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Extract from the Register of European Patents

EP About this file: EP3505592

EP3505592 - LIGHT-EMITTING PARTICLES, AND COMPOUND [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  20.11.2020
Database last updated on 24.08.2024
FormerRequest for examination was made
Status updated on  31.05.2019
FormerThe international publication has been made
Status updated on  03.03.2018
Most recent event   Tooltip05.07.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
FUJIFILM Corporation
26-30, Nishiazabu 2-chome
Minato-ku
Tokyo 106-8620 / JP
[N/P]
Former [2021/14]For all designated states
FUJIFILM Corporation
26-30, Nishiazabu 2-chome, Minato-ku
Tokyo 106-8620 / JP
Former [2019/27]For all designated states
FUJIFILM Corporation
26-30, Nishiazabu 2-chome Minato-ku
Tokyo 106-8620 / JP
Inventor(s)01 / WATANABE Kousuke
c/o FUJIFILM CORPORATION
798 Miyanodai
Kaiseimachi
Ashigarakami-gun
Kanagawa 258-8538 / JP
02 / HANAKI Naoyuki
c/o FUJIFILM CORPORATION
798 Miyanodai
Kaiseimachi
Ashigarakami-gun
Kanagawa 258-8538 / JP
03 / SASAKI Kouitsu
c/o FUJIFILM CORPORATION
798 Miyanodai
Kaiseimachi
Ashigarakami-gun
Kanagawa 258-8538 / JP
04 / YOSHIOKA Tomoaki
c/o FUJIFILM CORPORATION
798 Miyanodai
Kaiseimachi
Ashigarakami-gun
Kanagawa 258-8538 / JP
05 / KANEKO Kazuhei
c/o FUJIFILM CORPORATION
798 Miyanodai
Kaiseimachi
Ashigarakami-gun
Kanagawa 258-8538 / JP
06 / KANAZAWA Yoshinori
c/o FUJIFILM CORPORATION
798 Miyanodai
Kaiseimachi
Ashigarakami-gun
Kanagawa 258-8538 / JP
 [2019/27]
Representative(s)Klunker IP Patentanwälte PartG mbB
Destouchesstraße 68
80796 München / DE
[2019/27]
Application number, filing date17843616.823.08.2017
[2019/27]
WO2017JP30054
Priority number, dateJP2016016261323.08.2016         Original published format: JP 2016162613
JP2017004674210.03.2017         Original published format: JP 2017046742
JP2017014472226.07.2017         Original published format: JP 2017144722
[2019/27]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018038138
Date:01.03.2018
Language:JA
[2018/09]
Type: A1 Application with search report 
No.:EP3505592
Date:03.07.2019
Language:EN
[2019/27]
Search report(s)International search report - published on:JP01.03.2018
(Supplementary) European search report - dispatched on:EP14.06.2019
ClassificationIPC:C07F5/02, C09K11/06, C09B23/00
[2019/29]
CPC:
C09K11/06 (EP,KR,US); C09K11/665 (US); C07F5/02 (KR,US);
C07F5/022 (EP,US); C09B23/00 (EP,US); C09K11/02 (US);
C09K11/0827 (US); C09K2211/1044 (EP,US); C09K2211/1096 (KR);
C09K2211/188 (EP,US) (-)
Former IPC [2019/27]C09K11/06, C07F5/02, C09B23/00
Designated contracting statesAL,   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 [2019/27]
TitleGerman:LICHTEMITTIERENDE PARTIKEL UND VERBINDUNG[2019/27]
English:LIGHT-EMITTING PARTICLES, AND COMPOUND[2019/27]
French:PARTICULES ÉLECTROLUMINESCENTES ET COMPOSÉ[2019/27]
Entry into regional phase21.02.2019Translation filed 
21.02.2019National basic fee paid 
21.02.2019Search fee paid 
21.02.2019Designation fee(s) paid 
21.02.2019Examination fee paid 
Examination procedure21.02.2019Examination requested  [2019/27]
10.01.2020Amendment by applicant (claims and/or description)
19.11.2020Despatch of a communication from the examining division (Time limit: M04)
26.03.2021Reply to a communication from the examining division
12.06.2023Despatch of a communication from the examining division (Time limit: M04)
20.10.2023Reply to a communication from the examining division
22.02.2024Despatch of a communication from the examining division (Time limit: M04)
17.06.2024Reply to a communication from the examining division
Divisional application(s)EP23204869.4  / EP4293082
Fees paidRenewal fee
15.08.2019Renewal fee patent year 03
13.08.2020Renewal fee patent year 04
13.08.2021Renewal fee patent year 05
15.07.2022Renewal fee patent year 06
05.07.2023Renewal fee patent year 07
04.07.2024Renewal fee patent year 08
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Documents cited:Search[XI]US2011054187  (RURACK KNUT [DE], et al) [X] 1,5,6,8-10,13-15 * page 2; claims 1-6 * [I] 2-4,7,11,12;
 [X]WO2014013205  (CENTRE NAT RECH SCIENT [FR], et al) [X] 1,5,6,8-15* claims 1,6, *;
 [XI]  - HUAXIA SHI ET AL, "Tumor-targeting, enzyme-activated nanoparticles for simultaneous cancer diagnosis and photodynamic therapy", JOURNAL OF MATERIALS CHEMISTRY B, GB, (20160101), vol. 4, no. 1, doi:10.1039/C5TB02041G, ISSN 2050-750X, pages 113 - 120, XP055593583 [X] 1,3-6,8,9,13,14 * figure 2 * [I] 2,7,10-12,15

DOI:   http://dx.doi.org/10.1039/C5TB02041G
 [X]  - YAN-WEI WANG ET AL, "Dihydronaphthalene-Fused Boron-Dipyrromethene (BODIPY) Dyes: Insight into the Electronic and Conformational Tuning Modes of BODIPY Fluorophores", CHEMISTRY - A EUROPEAN JOURNAL, DE, (20100301), vol. 16, no. 9, doi:10.1002/chem.200902527, ISSN 0947-6539, pages 2887 - 2903, XP055593593 [X] 1,2,5,6,8,9,13,14 * abstract; example 11 *

DOI:   http://dx.doi.org/10.1002/chem.200902527
 [XI]  - MANDY HECHT ET AL, "Fluorinated Boron-Dipyrromethene (BODIPY) Dyes: Bright and Versatile Probes for Surface Analysis", CHEMISTRY OPEN, (20130109), vol. 2, no. 1, doi:10.1002/open.201200039, ISSN 2191-1363, pages 25 - 38, XP055466454 [X] 1,5,6,8-10,13-15 * Scheme 1 * [I] 2-4,7,11,12

DOI:   http://dx.doi.org/10.1002/open.201200039
 [XI]  - YU-ZHE CHEN ET AL, "Water-soluble, membrane-permeable organic fluorescent nanoparticles with large tunability in emission wavelengths and Stokes shifts", CHEMICAL COMMUNICATIONS, (20130101), vol. 49, no. 52, doi:10.1039/c3cc41959b, ISSN 1359-7345, page 5877, XP055593580 [X] 1,5,6,8,9,13,14 * Scheme 1 * [I] 2-4,7,10-12,14

DOI:   http://dx.doi.org/10.1039/c3cc41959b
 [XI]  - ALINA BRZECZEK ET AL, "Systematic elongation of thienyl linkers and their effect on optical and electrochemical properties in carbazole-BODIPY donor-acceptor systems", RSC ADVANCES, (20160101), vol. 6, no. 43, doi:10.1039/C6RA04984B, pages 36500 - 36509, XP055466456 [X] 1,5,6,8-10,13-15 * Scheme 1 * [I] 2-4,7,11,12

DOI:   http://dx.doi.org/10.1039/C6RA04984B
 [XI]  - GALANGAU O R ET AL, "Rational design of visible and NIR distyryl-BODIPY dyes from a novel fluorinated platform", ORGANIC & BIOMOLECULAR CHEMISTRY, vol. 8, doi:10.1039/C004812G, ISSN 1477-0520, (2010), pages 4546 - 4553, (20100817), XP002621753 [X] 1,5,6,8-15 * Scehem 2; table 1 * [I] 2-4,7

DOI:   http://dx.doi.org/10.1039/C004812G
 [XI]  - LIJUAN JIAO ET AL, "Long wavelength red fluorescent dyes from 3,5-diiodo-BODIPYs", ORGANIC & BIOMOLECULAR CHEMISTRY, (20100101), vol. 8, no. 11, doi:10.1039/c001068e, ISSN 1477-0520, page 2517, XP055593219 [X] 1,5,6,8,9,13,14 * figure 1 * [I] 2-4,7,10-12

DOI:   http://dx.doi.org/10.1039/c001068e
 [XI]  - ZEYA FENG ET AL, "Regioselective and Stepwise Syntheses of Functionalized BODIPY Dyes through Palladium-Catalyzed Cross-Coupling Reactions and Direct C-H Arylations", JOURNAL OF ORGANIC CHEMISTRY, US, (20160714), vol. 81, no. 15, doi:10.1021/acs.joc.6b00858, ISSN 0022-3263, pages 6281 - 6291, XP055554472 [X] 1,5,6,8,9,13,14 * Schemes 1,5 and 7; examples PS2,3g,3h * [I] 2-4,7,10-12

DOI:   http://dx.doi.org/10.1021/acs.joc.6b00858
 [XI]  - NING ZHAO ET AL, "Stepwise Polychlorination of 8-Chloro-BODIPY and Regioselective Functionalization of 2,3,5,6,8-Pentachloro-BODIPY", JOURNAL OF ORGANIC CHEMISTRY, US, (20150821), vol. 80, no. 16, doi:10.1021/acs.joc.5b01147, ISSN 0022-3263, pages 8377 - 8383, XP055593222 [X] 1,5-9,13,14 * Scheme 3 * [I] 2-4,10-12,15

DOI:   http://dx.doi.org/10.1021/acs.joc.5b01147
 [XI]  - B. KÜÇÜKÖZ ET AL, "Enhancement of two photon absorption properties and intersystem crossing by charge transfer in pentaaryl boron-dipyrromethene (BODIPY) derivatives", PHYSICAL CHEMISTRY CHEMICAL PHYSICS, (20160101), vol. 18, no. 19, doi:10.1039/C6CP01266C, ISSN 1463-9076, pages 13546 - 13553, XP055593223 [X] 1,6,9-15 * Scheme 1 * [I] 2-5,7,8

DOI:   http://dx.doi.org/10.1039/C6CP01266C
 [XI]  - LYUBOV N. SOBENINA ET AL, "Synthesis and Optical Properties of Difluorobora- s -diazaindacene Dyes with Trifluoromethyl meso- Substituents : Difluorobora- s -diazaindacene Dyes", EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, DE, (20130701), vol. 2013, no. 19, doi:10.1002/ejoc.201300212, ISSN 1434-193X, pages 4107 - 4118, XP055593225 [X] 1,6,7,9,13,14 * table 1 * [I] 2-5,8,10-12

DOI:   http://dx.doi.org/10.1002/ejoc.201300212
International search[Y]JPH07508309  (Molecular Probes, Inc.) [Y] 1-13* , claims; page 3, Background of the Invention; page 8, incorporation into microparticle; examples & US 5326692 A & WO 1993/023492 A1 claims; page 1, BACKGROUND OF THE INVENTION; page 16, incorporation into microparticle; examples & EP 596098 A1 & DE 69319205 T2 & CA 2113106 A & AT 167511 T *;
 [XY]US2011054187  (RURACK KNUT [DE], et al) [X] 19 * , claims; paragraphs [0002], [0026] & EP 2302002 A2 & DE 102009028982 A1 & ES 2414638 T3 * [Y] 1-5, 11-13;
 [XY]KR20140137676  (WOONGJIN CHEMICAL CO LTD [KR]) [X] 14-19 * , claims; examples (Family: none) * [Y] 1-13;
 [XY]CN105462576  (UNIV NANJING FORESTRY) [X] 14 * , claims; paragraphs [0019], [0020] (Family: none) * [Y] 1-6, 13;
 [XY]  - RONG YU et al., "Multicolor Fluorescent Semiconducting Polymer Dots with Narrow Emissions and High Brightness", ACS NANO, (20130000), vol. 7, no. 1, pages 376 - 384, XP008180208 [X] 14-17 * , Polymer3b,3c * [Y] 1-9, 13

DOI:   http://dx.doi.org/10.1021/nn304376z
 [XY]  - HECHT MANDY et al., "Fluorinated Boron- Dipyrromethene (BODIYP) Dyes :Bright and Versatile Probes for Surface Analysis", Chemistry OPEN, (20130000), vol. 2, pages 25 - 38, XP055466454 [X] 14, 19 * , Scheme 1. * [Y] 1-6, 11-13

DOI:   http://dx.doi.org/10.1002/open.201200039
 [XY]  - BRZECZEK ALINA et al., "Systematic elongation of thienyl linkers and their effect on optical and electrochemical properties in carbazole-BODIPY donor-acceptor systems", RSC Advances, (20160406), vol. 6, pages 36500 - 36509, XP055466456 [X] 14 * , Schemel * [Y] 1-6, 13

DOI:   http://dx.doi.org/10.1039/C6RA04984B
 [Y]  - GALANGAU OLIVIER et al., "Rational design of visible and NIR distyryl-BODIPY dyes from a novel fluorinated platform", Organic & Biomolecular Chemistry, (20100000), vol. 8, pages 4546 - 4553, XP002621753 [Y] 1-5, 11, 13

DOI:   http://dx.doi.org/10.1039/C004812G
 [Y]  - XU JUNCHAO et al., "meso-C6F5 substituted BODIPYs with distinctive spectroscopic properties and their application for bioimaging in living cells", Tetrahedron, (20140000), vol. 70, pages 5800 - 5805, XP029038855 [Y] 1-5, 13 * , Scheme 1.,Fig. 12.,Table 1 *

DOI:   http://dx.doi.org/10.1016/j.tet.2014.06.040
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.