Register information Patent

DE file number : 60 2009 052 454.2 (Status: pending/in force, Query started: August 23, 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	Pending/in force
21	DE file number	DAKZ	60 2009 052 454.2
96	EP file number	EAKZ	09 80 6263.1
86	WO file number	WAKZ	PCT/CA2009/001117
97	EP publication number	EPN	2313990
87	WO publication number	WPN	2010017628
54	Designation/title	TI	TRANSPARENTE DOWNLINK-WEITERLEITUNG IN EINEM DRAHTLOSEN KOMMUNIKATIONSNETZ
51	IPC main class	ICM (ICMV)	H04B 7/15 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	H04W 24/00 (2009.01), H04W 84/02 (2009.01)
22	DE application date	DAT	Aug 12, 2009
96	EP application date	EAT	Aug 12, 2009
86	WO application date	WAT	Aug 12, 2009
43	Date of first publication	OT	Feb 18, 2010
	Date of publication of grant	PET	May 23, 2018
71/73	Applicant/owner	INH	Malikie Innovations Ltd., Dublin, IE
72	Inventor	IN	Ma, Jianglei, KANATA Ontario K2M 2W5, CA; XU, Hua, Ottawa Ontario K2G 6C2, CA; ZHANG, Hang, Nepean Ontario K2G 5Z1, CA; Zhu, Peiying, KANATA Ontario K2M 2L4, CA; Tong, Wen, OTTAWA Ontario K2C 4A7, CA
	Address for service		Malikie Innovations Ltd., Dublin A96 VR66, IE
33 31 32	Foreign priority	PRC PRNA PRDA	US 88183 P Aug 12, 2008
	Due date	FT FG	Aug 31, 2025 Annual fee for the 17th year Patent fees
	Patent division in charge		35
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	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, SE, SI, SK, SM, TR
81	Designated WO countries	WDS	AL, RS, BA
	Published EP/WO documents	EPWOPN	Original document: EP000002313990 Searchable text: EP000002313990 Original document: EP000002313990B1 Searchable text: EP000002313990B1 Original document: WO002010017628 Searchable text: WO002010017628
43	Date of first publication	EVT	Feb 18, 2010
	Date of the first transfer into DPMAregister	EREGT	Jun 9, 2011
	Date of the (most recent) update in DPMAregister	REGT	Sep 7, 2024 (Show all update days)(Hide all update days) Sep 7, 2024 Due date: changed Jun 9, 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	Procedure relating to PCT application	WO first publication without search report	Feb 18, 2010		Details anzeigen
2	Procedure relating to PCT application	WO publication	Feb 18, 2010		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Apr 27, 2011		Details anzeigen
4	Procedure relating to EP application	EPO publication of search report	Apr 27, 2011		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 9, 2011	Jun 9, 2011	Details anzeigen
6	Change of classification	Change of IPC main class	May 23, 2013		Details anzeigen
7	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	May 23, 2018		Details anzeigen
8	Publications	Publication by DPMA of mention regarding EP patent grant	Jun 21, 2018	Jun 21, 2018	Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Feb 26, 2019	May 16, 2019	Details anzeigen
10	New applicant/owner details	New applicant/owner details	May 8, 2024	Jun 20, 2024	Details anzeigen
11	New representative details	New representative details	May 8, 2024	Jun 20, 2024	Details anzeigen

View procedures Procedure relating to PCT application (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO first publication without search report
Date of legal/procedural status	VSTT	Feb 18, 2010

View procedures Procedure relating to PCT application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO publication
Date of legal/procedural status	VSTT	Feb 18, 2010

View procedures Procedure relating to EP application (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO 1st publication
Date of legal/procedural status	VSTT	Apr 27, 2011

View procedures Procedure relating to EP application (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of search report
Date of legal/procedural status	VSTT	Apr 27, 2011

View procedures Publications (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural status	VSTT	Jun 9, 2011
Issue number	HN	23
Year	PJ	2011
Publication date	VT	Jun 9, 2011
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 6)
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	May 23, 2013
51	IPC main class	ICM (ICMV)	H04B 7/15 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	H04B 7/15 (2006.01)

View procedures Procedure relating to EP application (No.: 7)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	May 23, 2018

View procedures Publications (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication by DPMA of mention regarding EP patent grant
Date of legal/procedural status	VSTT	Jun 21, 2018
Issue number	HN	25
Year	PJ	2018
Publication date	VT	Jun 21, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Feb 26, 2019
Issue number	HN	20
Year	PJ	2019
Publication date	VT	May 16, 2019
Type of publication	PART	Bibliographic data
Part	HT	Part 3

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	May 8, 2024
	Issue number	HN	25
	Year	PJ	2024
	Publication date	VT	Jun 20, 2024
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Malikie Innovations Ltd., Dublin, IE
71/73	Previous applicant/owner	INHF	BlackBerry Limited, Waterloo, Ontario, CA
	Date of update of the procedure	REGT	Jun 20, 2024

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	May 8, 2024
	Issue number	HN	25
	Year	PJ	2024
	Publication date	VT	Jun 20, 2024
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
74	Representative	VTR	No representative appointed
74	Previous representative	VTRF	MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB, 80336 München, DE
	Date of update of the procedure	REGT	Jun 20, 2024