blank Quick help
blank Maintenance news

Scheduled maintenance

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

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0899374

EP0899374 - Method of producing a bleached pulp [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  02.07.2004
Database last updated on 14.09.2024
Most recent event   Tooltip02.07.2004Application deemed to be withdrawnpublished on 18.08.2004  [2004/34]
Applicant(s)For all designated states
OJI PAPER CO., LTD.
7-5, Ginza 4-chome, Chuo-ku
Tokyo / JP
[N/P]
Former [1999/09]For all designated states
OJI PAPER CO., LTD.
7-5, Ginza 4-chome, Chuo-ku
Tokyo / JP
Inventor(s)01 / Uchida, Yosuke
1-18-13-402, Honmachi, Shibuya-ku
Tokyo / JP
02 / Miura, Takahiro
1-13-26, Kitashinjuku, Shinjuku-ku
Tokyo / JP
03 / Iwasaki, Makoto
3-24-8-209, Nakamachi, Setagaya-ku
Tokyo / JP
[1999/09]
Representative(s)Risku, Ira Marjatta
Berggren Oy Ab, P.O. Box 16
00101 Helsinki / FI
[N/P]
Former [1999/09]Risku, Ira Marjatta
Berggren Oy Ab, P.O. Box 16
00101 Helsinki / FI
Application number, filing date98660084.928.08.1998
[1999/09]
Priority number, dateJP1997023582901.09.1997         Original published format: JP 23582997
[1999/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0899374
Date:03.03.1999
Language:EN
[1999/09]
Search report(s)(Supplementary) European search report - dispatched on:EP22.12.1998
ClassificationIPC:D21C9/14, D21C9/10
[1999/09]
CPC:
D21C9/14 (EP,US); D21C9/1026 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1999/09]
TitleGerman:Verfahren zur Herstellung eines gebleichten Zellstoffs[1999/09]
English:Method of producing a bleached pulp[1999/09]
French:Procédé pour la préparation d'une pâte à papier blanchie[1999/09]
Examination procedure10.05.1999Examination requested  [1999/27]
25.07.2002Despatch of a communication from the examining division (Time limit: M06)
08.01.2003Reply to a communication from the examining division
29.09.2003Communication of intention to grant the patent
10.02.2004Application deemed to be withdrawn, date of legal effect  [2004/34]
16.03.2004Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2004/34]
Fees paidRenewal fee
28.08.2000Renewal fee patent year 03
31.07.2001Renewal fee patent year 04
20.08.2002Renewal fee patent year 05
20.08.2003Renewal fee patent year 06
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[X]WO9315263  (OLIN CORP [US], et al) [X] 1,2,6-8 * page 7, line 4 - line 15 * * page 8, line 23 - line 28 * * page 16, line 27 - page 19, line 15 *;
 [PA]WO9800602  (SUNDS DEFIBRATOR IND AB [SE], et al) [PA] 1,6,8* the whole document *
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.