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Extract from the Register of European Patents

EP About this file: EP1835022

EP1835022 - CELL CULTURE METHOD AND UTILIZATION OF THE SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.12.2015
Database last updated on 05.10.2024
Most recent event   Tooltip20.07.2018Lapse of the patent in a contracting state
New state(s): PT		published on 22.08.2018  [2018/34]
Applicant(s)For all designated states
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, Ukima 5-chome, Kita-ku
Tokyo, 115-8543 / JP
[2007/38]
Inventor(s)01 / Goto, Susumu
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
02 / Kishishita, Shohei
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
03 / Takuma, Shinya
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
04 / Hirashima, Chikashi
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
 [2015/07]
Former [2014/19]01 / Goto, Susumu
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
02 / Kishishita, S.
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
03 / Takuma, Shinya
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
04 / Hirashima, C.
Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
Former [2007/38]01 / Goto, Susumu, Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
02 / Kishishita, S., Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
03 / Takuma, Shinya, Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
04 / Hirashima, C., Chugai Seiyaku Kabushiki Kaisha
5-1, Ukima 5-chome, Kita-ku
Tokyo, 1158543 / JP
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2015/07]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Former [2008/35]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Former [2007/38]Vossius & Partner
Siebertstrasse 4
81675 München / DE
Application number, filing date05819639.526.12.2005
[2007/38]
WO2005JP23709
Priority number, dateJP2005000074705.01.2005         Original published format: JP 2005000747
[2007/38]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006073070
Date:13.07.2006
Language:EN
[2006/28]
Type: A1 Application with search report 
No.:EP1835022
Date:19.09.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 13.07.2006 takes the place of the publication of the European patent application.
[2007/38]
Type: B1 Patent specification 
No.:EP1835022
Date:11.02.2015
Language:EN
[2015/07]
Search report(s)International search report - published on:JP13.07.2006
(Supplementary) European search report - dispatched on:EP09.09.2009
ClassificationIPC:C12N5/00
[2014/04]
CPC:
C12N5/0037 (EP,US); C12N5/0031 (KR); C12N2500/80 (EP,US);
C12N2510/02 (EP,US)
Former IPC [2007/38]C12N5/00, C12N5/10, C12P21/02
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/38]
TitleGerman:ZELLKULTURVERFAHREN UND DESSEN NUTZUNG[2007/38]
English:CELL CULTURE METHOD AND UTILIZATION OF THE SAME[2007/38]
French:METHODE DE CULTURE CELLULAIRE ET EMPLOI DE LADITE METHODE[2007/38]
Entry into regional phase05.07.2007Translation filed 
05.07.2007National basic fee paid 
05.07.2007Search fee paid 
05.07.2007Designation fee(s) paid 
05.07.2007Examination fee paid 
Examination procedure05.07.2007Examination requested  [2007/38]
29.01.2010Despatch of a communication from the examining division (Time limit: M06)
01.07.2010Reply to a communication from the examining division
01.09.2011Despatch of a communication from the examining division (Time limit: M06)
09.03.2012Reply to a communication from the examining division
27.06.2013Despatch of a communication from the examining division (Time limit: M04)
05.11.2013Reply to a communication from the examining division
11.04.2014Communication of intention to grant the patent
13.08.2014Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
13.08.2014Fee for grant paid
13.08.2014Fee for publishing/printing paid
15.09.2014Communication of intention to grant the patent
23.12.2014Receipt of the translation of the claim(s)
Divisional application(s)EP14189055.8  / EP2843040
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  29.01.2010
Opposition(s)12.11.2015No opposition filed within time limit [2016/03]
Fees paidRenewal fee
28.12.2007Renewal fee patent year 03
31.03.2008Renewal fee patent year 04
23.12.2009Renewal fee patent year 05
23.12.2010Renewal fee patent year 06
23.12.2011Renewal fee patent year 07
27.12.2012Renewal fee patent year 08
20.12.2013Renewal fee patent year 09
23.12.2014Renewal fee patent year 10
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.
Lapses during opposition  TooltipBG11.02.2015
CY11.02.2015
EE11.02.2015
FI11.02.2015
LT11.02.2015
LV11.02.2015
MC11.02.2015
NL11.02.2015
PT11.02.2015
RO11.02.2015
SK11.02.2015
GR12.05.2015
IS11.06.2015
[2018/34]
Former [2017/39]BG11.02.2015
CY11.02.2015
EE11.02.2015
FI11.02.2015
LT11.02.2015
LV11.02.2015
MC11.02.2015
NL11.02.2015
RO11.02.2015
SK11.02.2015
GR12.05.2015
IS11.06.2015
Former [2016/33]EE11.02.2015
FI11.02.2015
LT11.02.2015
LV11.02.2015
MC11.02.2015
NL11.02.2015
RO11.02.2015
SK11.02.2015
GR12.05.2015
IS11.06.2015
Former [2015/49]EE11.02.2015
FI11.02.2015
LT11.02.2015
LV11.02.2015
NL11.02.2015
RO11.02.2015
SK11.02.2015
GR12.05.2015
IS11.06.2015
Former [2015/39]FI11.02.2015
LT11.02.2015
LV11.02.2015
NL11.02.2015
GR12.05.2015
IS11.06.2015
Former [2015/38]FI11.02.2015
LT11.02.2015
GR12.05.2015
IS11.06.2015
Former [2015/37]FI11.02.2015
LT11.02.2015
GR12.05.2015
Former [2015/36]FI11.02.2015
LT11.02.2015
Former [2015/35]LT11.02.2015
Documents cited:Search[X]EP1085083  (CHUGAI PHARMACEUTICAL CO LTD [JP]) [X] 1-16 * example 4 *;
 [DPX]WO2005005636  (CHUGAI PHARMACEUTICAL CO LTD [JP], et al) [DPX] 1-16 * abstract *;
 [E]EP1652925  (CHUGAI PHARMACEUTICAL CO LTD [JP], et al) [E] 1-16* paragraph [0190] - paragraph [0204] *;
 [X]  - PAGE WILLIAM J ET AL, "Growth of Azotobacter vinelandii UWD in fish peptone medium and simplified extraction of poly-beta-hydroxybutyrate", APPLIED AND ENVIRONMENTAL MICROBIOLOGY, (1993), vol. 59, no. 12, ISSN 0099-2240, pages 4236 - 4244, XP002543473 [X] 1-4 * page 4237, column L, paragraph 3 - paragraph 4 * * page 4238, column R, paragraph 2 - page 4239, column R, paragraph 2 * * table 1 *
International search[A]WO9523212  (SEA RUN HOLDINGS INC [US]);
 [Y]WO9963058  (CHUGAI PHARMACEUTICAL CO LTD [JP], et al);
 [Y]JP2003334068  (CHUGAI PHARMACEUTICAL CO LTD, et al);
 [Y]  - FRAHM B. ET AL, "Improvement of a mammalian cell culture process by adaptive, model-based dialysis fed-batch cultivation and suppression of apoptosis", BIOPROCESS BIOSYST. ENG., (2003), vol. 26, no. 1, pages 1 - 10, XP002997132

DOI:   http://dx.doi.org/10.1007/s00449-003-0335-z
Examination   - A.-P. ZENG ET AL, "Mathematical modeling and analysis of glucose and glutamine utilization and regulation in cultures of continuous mammalian cells", BIOTECHNOLOGY AND BIOENGINEERING, (19950805), vol. 47, no. 3, doi:10.1002/bit.260470308, ISSN 0006-3592, pages 334 - 346, XP055005401

DOI:   http://dx.doi.org/10.1002/bit.260470308
    - XUEJUN GU ET AL, "Influence of Primatone RL supplementation on sialylation of recombinant human interferon-[gamma] produced by Chinese hamster ovary cell culture using serum-free media", BIOTECHNOLOGY AND BIOENGINEERING, (19971120), vol. 56, no. 4, doi:10.1002/(SICI)1097-0290(19971120)56:4<353::AID-BIT1>3.0.CO;2-N, ISSN 0006-3592, pages 353 - 360, XP055005426

DOI:   http://dx.doi.org/10.1002/(SICI)1097-0290(19971120)56:4<353::AID-BIT1>3.0.CO;2-N
by applicantWO9219759
 JPH0899902
 WO9963058
 JP2003334068
 JP2005000747
 WO2005005636
 WO2005056604
    - Introduction to Antibody Engineering, CHIJIN SHO KAN PUBLISHING COMPANY, pages 102 - 104
    - Affinity Chromatography Principles & Methods, AMERSHAM PHARMACIA BIOTECH, pages 56 - 60
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.