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Extract from the Register of European Patents

EP About this file: EP1897939

EP1897939 - Microorganism strain for producing recombinant proteins [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.09.2011
Database last updated on 15.06.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
Wacker Chemie AG
Hanns-Seidel-Platz 4
81737 München / DE
[2008/11]
Inventor(s)01 / Leonhartsberger, Susanne
Sophienstraße 1
07743, Jena / DE
02 / Wich, Günter
Haseneystraße 17
81377, München / DE
 [2008/11]
Representative(s)Potten, Holger, et al
Wacker Chemie AG
Zentralbereich Patente, Marken und Lizenzen
Hanns-Seidel-Platz 4
81737 München / DE
[N/P]
Former [2008/11]Potten, Holger, et al
Wacker Chemie AG Zentralbereich Patente, Marken und Lizenzen Hanns-Seidel-Platz 4
81737 München / DE
Application number, filing date07101292.629.01.2007
[2008/11]
Priority number, dateDE2006100487102.02.2006         Original published format: DE102006004871
[2008/11]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1897939
Date:12.03.2008
Language:DE
[2008/11]
Type: A3 Search report 
No.:EP1897939
Date:19.03.2008
[2008/12]
Type: B1 Patent specification 
No.:EP1897939
Date:03.11.2010
Language:DE
[2010/44]
Search report(s)(Supplementary) European search report - dispatched on:EP14.02.2008
ClassificationIPC:C12N15/00, C12N15/67, C12N1/00, C12N1/20
[2008/11]
CPC:
C12N15/70 (EP,US); C12P21/02 (EP,US)
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 [2008/11]
TitleGerman:Mikroorganismenstamm zur Produktion von rekombinanten Proteinen[2008/11]
English:Microorganism strain for producing recombinant proteins[2008/11]
French:Procédé destiné à la fabrication d'une broche[2008/11]
Biological materialThis application mentions deposited biological material, check the file for details
Examination procedure29.01.2007Examination requested  [2008/11]
13.04.2007Loss of particular rights, legal effect: Drawings
25.10.2007Despatch of communication of loss of particular rights: Drawings {1}
01.04.2008Despatch of a communication from the examining division (Time limit: M04)
23.07.2008Reply to a communication from the examining division
29.08.2008Despatch of a communication from the examining division (Time limit: M04)
17.12.2008Reply to a communication from the examining division
16.01.2009Despatch of a communication from the examining division (Time limit: M06)
01.07.2009Reply to a communication from the examining division
17.07.2009Despatch of a communication from the examining division (Time limit: M04)
16.11.2009Reply to a communication from the examining division
26.11.2009Despatch of a communication from the examining division (Time limit: M04)
31.03.2010Reply to a communication from the examining division
16.06.2010Communication of intention to grant the patent
16.09.2010Fee for grant paid
16.09.2010Fee for publishing/printing paid
Divisional application(s)EP10175511.4  / EP2298912
EP10175512.2  / EP2418276
Opposition(s)04.08.2011No opposition filed within time limit [2011/41]
Fees paidRenewal fee
14.01.2009Renewal fee patent year 03
22.01.2010Renewal fee patent year 04
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  TooltipCY03.11.2010
CZ03.11.2010
EE03.11.2010
FI03.11.2010
HU03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
PL03.11.2010
RO03.11.2010
SI03.11.2010
SK03.11.2010
TR03.11.2010
LU29.01.2011
MC31.01.2011
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
[2013/45]
Former [2013/44]CY03.11.2010
CZ03.11.2010
EE03.11.2010
FI03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
PL03.11.2010
RO03.11.2010
SI03.11.2010
SK03.11.2010
TR03.11.2010
LU29.01.2011
MC31.01.2011
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
Former [2013/26]CY03.11.2010
CZ03.11.2010
EE03.11.2010
FI03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
PL03.11.2010
RO03.11.2010
SI03.11.2010
SK03.11.2010
LU29.01.2011
MC31.01.2011
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
Former [2013/25]CZ03.11.2010
EE03.11.2010
FI03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
PL03.11.2010
RO03.11.2010
SI03.11.2010
SK03.11.2010
LU29.01.2011
MC31.01.2011
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
Former [2011/38]CZ03.11.2010
EE03.11.2010
FI03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
PL03.11.2010
RO03.11.2010
SI03.11.2010
SK03.11.2010
MC31.01.2011
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
Former [2011/36]CZ03.11.2010
EE03.11.2010
FI03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
PL03.11.2010
SI03.11.2010
SK03.11.2010
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
Former [2011/35]CZ03.11.2010
EE03.11.2010
FI03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
SI03.11.2010
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
Former [2011/33]FI03.11.2010
IE03.11.2010
LT03.11.2010
LV03.11.2010
SI03.11.2010
BG03.02.2011
GR04.02.2011
ES14.02.2011
IS03.03.2011
PT03.03.2011
Former [2011/30]FI03.11.2010
LT03.11.2010
LV03.11.2010
SI03.11.2010
BG03.02.2011
GR04.02.2011
IS03.03.2011
PT03.03.2011
Former [2011/23]FI03.11.2010
LT03.11.2010
LV03.11.2010
IS03.03.2011
Former [2011/20]LT03.11.2010
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 [A]WO9818946  (GENENTECH INC [US]);
 [XY]WO0039323  (GENENCOR INT [US], et al) [X] 1-5,8-10 * siehe das ganze Dokument, insbes. Anspruch 9 * [Y] 6,7;
 [X]WO03083125  (GENENCOR INT [US], et al) [X] 1-5,8-10 * siehe das ganze Dokument und z.B. S. 59, Zeile. 26- S. 60; Zeile 7 *;
 [A]WO2004035792  (CELLTECH R&D LTD [GB], et al);
 [X]  - HOENGER A ET AL, "DIRECT IN SITU STRUCTURAL ANALYSIS ANALYSIS OF RECOMBINANT OUTER MEMBRANE PORINS EXPRESSED IN AN OMPA-DEFIECIENT MUTANT ESCHERICHIA COLI STRAIN", JOURNAL OF STRUCTURAL BIOLOGY, ORLANDO, US, (199311), vol. 111, no. 3, ISSN 1047-8477, pages 212 - 221, XP001087991 [X] 1-6,8-10 * siehe Abstrakt *

DOI:   http://dx.doi.org/10.1006/jsbi.1993.1051
 [XY]  - KUJAU M J ET AL, "EXPRESSION AND SECRETION OF FUNCTIONAL MINIANTIBODIES MCPC603SCFVDHIX IN CELL-WALL-LESS L-FORM STRAINS OF PROTEUS MIRABILIS AND ESCHERICHIA COLI: A COMPARISON OF THE SYNTHESIS CAPACITIES OF L-FORM STRAINS WITH AN E. COLI PRODUCER STRAIN", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, SPRINGER VERLAG, BERLIN, DE, (199801), vol. 49, no. 1, ISSN 0175-7598, pages 51 - 58, XP001033433 [X] 1,2,4-6,8-10 * siehe ganzes Dokument * [Y] 3,7

DOI:   http://dx.doi.org/10.1007/s002530051136
 [XY]  - TIAN HONGPING ET AL, "Genetic screen yields mutations in genes encoding all known components of the Escherichia coli signal recognition particle pathway", JOURNAL OF BACTERIOLOGY, (200201), vol. 184, no. 1, ISSN 0021-9193, pages 111 - 118, XP002466637 [X] 1,2,4-6,8-10 * siehe S. 111, rechte Spalte. * [Y] 3,7

DOI:   http://dx.doi.org/10.1128/JB.184.1.111-118.2002
 [X]  - MUKHERJEE K J ET AL, "Studies of single-chain antibody expression in quiescent Escherichia coli", APPLIED AND ENVIRONMENTAL MICROBIOLOGY, WASHINGTON,DC, US, (200405), vol. 70, no. 5, ISSN 0099-2240, pages 3005 - 3012, XP002426858 [X] 1,2,4-6,8-10 * siehe ganzes Dokument *

DOI:   http://dx.doi.org/10.1128/AEM.70.5.3005-3012.2004
 [X]  - WAN ET AL, "TolAIII co-overexpression facilitates the recovery of periplasmic recombinant proteins into the growth medium of Escherichia coli", PROTEIN EXPRESSION AND PURIFICATION, ACADEMIC PRESS, US, (199810), vol. 14, no. 1, ISSN 1046-5928, pages 13 - 22, XP000864465 [X] 1,2,4-6,8-10 * siehe S. 14, linke Spalte *

DOI:   http://dx.doi.org/10.1006/prep.1998.0941
 [A]  - TANJI Y ET AL, "EFFECT OF OMPA SIGNAL PEPTIDE MUTATIONS ON OMPA SECRETION SYNTHESIS AND ASSEMBLY", JOURNAL OF BACTERIOLOGY, (1991), vol. 173, no. 6, ISSN 0021-9193, pages 1997 - 2005, XP002466638
 [A]  - BANEYX F, "RECOMBINANT PROTEIN EXPRESSION IN ESCHERICHIA COLI", CURRENT OPINION IN BIOTECHNOLOGY, LONDON, GB, (199910), vol. 10, no. 5, ISSN 0958-1669, pages 411 - 421, XP001041299

DOI:   http://dx.doi.org/10.1016/S0958-1669(99)00003-8
 [A]  - MERGULHAO F J M ET AL, "Recombinant protein secretion in Escherichia coli", BIOTECHNOLOGY ADVANCES, ELSEVIER PUBLISHING, BARKING, GB, (200505), vol. 23, no. 3, ISSN 0734-9750, pages 177 - 202, XP004780594

DOI:   http://dx.doi.org/10.1016/j.biotechadv.2004.11.003
by applicantKG1005
 EP0448093
 US2008254511
    - CHANG, J. BIOL. CHEM., (1991), vol. 266, pages 10839 - 43
    - SIMMONS ET AL., J. IMMUNOL. METHODS, (2002), vol. 263, pages 133 - 47
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.