Register information Unitary patent

EP file number: 18 75 1918.6 (Status: pending/in force, Query started: June 27, 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	Unitary patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	60 2018 058 294.0
96	EP file number	EAKZ	18 75 1918.6
86	WO file number	WAKZ	PCT/US2018/014265
97	EP publication number	EPN	3579888
87	WO publication number	WPN	2018147986
54	Designation/title	TI	ZUSAMMENSETZUNGEN ZUR ELEKTROCHEMISCHEM ERZEUGUNG VON GASOTRANSMITTERN UND VERFAHREN ZUR VERWENDUNG DAVON SOWIE WUNDAUFLAGEN UND BEHANDLUNGSSYSTEME DAMIT
51	IPC main class	ICM (ICMV)	A61L 15/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61L 15/16 (2006.01), A61L 15/20 (2006.01), A61L 15/40 (2006.01), A61L 15/42 (2006.01), A61L 15/44 (2006.01), A61L 26/00 (2006.01)
22	DE application date	DAT	Jan 18, 2018
96	EP application date	EAT	Jan 18, 2018
86	WO application date	WAT	Jan 18, 2018
43	Date of first publication	OT	Aug 16, 2018
	Date of publication of grant	PET	Sep 27, 2023
71/73	Applicant/owner	INH	Noxsano Inc., Columbus, OH 43212, US
72	Inventor	IN	WILLEY, Alan, Columbus, OH 43212, US; SAMUEL, Stevan, Columbus, OH 43212, US
74	Representative	VTR	Herzog IP Patentanwalts GmbH, 40212 Düsseldorf, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201762457039 P Feb 9, 2017
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	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
	Member states EPGÜ	EPGUE	AT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, SE, SI
	Published EP/WO documents	EPWOPN	Original document: EP000003579888A1 Searchable text: EP000003579888A1 Original document: EP000003579888B1 Searchable text: EP000003579888B1 Original document: WO002018147986 Searchable text: WO002018147986
43	Date of first publication	EVT	Aug 16, 2018
	Date of the first transfer into DPMAregister	EREGT	Dec 18, 2019
	Date of the (most recent) update in DPMAregister	REGT	Jun 6, 2025 (Show all update days)(Hide all update days) Jun 6, 2025 Type of IP right: changed File number displayed in the result list: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 27.09.2023: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 27.09.2023: deleted Sep 12, 2024 Procedures: Procedure relating to EP application, Grant has become final, 28.06.2024: changed Aug 15, 2024 Procedures: Procedure relating to EP application, Grant has become final, 28.06.2024: new Procedures: Procedure relating to PCT application, Publication of PCT application, 16.08.2018: deleted May 2, 2024; Dec 21, 2023; Nov 16, 2023; Nov 9, 2023; Oct 19, 2023; Sep 9, 2023; Sep 7, 2023; Apr 6, 2023 Historical data not available for this/these date(s) Dec 18, 2019 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 publication	Aug 16, 2018		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Dec 18, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jan 30, 2020	Jan 30, 2020	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Sep 27, 2023		Details anzeigen
5	EP procedure	European patent with unitary effect has become effective	Sep 27, 2023	Dec 21, 2023	Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Oct 19, 2023	Oct 19, 2023	Details anzeigen
7	EP procedure	Filing of request for unitary effect of European patent	Oct 26, 2023		Details anzeigen
8	EP procedure	Registration of unitary effect of European patent	Nov 9, 2023	Dec 21, 2023	Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jun 28, 2024	Sep 19, 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 publication
Date of legal/procedural status	VSTT	Aug 16, 2018
Date of update of the procedure	REGT	Sep 7, 2023

View procedures Procedure relating to EP application (No.: 2)
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	Dec 18, 2019

View procedures Publications (No.: 3)
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	Jan 30, 2020
Issue number	HN	5
Year	PJ	2020
Publication date	VT	Jan 30, 2020
Type of publication	PART	Bibliographic data

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 mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Sep 27, 2023
Date of update of the procedure	REGT	Jun 6, 2025

View procedures EP procedure (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	European patent with unitary effect has become effective
Date of legal/procedural status	VSTT	Sep 27, 2023
Issue number	HN	51
Year	PJ	2023
Publication date	VT	Dec 21, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Dec 21, 2023

View procedures Publications (No.: 6)
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	Oct 19, 2023
Issue number	HN	42
Year	PJ	2023
Publication date	VT	Oct 19, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Oct 19, 2023

View procedures EP procedure (No.: 7)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	Filing of request for unitary effect of European patent
Date of legal/procedural status	VSTT	Oct 26, 2023
Date of update of the procedure	REGT	Nov 9, 2023

View procedures EP procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	Registration of unitary effect of European patent
Date of legal/procedural status	VSTT	Nov 9, 2023
Issue number	HN	51
Year	PJ	2023
Publication date	VT	Dec 21, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Dec 21, 2023

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	Jun 28, 2024
Issue number	HN	38
Year	PJ	2024
Publication date	VT	Sep 19, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Sep 12, 2024