Register information Patent

DE file number : 60 2006 055 955.0 (Status: pending/in force, Query started: August 10, 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 2006 055 955.0
96	EP file number	EAKZ	06 72 6787.2
86	WO file number	WAKZ	PCT/GB2006/001390
97	EP publication number	EPN	1872072
87	WO publication number	WPN	2006111721
54	Designation/title	TI	ZWEISTUFIGE ABSCHEIDUNG VON STICKSTOFF AUS VERFLÜSSIGTEM ERDGAS
51	IPC main class	ICM (ICMV)	F25J 3/02 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	F25J 1/02 (2006.01)
22	DE application date	DAT	Apr 18, 2006
96	EP application date	EAT	Apr 18, 2006
86	WO application date	WAT	Apr 18, 2006
43	Date of first publication	OT	Oct 26, 2006
	Date of publication of grant	PET	Aug 1, 2018
71/73	Applicant/owner	INH	Hercules Project Company LLC, Wilmington, DE, US
72	Inventor	IN	SPILSBURY, Christopher Geoffrey, Haslemere,Surrey GU27 2BX, GB
74	Representative	VTR	Kador & Partner Part mbB Patentanwälte, 80469 München, DE
	Address for service		Kador & Partner Part mbB Patentanwälte, 80469 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	EP 05252524 Apr 22, 2005
	Patent division in charge		27
97	EP language of publication	ELANG	EN - Englisch
87	WO language of publication	WLANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
	Published EP/WO documents	EPWOPN	Original document: EP000001872072 Searchable text: EP000001872072 Original document: EP000001872072B1 Searchable text: EP000001872072B1 Original document: WO002006111721 Searchable text: WO002006111721
43	Date of first publication	EVT	Oct 26, 2006
	Date of the first transfer into DPMAregister	EREGT	May 26, 2011
	Date of the (most recent) update in DPMAregister	REGT	May 9, 2025 (Show all update days)(Hide all update days) May 9, 2025 Due date: deleted Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.08.2018: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.08.2018: deleted Jan 9, 2025 Procedures: New applicant/owner details, New applicant/owner details, 03.12.2024: changed Dec 4, 2024 Applicant/owner: changed Procedures: New applicant/owner details, New applicant/owner details, 03.12.2024: new 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	Procedure relating to PCT application	WO first publication without search report	Oct 26, 2006		Details anzeigen
2	Procedure relating to PCT application	WO publication	Oct 26, 2006		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Jan 2, 2008		Details anzeigen
4	Procedure relating to EP application	EPO publication of search report	Jan 2, 2008		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	Feb 14, 2008	Feb 14, 2008	Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Aug 1, 2018		Details anzeigen
7	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 30, 2018	Aug 30, 2018	Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	May 3, 2019	Aug 1, 2019	Details anzeigen
9	New applicant/owner details	New applicant/owner details	Dec 3, 2024	Jan 9, 2025	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	Oct 26, 2006

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	Oct 26, 2006

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	Jan 2, 2008

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	Jan 2, 2008

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	Feb 14, 2008
Issue number	HN	7
Year	PJ	2008
Publication date	VT	Feb 14, 2008
Type of publication	PART	Bibliographic data

View procedures Procedure relating to EP application (No.: 6)
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	Aug 1, 2018
Date of update of the procedure	REGT	May 9, 2025

View procedures Publications (No.: 7)
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	Aug 30, 2018
Issue number	HN	35
Year	PJ	2018
Publication date	VT	Aug 30, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 8)
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	May 3, 2019
Issue number	HN	31
Year	PJ	2019
Publication date	VT	Aug 1, 2019
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures New applicant/owner details (No.: 9)
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	Dec 3, 2024
	Issue number	HN	2
	Year	PJ	2025
	Publication date	VT	Jan 9, 2025
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Hercules Project Company LLC, Wilmington, DE, US
71/73	Previous applicant/owner	INHF	Air Products and Chemicals, Inc., Allentown, Pa., US
	Date of update of the procedure	REGT	Jan 9, 2025