EP2351709 - ZINC OXIDE PARTICLES, PROCESS FOR PRODUCING SAME, HEAT-RELEASING FILLER, RESIN COMPOSITION, HEAT-RELEASING GREASE, AND HEAT-RELEASING COATING COMPOSITION [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.04.2018 Database last updated on 04.06.2024 | |
Former | The patent has been granted Status updated on 12.05.2017 | ||
Former | Grant of patent is intended Status updated on 22.01.2017 | ||
Former | Examination is in progress Status updated on 15.11.2016 | Most recent event Tooltip | 29.05.2020 | Lapse of the patent in a contracting state New state(s): PT | published on 01.07.2020 [2020/27] | Applicant(s) | For all designated states Sakai Chemical Industry Co., Ltd. 5-2, Ebisujima-cho, Sakai-ku Sakai-shi, Osaka 590-8502 / JP | [2011/31] | Inventor(s) | 01 /
HASHIMOTO, Mitsuo c/o SAKAI CHEMICAL INDUSTRY CO. LTD. 110 Aza Tajuku Shimogawa Izumi-machi Iwaki-shi Fukushima 971-8183 / JP | 02 /
HAKOZAKI, Hiroshi c/o SAKAI CHEMICAL INDUSTRY CO. LTD. 110 Aza Tajuku Shimogawa izumi-machi Iwaki-shi Fukushima 971-8183 / JP | [2017/24] |
Former [2011/31] | 01 /
HASHIMOTO, Mitsuo c/o SAKAI CHEMICAL INDUSTRY CO. LTD. 110 Aza Tajuku Shimogawa Izumi-machi Iwaki-shi Fukushima 971-8183 / JP | ||
02 /
HAKOZAKI, Hiroshi c/o SAKAI CHEMICAL INDUSTRY CO. LTD. 110 Aza Tajuku Shimogawa izumi-machi Iwaki-shi Fukushima 971-8183 / JP | Representative(s) | Isarpatent Patent- und Rechtsanwälte Barth Charles Hassa Peckmann & Partner mbB Postfach 44 01 51 80750 München / DE | [N/P] |
Former [2017/24] | Isarpatent Patent- und Rechtsanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Postfach 44 01 51 80750 München / DE | ||
Former [2012/18] | Isarpatent Patent- und Rechtsanwälte Postfach 44 01 51 80750 München / DE | ||
Former [2011/31] | Behnisch, Werner Reinhard, Skuhra, Weise & Partner GbR Patent- und Rechtsanwälte Friedrichstrasse 31 80801 München / DE | Application number, filing date | 09823253.1 | 19.10.2009 | [2011/31] | WO2009JP05445 | Priority number, date | JP20080276388 | 28.10.2008 Original published format: JP 2008276388 | US20090482241 | 10.06.2009 Original published format: US 482241 | [2011/31] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2010050139 | Date: | 06.05.2010 | Language: | JA | [2010/18] | Type: | A1 Application with search report | No.: | EP2351709 | Date: | 03.08.2011 | Language: | EN | [2011/31] | Type: | B1 Patent specification | No.: | EP2351709 | Date: | 14.06.2017 | Language: | EN | [2017/24] | Search report(s) | International search report - published on: | JP | 06.05.2010 | (Supplementary) European search report - dispatched on: | EP | 05.09.2013 | Classification | IPC: | C01G9/02, C09K5/08, C09C1/04, C09K5/14 | [2017/04] | CPC: |
C09K5/14 (EP,CN,US);
C01G9/02 (EP,CN,KR,US);
C08K3/22 (CN,KR);
C09C1/043 (EP,CN,US);
C09D163/00 (CN);
C09K5/08 (KR);
C01P2004/03 (EP,CN,US);
C01P2004/51 (EP,CN,US);
C08K2003/2296 (CN);
| C-Set: |
C08K3/22, C08L23/0869 (CN);
C08K3/22, C08L63/00 (CN);
C08K3/22, C08L83/04 (CN)
|
Former IPC [2013/41] | C01G9/02, C09K5/08, C09C1/04 | ||
Former IPC [2011/31] | C01G9/02, C09K5/08 | Designated contracting states | 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, SE, SI, SK, SM, TR [2017/24] |
Former [2011/31] | 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, SE, SI, SK, SM, TR | Extension states | AL | Not yet paid | BA | Not yet paid | RS | Not yet paid | Title | German: | ZINKOXIDPARTIKEL, HERSTELLUNGSVERFAHREN, WÄRMEFREISETZENDER FÜLLSTOFF, HARZZUSAMMENSETZUNG, WÄRMEFREISETZENDES SCHMIERFETT UND WÄRMEFREISETZENDE BESCHICHTUNGSZUSAMMENSETZUNG | [2011/31] | English: | ZINC OXIDE PARTICLES, PROCESS FOR PRODUCING SAME, HEAT-RELEASING FILLER, RESIN COMPOSITION, HEAT-RELEASING GREASE, AND HEAT-RELEASING COATING COMPOSITION | [2011/31] | French: | PARTICULES D OXYDE DE ZINC, LEUR PROCÉDÉ DE FABRICATION, CHARGE LIBÉRANT DE LA CHALEUR, COMPOSITION DE RÉSINE, GRAISSE LIBÉRANT DE LA CHALEUR ET COMPOSITION DE REVÊTEMENT LIBÉRANT DE LA CHALEUR | [2011/31] | Entry into regional phase | 07.04.2011 | Translation filed | 07.04.2011 | National basic fee paid | 07.04.2011 | Search fee paid | 07.04.2011 | Designation fee(s) paid | 07.04.2011 | Examination fee paid | Examination procedure | 07.04.2011 | Examination requested [2011/31] | 31.03.2014 | Amendment by applicant (claims and/or description) | 23.03.2016 | Despatch of a communication from the examining division (Time limit: M04) | 24.06.2016 | Reply to a communication from the examining division | 12.09.2016 | Despatch of a communication from the examining division (Time limit: M02) | 10.11.2016 | Reply to a communication from the examining division | 23.01.2017 | Communication of intention to grant the patent | 21.04.2017 | Fee for grant paid | 21.04.2017 | Fee for publishing/printing paid | 21.04.2017 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 23.03.2016 | Opposition(s) | 15.03.2018 | No opposition filed within time limit [2018/21] | Fees paid | Renewal fee | 31.10.2011 | Renewal fee patent year 03 | 31.10.2012 | Renewal fee patent year 04 | 31.10.2013 | Renewal fee patent year 05 | 31.10.2014 | Renewal fee patent year 06 | 30.10.2015 | Renewal fee patent year 07 | 31.10.2016 | Renewal fee patent year 08 |
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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 | 19.10.2009 | AT | 14.06.2017 | CY | 14.06.2017 | CZ | 14.06.2017 | DK | 14.06.2017 | EE | 14.06.2017 | ES | 14.06.2017 | FI | 14.06.2017 | HR | 14.06.2017 | IT | 14.06.2017 | LT | 14.06.2017 | LV | 14.06.2017 | MC | 14.06.2017 | MK | 14.06.2017 | NL | 14.06.2017 | PL | 14.06.2017 | PT | 14.06.2017 | RO | 14.06.2017 | SE | 14.06.2017 | SI | 14.06.2017 | SK | 14.06.2017 | SM | 14.06.2017 | TR | 14.06.2017 | BG | 14.09.2017 | NO | 14.09.2017 | GR | 15.09.2017 | IS | 14.10.2017 | IE | 19.10.2017 | LU | 19.10.2017 | MT | 19.10.2017 | BE | 31.10.2017 | CH | 31.10.2017 | LI | 31.10.2017 | [2020/27] |
Former [2020/15] | HU | 19.10.2009 | |
AT | 14.06.2017 | ||
CY | 14.06.2017 | ||
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
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MK | 14.06.2017 | ||
NL | 14.06.2017 | ||
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SI | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
TR | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
IE | 19.10.2017 | ||
LU | 19.10.2017 | ||
MT | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2019/51] | HU | 19.10.2009 | |
AT | 14.06.2017 | ||
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SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
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IS | 14.10.2017 | ||
IE | 19.10.2017 | ||
LU | 19.10.2017 | ||
MT | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2019/46] | HU | 19.10.2009 | |
AT | 14.06.2017 | ||
CY | 14.06.2017 | ||
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
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LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
MC | 14.06.2017 | ||
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SI | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
IE | 19.10.2017 | ||
LU | 19.10.2017 | ||
MT | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2019/31] | HU | 19.10.2009 | |
AT | 14.06.2017 | ||
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
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SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
IE | 19.10.2017 | ||
LU | 19.10.2017 | ||
MT | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2018/45] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
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SI | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
IE | 19.10.2017 | ||
LU | 19.10.2017 | ||
MT | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2018/43] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
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LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
MC | 14.06.2017 | ||
NL | 14.06.2017 | ||
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RO | 14.06.2017 | ||
SE | 14.06.2017 | ||
SI | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
LU | 19.10.2017 | ||
MT | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2018/39] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
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IT | 14.06.2017 | ||
LT | 14.06.2017 | ||
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PL | 14.06.2017 | ||
RO | 14.06.2017 | ||
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SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
LU | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2018/36] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
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IT | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
MC | 14.06.2017 | ||
NL | 14.06.2017 | ||
PL | 14.06.2017 | ||
RO | 14.06.2017 | ||
SE | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
LU | 19.10.2017 | ||
BE | 31.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2018/35] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
IT | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
MC | 14.06.2017 | ||
NL | 14.06.2017 | ||
PL | 14.06.2017 | ||
RO | 14.06.2017 | ||
SE | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
LU | 19.10.2017 | ||
CH | 31.10.2017 | ||
LI | 31.10.2017 | ||
Former [2018/29] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
IT | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
MC | 14.06.2017 | ||
NL | 14.06.2017 | ||
PL | 14.06.2017 | ||
RO | 14.06.2017 | ||
SE | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
Former [2018/21] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
DK | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
IT | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
NL | 14.06.2017 | ||
PL | 14.06.2017 | ||
RO | 14.06.2017 | ||
SE | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
Former [2018/11] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
IT | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
NL | 14.06.2017 | ||
PL | 14.06.2017 | ||
RO | 14.06.2017 | ||
SE | 14.06.2017 | ||
SK | 14.06.2017 | ||
SM | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
IS | 14.10.2017 | ||
Former [2018/10] | AT | 14.06.2017 | |
CZ | 14.06.2017 | ||
EE | 14.06.2017 | ||
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
NL | 14.06.2017 | ||
RO | 14.06.2017 | ||
SE | 14.06.2017 | ||
SK | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
Former [2018/09] | EE | 14.06.2017 | |
ES | 14.06.2017 | ||
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
NL | 14.06.2017 | ||
SE | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
Former [2017/52] | ES | 14.06.2017 | |
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
NL | 14.06.2017 | ||
SE | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
Former [2017/50] | ES | 14.06.2017 | |
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
LT | 14.06.2017 | ||
LV | 14.06.2017 | ||
SE | 14.06.2017 | ||
BG | 14.09.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | ||
Former [2017/49] | ES | 14.06.2017 | |
FI | 14.06.2017 | ||
HR | 14.06.2017 | ||
LT | 14.06.2017 | ||
NO | 14.09.2017 | ||
GR | 15.09.2017 | Documents cited: | Search | [XI]US5840267 (SAEGUSA KUNIO [JP]) [X] 1-5 * column 2, line 36 - line 52 * * column 3, line 7 - line 11 * * column 6, line 41 - line 50 * * column 8, line 11 - line 24; example 4 * [I] 6-9; | [I]US5736111 (SAEGUSA KUNIO [JP]) [I] 1-9 * column 8, line 20 - line 32; example 2 *; | [I]US6114429 (YAMADA KUNIHIRO [JP], et al) [I] 6-9 * column 16, line 54 - line 55; claims 1-20 *; | [E]US2011081548 (SUEDA SATORU [JP], et al) [E] 1 * tables 1, 4-7 * | International search | [Y]JPH0920504 (SUMITOMO CHEMICAL CO); | [Y]JPH0948618 (SUMITOMO CHEMICAL CO); | [Y]JPH1149958 (SHINETSU CHEMICAL CO); | [XP]JP2008266445 (HAKUSUI TECH CO LTD); | [A]JP2008230915 (MITSUI MINING & SMELTING CO) | Examination | WO2008135574 | - MEYER G ET AL, "Versatility and Low Temperature Synthetic Potential of Ammonium Halides", INORGANIC CHEMISTRY, AMERICAN CHEMICAL SOCIETY, EASTON, US, (19851010), vol. 24, doi:10.1021/IC00216A004, ISSN 0020-1669, pages 3504 - 3505, XP002598853 DOI: http://dx.doi.org/10.1021/ic00216a004 | - CHEMICAL ABSTRACTS, (19901029), vol. 113, no. 18, ISSN 0009-2258, XP000187428 | by applicant | JP2009005445W | JP2008019426 | JPH11246885 | JP2007070492 | JP2002201483 |