year	PJ	2016
	Publication date	VT	Mar 24, 2016
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Abiomed Europe GmbH, 52074 Aachen, DE
71/73	Previous applicant/owner	INHF	Impella CardioSystems AG, 52074 Aachen, DE

View procedures New representative details (No.: 11)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Jun 20, 2016
74	Representative	VTR	Bird & Bird LLP, 80333 München, DE
74	Previous representative	VTRF	dompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE

View procedures New representative details (No.: 12)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Jul 1, 2016
74	Representative	VTR	dompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE
74	Previous representative	VTRF	Bird & Bird LLP, 80333 München, DE

View procedures New representative details (No.: 13)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Jul 26, 2017
74	Representative	VTR	Klunker IP Patentanwälte PartG mbB, 80796 München, DE
74	Previous representative	VTRF	dompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE

View procedures Nullity procedure (No.: 14)
Criterion	Field	Content Close details
Type of procedure	VART	Nullity procedure
Legal/procedural status	VST	Final declaration of nullity of patent in part
Date of legal/procedural status	VSTT	Nov 20, 2018
Issue number	HN	17
Year	PJ	2019
Publication date	VT	Apr 25, 2019
Type of publication	PART	Bibliographic data
Part	HT	Part 3
BPatG (Federal Patent Court) file number		4Ni42/14

View procedures Publications (No.: 15)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Amended patent specification
	Date of legal/procedural status	VSTT	Apr 25, 2019
	Issue number	HN	17
	Year	PJ	2019
	Publication date	VT	Apr 25, 2019
	Type of publication	PART	Documents
	Part	HT	Part 3
10	Published DE documents	DEPN	Original document: DE000010336902C5 Searchable text: DE000010336902C5

View procedures Change of classification (No.: 16)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Nov 27, 2020
	Issue number	HN	1
	Year	PJ	2021
	Publication date	VT	Jan 7, 2021
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	A61M 60/122 (2021.01)
51	Previous IPC main class	ICMF (ICMVF)	A61M 1/12 (2006.01)
	Date of update of the procedure	REGT	Jan 8, 2021

View procedures Administrative procedure (No.: 17)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	IP right lapsed through expiry of term of protection
Date of legal/procedural status	VSTT	Aug 8, 2023
Date of update of the procedure	REGT	Aug 10, 2023