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EP3481876

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Extract from the Register of European Patents

EP About this file: EP3481876

EP3481876 - SILICONE HYDROGELS COMPRISING N-ALKYL METHACRYLAMIDES AND CONTACT LENSES MADE THEREOF [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 02.08.2024 Database last updated on 02.11.2024
Former	The patent has been granted Status updated on 25.08.2023
Former	Grant of patent is intended Status updated on 09.05.2023
Former	Examination is in progress Status updated on 01.10.2021
Former	Request for examination was made Status updated on 12.04.2019
Former	The international publication has been made Status updated on 12.01.2018
Former	unknown Status updated on 21.07.2017
Most recent event Tooltip	02.08.2024	No opposition filed within time limit	published on 04.09.2024 [2024/36]
Applicant(s)	For all designated states Johnson & Johnson Vision Care, Inc. 7500 Centurion Parkway Jacksonville, FL 32256 / US
	[2019/20]
Inventor(s)	01 / ALLI, Azaam 7500 Centurion Parkway Jacksonville, Florida 32256 / US
	02 / SINHA, Dola 7500 Centurion Parkway Jacksonville, New Jersey 32256 / US
	[2019/20]
Representative(s)	Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB
	[2023/39]
Former [2019/20]	Kirsch, Susan Edith Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB
Application number, filing date	17737661.3	13.06.2017
	[2019/20]
	WO2017US37341
Priority number, date	US201662358967P	06.07.2016 Original published format: US 201662358967 P
	US201715609088	31.05.2017 Original published format: US201715609088
	[2019/20]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2018009312
	Date:	11.01.2018
	Language:	EN
	[2018/02]
	Type:	A1 Application with search report
	No.:	EP3481876
	Date:	15.05.2019
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 11.01.2018 takes the place of the publication of the European patent application.
	[2019/20]
	Type:	B1 Patent specification
	No.:	EP3481876
	Date:	27.09.2023
	Language:	EN
	[2023/39]
	Type:	B9 Corrected patent specification
	No.:	EP3481876
	Date:	13.12.2023
	[2023/50]
Search report(s)	International search report - published on:	EP	11.01.2018
Classification	IPC:	C08F290/06, G02B1/04, C08F283/12, C08J3/075, G02C7/04	[2019/20]
	CPC:	G02B1/043 (EP,RU,US); C08F283/122 (EP,KR,RU,US); C08F290/068 (EP,KR,RU,US); B29D11/00048 (US); C08F220/56 (KR); C08G77/52 (KR,US); (+) C08J3/075 (EP,KR,RU,US); C08L101/12 (KR); C08L33/26 (KR); C08L51/085 (KR); C08L83/14 (KR,RU,US); G02C7/049 (EP,RU,US); B29K2083/00 (US); B29K2105/0061 (KR,US); C08G2210/00 (EP,US); C08J2383/04 (EP,US); C08J2383/08 (EP,US); C08L2205/025 (KR,US) (-)
	C-Set:	C08F283/122, C08F220/56 (US,EP); C08F290/068, C08F220/56 (EP,US); G02B1/043, C08L101/12 (US,EP); G02B1/043, C08L33/26 (EP,US); (+) G02B1/043, C08L83/04 (US,EP) (-)
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 [2019/20]
Extension states	BA	04.02.2019
	ME	04.02.2019
Validation states	MA	04.02.2019
	MD	04.02.2019
Title	German:	SILIKONHYDROGELE MIT N-ALKYL-METHACRYLAMIDEN UND DARAUS HERGESTELLTE KONTAKTLINSEN	[2019/20]
	English:	SILICONE HYDROGELS COMPRISING N-ALKYL METHACRYLAMIDES AND CONTACT LENSES MADE THEREOF	[2019/20]
	French:	HYDROGELS DE SILICONE COMPRENANT DES N-ALKYL-MÉTHACRYLAMIDES ET LENTILLES DE CONTACT FABRIQUÉES À PARTIR DE CEUX-CI	[2019/20]
Entry into regional phase	04.02.2019	National basic fee paid
	04.02.2019	Designation fee(s) paid
	04.02.2019	Examination fee paid
Examination procedure	04.02.2019	Examination requested [2019/20]
	04.02.2019	Date on which the examining division has become responsible
	23.05.2019	Amendment by applicant (claims and/or description)
	04.10.2021	Despatch of a communication from the examining division (Time limit: M04)
	28.01.2022	Reply to a communication from the examining division
	13.12.2022	Despatch of a communication from the examining division (Time limit: M04)
	13.04.2023	Reply to a communication from the examining division
	10.05.2023	Communication of intention to grant the patent
	17.08.2023	Fee for grant paid
	17.08.2023	Fee for publishing/printing paid
	17.08.2023	Receipt of the translation of the claim(s)
Divisional application(s)	EP21210762.7 / EP4043508
Opposition(s)	28.06.2024	No opposition filed within time limit [2024/36]
Fees paid	Renewal fee
	13.06.2019	Renewal fee patent year 03
	31.03.2020	Renewal fee patent year 04
	14.06.2021	Renewal fee patent year 05
	31.03.2022	Renewal fee patent year 06
	31.03.2023	Renewal fee patent year 07
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	CZ	27.09.2023
	ES	27.09.2023
	HR	27.09.2023
	PL	27.09.2023
	RO	27.09.2023
	RS	27.09.2023
	SK	27.09.2023
	SM	27.09.2023
	NO	27.12.2023
	GR	28.12.2023
	IS	27.01.2024
	[2024/25]
Former [2024/23]	CZ	27.09.2023
	ES	27.09.2023
	HR	27.09.2023
	RO	27.09.2023
	RS	27.09.2023
	SK	27.09.2023
	SM	27.09.2023
	NO	27.12.2023
	GR	28.12.2023
	IS	27.01.2024
Former [2024/20]	HR	27.09.2023
	RS	27.09.2023
	SM	27.09.2023
	NO	27.12.2023
	GR	28.12.2023
	IS	27.01.2024
Former [2024/11]	HR	27.09.2023
	RS	27.09.2023
	NO	27.12.2023
	GR	28.12.2023
Former [2024/08]	NO	27.12.2023
	GR	28.12.2023
Cited in	International search	[A]US2010014047 (CHANG FRANK [US], et al);
		[A]US2012283353 (MAHADEVAN SHIVKUMAR [US], et al);
		[A]WO2014121030 (MOMENTIVE PERFORMANCE MAT INC [US]);
		[XP]US2016313571 (ALLI AZAAM [US], et al)
	by applicant	US862662
		US3408429
		US3660545
		US3808178
		US4113224
		US4120570
		US4136250
		US4153641
		US4182822
		US4197266
		US4343927
		EP0080539
		US4436887
		US4495313
		US4659782
		US4659783
		US4680336
		US4740533
		US4889664
		US4910277
		US5006622
		US5034461
		US5039459
		US5070215
		US5236969
		US5244981
		US5270418
		US5298533
		US5314960
		US5321108
		US5331067
		US5371147
		US5387662
		US5539016
		WO9631792
		US5760100
		US5776999
		US5789461
		US5824719
		US5849811
		US5944853
		US5962548
		US5965631
		US5998498
		US6020445
		US6087415
		US2002016383
		US6367929
		US6420453
		US6423761
		WO03022321
		US2003142267
		US6767979
		US6822016
		US6867245
		US6943203
		US7052131
		US7247692
		US7249848
		WO2008061992
		US7553880
		US7666921
		US2010048847
		US7691916
	US7786185
	US7934830
	US7956131
	US7994356
	US8022158
	US8138290
	US8273802
	US8389597
	US8399538
	US8415405
	US8450387
	US8470906
	US8487058
	US8507577
	US8637621
	US8662663
	US8703891
	US8772422
	US8772367
	WO2014123959
	US8937110
	US8937111
	US8940812
	US9056878
	US9057821
	US9125808
	US9140825
	US9156934
	US9170349
	US9244196
	US9244197
	US9260544
	US9297928
	US9297929

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.

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