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Extract from the Register of European Patents

EP About this file: EP1789550

EP1789550 - TRANSGENIC PLANTS EXPRESSING CELLULASE FOR AUTOHYDROLYSIS OF CELLULOSE COMPONENTS AND METHOD FOR PRODUCTION OF SOLUBLE SUGAR [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  29.07.2011
Database last updated on 24.08.2024
Most recent event   Tooltip29.07.2011Refusal of applicationpublished on 31.08.2011  [2011/35]
Applicant(s)For all designated states
Postech Foundation
San 31, Hyoja-dong
Pohang-si, Kyungsangbuk-do 790-784 / KR
[2007/22]
Inventor(s)01 / BAE, Hyeun-Jong
103-1210 Moa Apt. Munheung-dong Buk-ku
Gwangju 500-110 / KR
02 / HWANG, Inhwan
9-1702 Gyosu Apt. Jigok-dong Nam-ku Pohang-si
Gyeongsangbuk-do 790-751 / KR
03 / LABERGE, S.
Centre de Rech. et de Agric. et Agroal
Saint-Foy, Quebec, G1V 2J3 / CA
04 / TURCOTTE, G.; Dept. of Chem. Biol. and Chem. Eng.
Ryerson Polytechnic Univ.
Toronto, M5B 2K3 / CA
 [2007/22]
Representative(s)de Lang, Robbert-Jan, et al
Exter Polak & Charlouis B.V. (EP&C)
P.O. Box 3241
2280 GE Rijswijk / NL
[N/P]
Former [2011/10]de Lang, Robbert-Jan, et al
Exter Polak & Charlouis B.V. (EP&C) P.O. Box 3241
2280 GE Rijswijk / NL
Former [2007/22]Wittop Koning, Tom Hugo
Exter Polak & Charlouis B.V., P.O. Box 3241
2280 GE Rijswijk / NL
Application number, filing date05774118.330.07.2005
[2007/22]
WO2005KR02494
Priority number, dateKR2004006061830.07.2004         Original published format: KR 2004060618
[2007/22]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006011779
Date:02.02.2006
Language:EN
[2006/05]
Type: A1 Application with search report 
No.:EP1789550
Date:30.05.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 02.02.2006 takes the place of the publication of the European patent application.
[2007/22]
Search report(s)International search report - published on:KR02.02.2006
(Supplementary) European search report - dispatched on:EP04.06.2008
ClassificationIPC:C12N15/82, C12N15/56, A01H5/00, C12P19/14
[2008/27]
CPC:
C12P19/14 (EP,US); C12N15/113 (KR); C12N15/11 (KR);
C12N15/69 (KR); C12N15/8242 (EP,US); C12N15/8245 (EP,US);
C12N15/8257 (EP,US); C12N9/2437 (EP,US); C12Y302/01004 (EP,US) (-)
Former IPC [2007/22]C12N15/11
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 [2007/22]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:CELLULASE EXPRIMIERENDE TRANSGENE PFLANZEN ZUR AUTOHYDROLYSE VON CELLULOSEBESTANDTEILEN UND VERFAHREN ZUR HERSTELLUNG VON LÖSLICHEM ZUCKER[2007/22]
English:TRANSGENIC PLANTS EXPRESSING CELLULASE FOR AUTOHYDROLYSIS OF CELLULOSE COMPONENTS AND METHOD FOR PRODUCTION OF SOLUBLE SUGAR[2007/22]
French:PLANTES TRANSGENIQUES EXPRIMANT LA CELLULASE POUR L'AUTOHYDROLYSE DE CONSTITUANTS A BASE DE CELLULOSE ET PROCEDE DE PRODUCTION DE SUCRE SOLUBLE[2007/22]
Biological materialThis application mentions deposited biological material, check the file for details
Entry into regional phase30.07.2005Translation filed 
27.02.2007National basic fee paid 
27.02.2007Search fee paid 
27.02.2007Designation fee(s) paid 
27.02.2007Examination fee paid 
Examination procedure27.02.2007Examination requested  [2007/22]
28.08.2008Despatch of a communication from the examining division (Time limit: M06)
06.03.2009Reply to a communication from the examining division
17.08.2009Despatch of a communication from the examining division (Time limit: M06)
01.03.2010Reply to a communication from the examining division
13.01.2011Application refused, date of legal effect [2011/35]
13.01.2011Date of oral proceedings
07.04.2011Despatch of communication that the application is refused, reason: substantive examination [2011/35]
07.04.2011Minutes of oral proceedings despatched
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  28.08.2008
Fees paidRenewal fee
27.09.2007Renewal fee patent year 03
30.07.2008Renewal fee patent year 04
30.07.2009Renewal fee patent year 05
29.07.2010Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.07.200703   M06   Fee paid on   27.09.2007
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Documents cited:Search[X]US2002138878  (STICKLEN MASOMEH B [US], et al) [X] 1,2,5,13,14 * paragraph [0025] - paragraph [0028] * * paragraph [0037] - paragraph [0038] * * paragraph [0043] - paragraph [0044]; examples 1,2 *;
 [X]  - JIN RONGGUAN ET AL, "Expression and import of an active cellulase from a thermophilic bacterium into the chloroplast both in vitro and in vivo.", PLANT MOLECULAR BIOLOGY, (200303), vol. 51, no. 4, ISSN 0167-4412, pages 493 - 507, XP002479951 [X] 1,2,9,10,13,14 * page 494, column L, paragraph 1; figure 1 * * page 502 - page 505 *

DOI:   http://dx.doi.org/10.1023/A:1022354124741
 [X]  - ZIEGELHOFFER THOMAS ET AL, "Dramatic effects of truncation and sub-cellular targeting on the accumulation of recombinant microbial cellulase in tobacco", MOLECULAR BREEDING: NEW STRATEGIES IN PLANT IMPROVEMENT, KLUWER ACADEMIC PUBLISHERS, NL, (20010901), vol. 8, no. 2, ISSN 1380-3743, pages 147 - 158, XP002471430 [X] 1,2,5,9,10,13,14 * page 148 - page 149 *

DOI:   http://dx.doi.org/10.1023/A:1013338312948
International search[Y]US6429359  (LAMPPA GAYLE [US]);
 [Y]  - KARITA S. ET AL, "Purification of the ruminococcus albus endoglucanase IV using a cellolose-binding domain as an affinity tag", J. FERMENT. BIOENG., (1997), vol. 84, no. 4, pages 354 - 357, XP008084247
 [Y]  - BAE H.J. ET AL, "Cel6B of Thermobifidus fusca and a Cel5-CBM6 of Ruminococcus albus containing a cellulose binding site show synergistic effect on hydrolysis of native plant cellulose", FEMS MICROBIOL. LETT., (20040415), vol. 233, no. 2, pages 325 - 331, XP002405963

DOI:   http://dx.doi.org/10.1111/j.1574-6968.2004.tb09499.x
 [Y]  - DAI Z. ET AL, "Expression of Acidothermus cellulolyticus endoglucanase E1 in transgenic tobacco: biochemical characteristics and physiological effects", TRANSGENIC RES., (2000), vol. 9, no. 1, pages 43 - 54, XP008084246
 [Y]  - KAWAZU T. ET AL, "Expression of a bacterial endoglucanase gene in tobacco increases digestibility of its cell wall fibers", J. BIOSCI. BIOENG., (1999), vol. 88, no. 4, pages 421 - 425, XP008084245
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