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Extract from the Register of European Patents

EP About this file: EP1908512

EP1908512 - Process for producing inorganic spheres [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.03.2015
Database last updated on 03.10.2024
Most recent event   Tooltip13.03.2015Application deemed to be withdrawnpublished on 15.04.2015  [2015/16]
Applicant(s)For all designated states
Asahi Glass Company, Limited
Shin-Marunouchi Building
1-5-1 Marunouchi
Chiyoda-ku
Tokyo 100-8405 / JP
[2011/43]
Former [2008/15]For all designated states
Asahi Glass Company, Limited
12-1 Yurakucho 1-chome Chiyoda-ku
Tokyo 100-8405 / JP
Inventor(s)01 / Matsubara, Toshiya c/o Asahi Glass Company, Limited
10, Goikaigan, Ichihara-shi
Chiba / JP
02 / Tanaka, Masaharu c/o AGC Si-Tech CO., LTD.
13-1, Kitaminato-machi
Wakamatsu-ku, Kitakyusyu-shi, Fukuoka / JP
03 / Tatematsu, Shin c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
04 / Yamada, Kazuhiko c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
05 / Yamada, Kenji c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
06 / Ebata, Kenichi c/o Asahi Glass Company, Limited
12-1, Yurakucho 1-chome
Chiyoda-ku, Tokyo 100-8405 / JP
07 / Katayama, Hajime c/o Asahi Glass Company, Limited
10, Goikaigan, Ichihara-shi
Chiba / JP
08 / Tsunozaki, Kentarou c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
 [2008/24]
Former [2008/20]01 / Matsubara, Toshiya c/o Toshiya Asahi Glass Company, Limited
10, Goikaiga, Ichihara-shi
Chiba / JP
02 / Masaharu, Tanaka c/o AGC SI-Tech CO., LTD.
13-1, Kitaminato-machi
Wakamatsu-ku, Kitakyusyu-shi, Fukuoka / JP
03 / Tatematsu, Shin c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
04 / Yamada, Kazuhiko c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
05 / Yamada, Kenji c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
06 / Ebata, Kenichi c/o Asahi Glass Company, LimitedC
12-1, Yurakucho 1-chome
Cgiyoda-ku, Tokyo 100-8405 / JP
07 / Katayama, Hajime c/o Asahi Glass Company, Limited
10, Goikaigan, Ichihara-shi
Chiba / JP
08 / Tsunozaki, Kentarou c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
Former [2008/15]01 / Matsubara, Toshiya c/o Toshiya Asahi Glass Company, Limited
10, Goikaiga, Ichihara-shi
Chiba / JP
02 / Masaharu, Tanaka
8-14-708, Nakahonmachi Tobata-ku
Kitakyushu-shi Fukuoka / JP
03 / Tatematsu, Shin c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
04 / Yamada, Kazuhiko c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
05 / Yamada, Kenji c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
06 / Ebata, Kenichi
2-7-15-B-201, Tokurikishinmachi Kokuraminami-ku
Kitakyushu-shi Fukuoka / JP
07 / Katayama, Hajime c/o Asahi Glass Company, Limited
10, Goikaigan, Ichihara-shi
Chiba / JP
08 / Tsunozaki, Kentarou c/o Asahi Glass Company, Limited
1150, Hazawa-cho Kanagawa-ku
Yokohama-shi Kanagawa / JP
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[N/P]
Former [2008/15]Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
81671 München / DE
Application number, filing date07023692.211.07.2003
[2008/15]
Priority number, dateJP2002020560915.07.2002         Original published format: JP 2002205609
JP2003006983214.03.2003         Original published format: JP 2003069832
JP2003009552631.03.2003         Original published format: JP 2003095526
[2008/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1908512
Date:09.04.2008
Language:EN
[2008/15]
Search report(s)(Supplementary) European search report - dispatched on:EP05.03.2008
ClassificationIPC:B01J13/04
[2008/15]
CPC:
C01B33/124 (EP,US); B01F23/4105 (EP,US); B01F25/3142 (EP,US);
B01J13/06 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   SE [2008/15]
TitleGerman:Herstellungsverfahren für anorganische Kugeln[2008/15]
English:Process for producing inorganic spheres[2008/15]
French:Procédé de production de sphères inorganiques[2008/15]
Examination procedure27.03.2008Examination requested  [2008/20]
10.06.2008Despatch of a communication from the examining division (Time limit: M04)
16.09.2008Reply to a communication from the examining division
11.03.2010Despatch of a communication from the examining division (Time limit: M04)
15.04.2010Reply to a communication from the examining division
10.06.2014Communication of intention to grant the patent
21.10.2014Application deemed to be withdrawn, date of legal effect  [2015/16]
26.11.2014Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2015/16]
Parent application(s)   TooltipEP03015573.3  / EP1382384
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 (EP20030015573) is  28.04.2006
Fees paidRenewal fee
13.12.2007Renewal fee patent year 03
13.12.2007Renewal fee patent year 04
13.12.2007Renewal fee patent year 05
28.03.2008Renewal fee patent year 06
28.07.2009Renewal fee patent year 07
29.07.2010Renewal fee patent year 08
28.07.2011Renewal fee patent year 09
30.07.2012Renewal fee patent year 10
31.07.2013Renewal fee patent year 11
Penalty fee
Additional fee for renewal fee
31.07.201412   M06   Not yet paid
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Documents cited:Search[A]US4201691  (ASHER WILLIAM J [US], et al) [A] 1,19* example 1 *;
 [A]US6155710  (NAKAJIMA MITSUTOSHI [JP], et al) [A] 2,19 * example 2 *;
 [XD]US2002043731  (NAKAJIMA MITSUTOSHI [JP], et al) [XD] 1-3,7 * claims 1,5 *
by applicantJPS5755454B
 JPH0261407B
 US5376347
 US2002043731
 JP2002205609
 JP2003069832
 JP2003095526
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.