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Extract from the Register of European Patents

EP About this file: EP3443325

EP3443325 - METHOD AND APPARATUS FOR VERIFICATION OF TDLAS SYSTEM OPERATION [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 26.11.2021 Database last updated on 16.07.2024
Former	The patent has been granted Status updated on 18.12.2020
Former	Grant of patent is intended Status updated on 13.08.2020
Former	Request for examination was made Status updated on 18.01.2019
Former	The international publication has been made Status updated on 20.10.2017
Most recent event Tooltip	03.05.2024	Lapse of the patent in a contracting state New state(s): MK	published on 05.06.2024 [2024/23]
Applicant(s)	For all designated states OnPoint Technologies, LLC 4111 East 37th Street N Wichita KS 67220 / US
	[2021/02]
Former [2019/08]	For all designated states John Zink Company, LLC 11920 East Apache St. Tulsa, OK 74116 / US
Inventor(s)	01 / GILTNER, Dave 3177 Westwood Ct. Boulder Colorado 80304 / US
	02 / SAPPEY, Andrew D. 1845 Tabor Street Lakewood Colorado 80215 / US
	[2019/08]
Representative(s)	Hoyng Rokh Monegier B.V. Rembrandt Tower, 30th Floor Amstelplein 1 1096 HA Amsterdam / NL
	[N/P]
Former [2019/08]	Hoyng Rokh Monegier LLP Rembrandt Tower, 31st Floor Amstelplein 1 1096 HA Amsterdam / NL
Application number, filing date	17782809.2	21.03.2017
	[2019/08]
	WO2017US23392
Priority number, date	US201662321634P	12.04.2016 Original published format: US 201662321634 P
	[2019/08]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2017180297
	Date:	19.10.2017
	Language:	EN
	[2017/42]
	Type:	A1 Application with search report
	No.:	EP3443325
	Date:	20.02.2019
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 19.10.2017 takes the place of the publication of the European patent application.
	[2019/08]
	Type:	B1 Patent specification
	No.:	EP3443325
	Date:	20.01.2021
	Language:	EN
	[2021/03]
Search report(s)	International search report - published on:	US	19.10.2017
	(Supplementary) European search report - dispatched on:	EP	05.11.2019
Classification	IPC:	G01N21/39, B01D53/30, F23N5/00, // G01N21/27	[2019/49]
	CPC:	B01D53/30 (EP,KR,RU,US); G01N21/39 (EP,KR,RU,US); F23N1/025 (US); B01D53/34 (RU); F23N5/00 (EP,US); F23N5/003 (KR,US); (+) F23N5/242 (US); B01D2258/0283 (EP,KR,US); F23N2900/05001 (EP,KR,US); F23N2900/05002 (EP,KR,US); G01N2021/399 (EP); G01N21/278 (EP); G01N2201/0612 (US); G01N2201/0833 (US) (-)
	Former IPC [2019/08]	G01N21/39, B01D53/34, B01D53/56, B01D53/74, B01D53/94, F23N5/00
Designated contracting states	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 [2019/08]
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	MA	Not yet paid
	MD	Not yet paid
Title	German:	VERFAHREN UND VORRICHTUNG ZUR VERIFIZIERUNG DES BETRIEBS EINES TDLAS-SYSTEMS	[2020/33]
	English:	METHOD AND APPARATUS FOR VERIFICATION OF TDLAS SYSTEM OPERATION	[2019/08]
	French:	PROCÉDÉ ET APPAREIL PERMETTANT DE VÉRIFIER L'OPÉRATION D'UN SYSTÈME TDLAS	[2020/33]
	Former [2019/08]	VERFAHREN UND VORRICHTUNG ZUR VERIFIZIERUNG DES TDLAS-SYSTEMBETRIEBS
	Former [2019/08]	PROCÉDÉ ET APPAREIL PERMETTANT LA VÉRIFICATION D'UNE OPÉRATION DE SYSTÈME TDLAS
Entry into regional phase	12.11.2018	National basic fee paid
	12.11.2018	Search fee paid
	12.11.2018	Designation fee(s) paid
	12.11.2018	Examination fee paid
Examination procedure	deleted	Date on which the examining division has become responsible
	12.11.2018	Examination requested [2019/08]
	08.05.2020	Amendment by applicant (claims and/or description)
	14.08.2020	Communication of intention to grant the patent
	14.12.2020	Fee for grant paid
	14.12.2020	Fee for publishing/printing paid
	14.12.2020	Receipt of the translation of the claim(s)
Opposition(s)	21.10.2021	No opposition filed within time limit [2021/52]
Fees paid	Renewal fee
	13.03.2019	Renewal fee patent year 03
	12.03.2020	Renewal fee patent year 04
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.
Lapses during opposition Tooltip	HU	21.03.2017
	AL	20.01.2021
	AT	20.01.2021
	CY	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	MK	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SI	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	BE	31.03.2021
	CH	31.03.2021
	LI	31.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
	[2024/23]
Former [2023/33]	HU	21.03.2017
	AL	20.01.2021
	AT	20.01.2021
	CY	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SI	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	BE	31.03.2021
	CH	31.03.2021
	LI	31.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2023/30]	AL	20.01.2021
	AT	20.01.2021
	CY	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SI	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	BE	31.03.2021
	CH	31.03.2021
	LI	31.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2022/34]	AL	20.01.2021
	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SI	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	BE	31.03.2021
	CH	31.03.2021
	LI	31.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2022/23]	AL	20.01.2021
	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SI	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	CH	31.03.2021
	LI	31.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2022/11]	AL	20.01.2021
	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SI	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	CH	31.03.2021
	LI	31.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	PT	20.05.2021
Former [2022/10]	AL	20.01.2021
	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	CH	31.03.2021
	LI	31.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	PT	20.05.2021
Former [2022/09]	AL	20.01.2021
	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	LU	21.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2022/07]	AL	20.01.2021
	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	IE	21.03.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2021/50]	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RO	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SK	20.01.2021
	SM	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2021/49]	AT	20.01.2021
	CZ	20.01.2021
	DK	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SM	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2021/48]	AT	20.01.2021
	CZ	20.01.2021
	EE	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SM	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2021/46]	AT	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	SM	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2021/45]	AT	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	MC	20.01.2021
	PL	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2021/42]	AT	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	PL	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	IS	20.05.2021
	PT	20.05.2021
Former [2021/39]	AT	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	PL	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	PT	20.05.2021
Former [2021/38]	AT	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	RS	20.01.2021
	SE	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	PT	20.05.2021
Former [2021/37]	AT	20.01.2021
	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	LV	20.01.2021
	RS	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	PT	20.05.2021
Former [2021/36]	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	BG	20.04.2021
	NO	20.04.2021
	GR	21.04.2021
	PT	20.05.2021
Former [2021/35]	FI	20.01.2021
	HR	20.01.2021
	LT	20.01.2021
	NO	20.04.2021
	PT	20.05.2021
Former [2021/33]	FI	20.01.2021
	LT	20.01.2021
	NO	20.04.2021
	PT	20.05.2021
Documents cited:	Search	[A]US6058131 (PAN JING-JONG [US]) [A] 1-13 * column 2, line 48 - column 3, line 42 ** figures 2A, 2C *;
		[A]US6282340 (NASU HIDEYUKI [JP], et al) [A] 1-13 * column 13, line 47 - column 14, line 41 * * figure 23 *;
		[A]WO2007041670 (ZOLO TECHNOLOGIES INC [US], et al) [A] 1-13 * paragraphs [0025] , [0 26] * * figure 2 *;
		[A]US2008074645 (SAPPEY ANDREW D [US], et al) [A] 1-13 * paragraphs [0026] , [0 27] , [0 34] , [0 35] * * figure 1 *
	International search	[Y]US6058131 (PAN JING-JONG [US]) [Y] 1-13 * entire document *;
		[A]US2003218124 (JOHNSON GREGG A [US], et al) [A] 1-13 * entire document *;
		[Y]US2008074645 (SAPPEY ANDREW D [US], et al) [Y] 1-13 * entire document *;
		[A]US2008285916 (SAPPEY ANDREW D [US], et al) [A] 1-13* entire document *

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