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Extract from the Register of European Patents

EP About this file: EP1720415

EP1720415 - PREPARATION OF CANOLA PROTEIN ISOLATE AND USE IN AQUACULTURE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.07.2016
Database last updated on 19.03.2026
Most recent event   Tooltip17.08.2018Lapse of the patent in a contracting state
New state(s): BG		published on 19.09.2018  [2018/38]
Applicant(s)For all designated states
Burcon NutraScience (MB) Corp.
1388 Waller Avenue
Winnipeg
Manitoba R3T 1P9 / CA
[N/P]
Former [2006/46]For all designated states
Burcon Nutrascience (MB) Corp.
1388 Waller Avenue Winnipeg
Manitoba R3T 1P9 / CA
Inventor(s)01 / SCHWEIZER, Martin
117 Haig Avenue
Winnipeg, Manitoba R2M 0E3 / CA
02 / GREEN, Brent E.
586 Rathgar Avenue
Winnipeg, Manitoba R3L 1G4 / CA
03 / WILLARDSEN, Randy
1933 Park Oak Drive
Roseville, California 95661 / US
 [2007/13]
Former [2006/46]01 / SCHWEIZER, Martin
404-605 River Avenue
Winnipeg, Manitoba R3L 0E7 / CA
02 / GREEN, Brent E.
586 Rathgar Avenue
Winnipeg, Manitoba R3L 1G4 / CA
03 / WILLARDSEN, Randy
1933 Park Oak Drive
Roseville, California 95661 / US
Representative(s)Beck Greener LLP
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
[N/P]
Former [2014/16]Beck Greener
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
Former [2006/46]Smart, Peter John
Beck Greener Fulwood House, 12 Fulwood Place
London WC1V 6HR / GB
Application number, filing date05714450.317.02.2005
[2006/46]
WO2005CA00201
Priority number, dateUS20040544346P17.02.2004         Original published format: US 544346 P
[2006/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005077201
Date:25.08.2005
Language:EN
[2005/34]
Type: A1 Application with search report 
No.:EP1720415
Date:15.11.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 25.08.2005 takes the place of the publication of the European patent application.
[2006/46]
Type: B1 Patent specification 
No.:EP1720415
Date:23.09.2015
Language:EN
[2015/39]
Search report(s)International search report - published on:CA25.08.2005
(Supplementary) European search report - dispatched on:EP13.04.2010
ClassificationIPC:A23J1/14, A23K1/18, A23K1/14, C11B1/10, A23J3/14
[2006/46]
CPC:
A23J1/14 (EP,BR,US); C07K14/415 (BR,KR,US); A23J3/14 (EP,BR,US);
A23K20/147 (EP,BR,US); A23K50/80 (EP,BR,US); A23V2002/00 (EP,BR,US);
Y02A40/818 (EP,US) (-)
C-Set:
A23V2002/00, A23V2300/14 (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,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2015/39]
Former [2006/46]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesAL15.09.2006
BA15.09.2006
HR15.09.2006
LV15.09.2006
MK15.09.2006
YU15.09.2006
TitleGerman:HERSTELLUNG VON CANOLA-PROTEINISOLAT UND SEINE VERWENDUNG IN DER AQUAKULTUR[2006/46]
English:PREPARATION OF CANOLA PROTEIN ISOLATE AND USE IN AQUACULTURE[2006/46]
French:PREPARATION D'UN ISOLAT DE PROTEINES DE CANOLA ET SON UTILISATION EN AQUACULTURE[2006/46]
Entry into regional phase15.09.2006National basic fee paid 
15.09.2006Search fee paid 
15.09.2006Designation fee(s) paid 
15.09.2006Examination fee paid 
Examination procedure15.09.2006Amendment by applicant (claims and/or description)
15.09.2006Examination requested  [2006/46]
06.10.2010Despatch of a communication from the examining division (Time limit: M06)
06.04.2011Reply to a communication from the examining division
13.03.2015Communication of intention to grant the patent
15.07.2015Fee for grant paid
15.07.2015Fee for publishing/printing paid
15.07.2015Receipt of the translation of the claim(s)
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  06.10.2010
Opposition(s)24.06.2016No opposition filed within time limit [2016/35]
Fees paidRenewal fee
30.11.2006Renewal fee patent year 03
05.02.2008Renewal fee patent year 04
16.01.2009Renewal fee patent year 05
05.02.2010Renewal fee patent year 06
17.12.2010Renewal fee patent year 07
02.02.2012Renewal fee patent year 08
30.07.2013Renewal fee patent year 09
02.12.2013Renewal fee patent year 10
13.08.2015Renewal fee patent year 11
Penalty fee
Additional fee for renewal fee
28.02.201309   M06   Fee paid on   30.07.2013
28.02.201511   M06   Fee paid on   13.08.2015
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  TooltipHU17.02.2005
AT23.09.2015
BE23.09.2015
BG23.09.2015
CY23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SI23.09.2015
SK23.09.2015
TR23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
IE17.02.2016
LU17.02.2016
CH29.02.2016
LI29.02.2016
[2018/38]
Former [2018/33]HU17.02.2005
AT23.09.2015
BE23.09.2015
CY23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SI23.09.2015
SK23.09.2015
TR23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
IE17.02.2016
LU17.02.2016
CH29.02.2016
LI29.02.2016
Former [2018/28]HU17.02.2005
AT23.09.2015
BE23.09.2015
CY23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SI23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
IE17.02.2016
LU17.02.2016
CH29.02.2016
LI29.02.2016
Former [2017/07]AT23.09.2015
BE23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SI23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
IE17.02.2016
LU17.02.2016
CH29.02.2016
LI29.02.2016
Former [2017/03]AT23.09.2015
BE23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SI23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
LU17.02.2016
CH29.02.2016
LI29.02.2016
Former [2016/49]AT23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SI23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
LU17.02.2016
BE29.02.2016
CH29.02.2016
LI29.02.2016
Former [2016/46]AT23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
LU17.02.2016
BE29.02.2016
CH29.02.2016
LI29.02.2016
Former [2016/43]AT23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
LU17.02.2016
BE29.02.2016
Former [2016/42]AT23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
MC23.09.2015
RO23.09.2015
SE23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
BE29.02.2016
Former [2016/39]AT23.09.2015
CZ23.09.2015
DK23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
RO23.09.2015
SE23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
BE29.02.2016
Former [2016/24]AT23.09.2015
CZ23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
RO23.09.2015
SE23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
PT25.01.2016
BE29.02.2016
Former [2016/23]CZ23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
RO23.09.2015
SE23.09.2015
SK23.09.2015
GR24.12.2015
IS23.01.2016
Former [2016/22]CZ23.09.2015
EE23.09.2015
ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
SE23.09.2015
GR24.12.2015
IS23.01.2016
Former [2016/21]ES23.09.2015
FI23.09.2015
IT23.09.2015
LT23.09.2015
SE23.09.2015
GR24.12.2015
Former [2016/20]ES23.09.2015
FI23.09.2015
LT23.09.2015
SE23.09.2015
GR24.12.2015
Former [2016/10]FI23.09.2015
LT23.09.2015
SE23.09.2015
GR24.12.2015
Former [2016/09]FI23.09.2015
LT23.09.2015
GR24.12.2015
Former [2016/07]LT23.09.2015
Documents cited:Search[XDI] WO02089597  (BURCON NUTRASCIENCE MB CORP et al.) [XD] 1,5-7,11,12 * paragraph [0017]; claims 1, 11, 13-16 *[I] 2-4,8-10,13
 [XI] WO03053157  (BURCON NUTRASCIENCE MB CORP et al.) [X] 1,3-7,11,12 * paragraph [0021]; claims 1-38 *[I] 2,8-10,13
 [XI] WO2004000031  (BURCON NUTRASCIENCE MB CORP et al.) [X] 1,3-7,11,12 * paragraph [0018]; claims 1-50 *[I] 2,8-10,13
 [XI] WO03030655  (BURCON NUTRASCIENCE MB CORP et al.) [X] 12 * claim 1 *[I] 13
 [A]   TZENG Y-M., DIOSADY L. L., RUBIN L. J.: "Production of Canola Protein Materials by Alkaline Extraction, Precipitation, and Membrane Processing", JOURNAL OF FOOD SCIENCE, vol. 55, no. 4, 1990, pages 1147 - 1156, XP002575719 [A] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1111/j.1365-2621.1990.tb01619.x
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.