Deutsch English Français

Contact

EP3533814

European procedure

Quick help

Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...

News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...

Extract from the Register of European Patents

EP About this file: EP3533814

EP3533814 - POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, OPTICAL MATERIAL, AND PRODUCTION METHOD FOR OPTICAL MATERIAL [Right-click to bookmark this link]
Status	Examination is in progress Status updated on 26.08.2022 Database last updated on 10.07.2024
Former	Request for examination was made Status updated on 02.08.2019
Former	The international publication has been made Status updated on 05.05.2018
Most recent event Tooltip	23.10.2023	New entry: Renewal fee paid
Applicant(s)	For all designated states Mitsui Chemicals, Inc. 2-1, Yaesu 2-chome Chuo-ku Tokyo 104-0028 / JP
	[2023/18]
Former [2019/36]	For all designated states Mitsui Chemicals, Inc. 5-2, Higashi-Shimbashi 1-chome Minato-ku Tokyo 105-7122 / JP
Inventor(s)	01 / ITO Shinsuke c/o Mitsui Chemicals Inc. 30 Asamutamachi Omuta-shi Fukuoka 836-8610 / JP
	02 / FURUYA Masayuki c/o Mitsui Chemicals Inc. 30 Asamutamachi Omuta-shi Fukuoka 836-8610 / JP
	03 / SUESUGI Kouji c/o Mitsui Chemicals Inc. 30 Asamutamachi Omuta-shi Fukuoka 836-8610 / JP
	04 / NISHIMURA Takeshi c/o Mitsui Chemicals Inc. 30 Asamutamachi Omuta-shi Fukuoka 836-8610 / JP
	05 / TANAKA Mamoru c/o Mitsui Chemicals Inc. 30 Asamutamachi Omuta-shi Fukuoka 836-8610 / JP
	[2019/36]
Representative(s)	Mewburn Ellis LLP Aurora Building Counterslip Bristol BS1 6BX / GB
	[N/P]
Former [2019/36]	Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB
Application number, filing date	17864787.1	31.10.2017
	[2019/36]
	WO2017JP39318
Priority number, date	JP20160212583	31.10.2016 Original published format: JP 2016212583
	[2019/36]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2018079829
	Date:	03.05.2018
	Language:	JA
	[2018/18]
	Type:	A1 Application with search report
	No.:	EP3533814
	Date:	04.09.2019
	Language:	EN
	[2019/36]
Search report(s)	International search report - published on:	JP	03.05.2018
	(Supplementary) European search report - dispatched on:	EP	03.06.2020
Classification	IPC:	C08G18/18, C08G18/38, C08G18/79, G02B1/04, C08G18/20, C08G18/72, C08G18/73, C08G18/75	[2020/27]
	CPC:	C08G18/2018 (EP); C08G18/3876 (EP,KR); C08G18/3844 (US); B29C45/14008 (US); B29C45/14811 (KR); B29D11/00009 (KR); (+) C08G18/18 (KR,US); C08G18/1808 (EP); C08G18/1883 (EP); C08G18/2027 (EP); C08G18/38 (KR,US); C08G18/3865 (EP); C08G18/722 (US); C08G18/725 (EP); C08G18/73 (EP,US); C08G18/757 (EP); C08G18/758 (EP); C08G18/79 (KR,US); C08G18/792 (EP,US); C08G18/834 (US); G02B1/04 (US); G02B1/041 (EP,KR,US); G02B1/08 (US); G02B5/305 (KR); B29C2045/14237 (KR); B29K2075/00 (US); C08G18/791 (US) (-)
	C-Set:	G02B1/041, C08L75/04, C08L81/00 (EP); G02B1/04, C08G18/18, C08G18/38 (US)
	Former IPC [2019/36]	C08G18/18, C08G18/38, C08G18/79, G02B1/04
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 [2019/36]
Title	German:	POLYMERISIERBARE ZUSAMMENSETZUNG FÜR OPTISCHES MATERIAL, OPTISCHES MATERIAL UND HERSTELLUNGSVERFAHREN FÜR OPTISCHES MATERIAL	[2019/36]
	English:	POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, OPTICAL MATERIAL, AND PRODUCTION METHOD FOR OPTICAL MATERIAL	[2019/36]
	French:	COMPOSITION POLYMÉRISABLE POUR MATÉRIAU OPTIQUE, MATÉRIAU OPTIQUE, ET PROCÉDÉ DE PRODUCTION DE MATÉRIAU OPTIQUE	[2019/36]
Entry into regional phase	25.04.2019	Translation filed
	25.04.2019	National basic fee paid
	25.04.2019	Search fee paid
	25.04.2019	Designation fee(s) paid
	25.04.2019	Examination fee paid
Examination procedure	25.04.2019	Examination requested [2019/36]
	13.04.2021	Amendment by applicant (claims and/or description)
	26.08.2022	Despatch of a communication from the examining division (Time limit: M06)
	28.03.2023	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
	07.06.2023	Reply to a communication from the examining division
Request for further processing for:	The application is deemed to be withdrawn due to failure to reply to the examination report
	07.06.2023	Request for further processing filed
	07.06.2023	Full payment received (date of receipt of payment) Request granted
	14.06.2023	Decision despatched
	The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
	13.04.2021	Request for further processing filed
	13.04.2021	Full payment received (date of receipt of payment) Request granted
	22.04.2021	Decision despatched
Fees paid	Renewal fee
	11.10.2019	Renewal fee patent year 03
	21.10.2020	Renewal fee patent year 04
	20.10.2021	Renewal fee patent year 05
	18.10.2022	Renewal fee patent year 06
	23.10.2023	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.
Documents cited:	Search	[XI]DE4017941 (UNIV SCHILLER JENA [DE]) [X] 1-3,6-15 * page 4; example 2 *[I] 4,5;
		[XI]US5693738 (OKAZAKI KOJU [JP], et al) [X] 1-3,6-15 * column 21; example 80 * [I] 4,5;
		[XAI]WO0026272 (ESSILOR INT [FR], et al) [X] 1,6-15 * page 25; example 54 * [A] 2,3 [I] 4,5;
		[XI]US2005261421 (SCHMITT BARDO [DE], et al) [X] 1-3,6-15 * page 19; example 1 * * claim 35 * [I] 4,5;
		[XAI]US2011065884 (KAWATO NOBUO [JP], et al) [X] 1,6-15 * page 11; example 1 * [A] 2,3 [I] 4,5;
		[XAI]US2015099125 (KANAGAWA YOSHINORI [JP], et al) [X] 1,7,10,11 * pages 6-7; example 4 * * page 1, paragraph [0012] * [A] 2,3,8,9,12-15 [I] 4-6
	International search	[A]WO2008035457 (MITSUI CHEMICALS INC [JP], et al) [A] 1-15 * , entire text & US 2010/0029890 A1 (whole document) & US 2011/0065884 A1 & EP 2065414 A1 & CN 101511895 A & KR 10-2009-0069297 A *;
		[XA]JP2008074957 (MITSUI CHEMICALS INC) [X] 1-3, 6-15 * , abstract, claims, paragraphs [0031], [0039]-[0051], [0052]-[0061], example 4 (Family: none) * [A] 4-5;
		[A]JP2011246569 (INOUE MTP KK) [A] 1-15 * , entire text (Family: none) *;
		[A]JP2011252176 (TOSOH CORP) [A] 1-15* , entire text (Family: none) *;
		[XA]JP2013528681 (MITSUI CHEMICALS, INC.) [X] 1-3, 6-15 * , abstract, claims, paragraphs [0027]-[0030], [0045], [0046]-[0056], [0063]-[0065] & US 2013/0066034 A1 (abstract, claims, paragraphs [0036]-[0038], [0079], [0081]-[0104], [0110]-[0116]) & US 2014/0323678 A1 & WO 2011/144995 A1 & EP 2571914 A1 & CN 102906143 A & KR 10-2013-0020804 A * [A] 4-5;
		[A]WO2013153907 (DAINIPPON INK & CHEMICALS [JP]) [A] 1-15 * , entire text (in particular, paragraphs [0091]-[0100]) & US 2015/0099125 A1 (whole document) & KR 10-2014-0107470 A & CN 104245769 A & TW 201345939 A *;
		[A]JP2014040587 (TOSOH CORP) [A] 1-15 * , entire text & US 2015/0203727 A1 (whole document) & WO 2014/017641 A1 & EP 2878609 A1 & CN 104395367 A & KR 10-2015-0035690 A *;
		[A]WO2016076193 (YOKOHAMA RUBBER CO LTD [JP]) [A] 1-15 * , entire text & US 2017/0320996 A1 (whole document)& CN 107108828 A *

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.

Legal notice
Terms of use
24.1.24; 35p