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Extract from the Register of European Patents

EP About this file: EP1897893

EP1897893 - STARCH-CHITOSAN COMPOUND, METHOD FOR ITS MANUFACTURE AND APPLICATION [Right-click to bookmark this link]
Former [2008/11]Starch-chitosan compound, method for its manufacture and application
[2009/24]
StatusNo opposition filed within time limit
Status updated on  27.08.2010
Database last updated on 19.10.2024
Most recent event   Tooltip14.09.2012Lapse of the patent in a contracting state
New state(s): HU		published on 17.10.2012  [2012/42]
Applicant(s)For all designated states
Emsland-Stärke GmbH
Emslandstrasse 58
49824 Emlichheim / DE
[2008/11]
Inventor(s)01 / Dijksterhuis, Jan
Kieftenweg 26
7751, Daalen / NL
02 / Woll, Karl-Ludwig Dr.
Lorenweg 6
48683, Ahaus / DE
03 / Ramaker-Stam, Sabine
Hallerstrasse 6
49843, Getelo / DE
 [2008/11]
Representative(s)Neidl-Stippler, Cornelia
Neidl-Stippler
Patentanwaltskanzlei
Rauchstrasse 2
81679 München / DE
[N/P]
Former [2009/49]Neidl-Stippler, Cornelia
Neidl-Stippler Patentanwaltskanzlei Rauchstrasse 2
81679 München / DE
Former [2008/11]Neidl-Stippler, Cornelia
Patentanwältin, Rauchstrasse 2
81679 München / DE
Application number, filing date07115213.629.08.2007
[2008/11]
Priority number, dateDE2006104279108.09.2006         Original published format: DE102006042791
[2008/11]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1897893
Date:12.03.2008
Language:DE
[2008/11]
Type: B1 Patent specification 
No.:EP1897893
Date:21.10.2009
Language:DE
[2009/43]
Search report(s)(Supplementary) European search report - dispatched on:EP27.12.2007
ClassificationIPC:C08B37/00, D06M15/03, D06M15/11, D21H17/24, D21H17/28, D21H19/54
[2008/11]
CPC:
D21H21/28 (EP); C08B37/003 (EP); C08L3/02 (EP);
C08L3/04 (EP); C08L5/08 (EP); C09D103/02 (EP);
C09D105/08 (EP); D06M15/03 (EP); D06M15/11 (EP);
D06M2200/40 (EP); D21H17/67 (EP); D21H19/54 (EP);
D21H21/18 (EP) (-)
C-Set:
C08L3/02, C08L2666/26 (EP);
C08L3/04, C08L2666/26 (EP);
C08L5/08, C08L2666/26 (EP);
C09D103/02, C08L2666/26 (EP);
C09D105/08, C08L2666/26 (EP)
(-)
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,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/11]
TitleGerman:STÄRKE-CHITOSAN-MISCHUNG, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG[2009/24]
English:STARCH-CHITOSAN COMPOUND, METHOD FOR ITS MANUFACTURE AND APPLICATION[2009/24]
French:MÉLANGE D'AMIDON-CHITOSAN, SON PROCÉDÉ DE FABRICATION ET SON UTILISATION[2009/24]
Former [2008/11]Stärke-Chitosan-Mischung, Verfahren zu ihrer Herstellung und ihre Verwendung
Former [2008/11]Starch-chitosan compound, method for its manufacture and application
Former [2008/11]Mélange d'amidon-chitosan, son procédé de fabrication et son utilisation
Examination procedure20.02.2008Amendment by applicant (claims and/or description)
08.09.2008Examination requested  [2008/43]
28.05.2009Communication of intention to grant the patent
09.07.2009Fee for grant paid
09.07.2009Fee for publishing/printing paid
Opposition(s)22.07.2010No opposition filed within time limit [2010/39]
Fees paidRenewal fee
25.08.2009Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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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  TooltipCY21.10.2009
CZ21.10.2009
DK21.10.2009
EE21.10.2009
IE21.10.2009
LT21.10.2009
LV21.10.2009
MT21.10.2009
PL21.10.2009
RO21.10.2009
SI21.10.2009
SK21.10.2009
BG21.01.2010
GR22.01.2010
ES01.02.2010
IS21.02.2010
PT22.02.2010
HU22.04.2010
[2012/42]
Former [2012/05]CY21.10.2009
CZ21.10.2009
DK21.10.2009
EE21.10.2009
IE21.10.2009
LT21.10.2009
LV21.10.2009
MT21.10.2009
PL21.10.2009
RO21.10.2009
SI21.10.2009
SK21.10.2009
BG21.01.2010
GR22.01.2010
ES01.02.2010
IS21.02.2010
PT22.02.2010
Former [2011/20]CY21.10.2009
CZ21.10.2009
DK21.10.2009
EE21.10.2009
IE21.10.2009
LT21.10.2009
LV21.10.2009
PL21.10.2009
RO21.10.2009
SI21.10.2009
SK21.10.2009
BG21.01.2010
GR22.01.2010
ES01.02.2010
IS21.02.2010
PT22.02.2010
Former [2010/43]CY21.10.2009
CZ21.10.2009
DK21.10.2009
EE21.10.2009
IE21.10.2009
LT21.10.2009
LV21.10.2009
PL21.10.2009
RO21.10.2009
SI21.10.2009
SK21.10.2009
BG21.01.2010
ES01.02.2010
IS21.02.2010
PT22.02.2010
Former [2010/27]CY21.10.2009
LT21.10.2009
LV21.10.2009
PL21.10.2009
SI21.10.2009
ES01.02.2010
IS21.02.2010
PT22.02.2010
Former [2010/19]ES01.02.2010
Documents cited:Search[X]US4474847  (SCHROEDER HEINZ [DE], et al) [X] 1,10-15 * column 1, line 10 * * column 2, line 57 - line 61 * * column 3, line 28 - line 45 * * claims 13,17 *;
 [X]EP0803512  (SANWA CORNSTARCH CO LTD [JP]) [X] 1-3,12-15 * page 2, line 3 - line 7 * * page 4, line 3 - line 38 * * page 5, line 2 - line 4 *;
 [X]KR20010075905  (CHA DONG SOO [KR], et al) [X] 1-3,7,8 * abstract *;
 [X]DE102005017376  (PD GLASFASER GMBH BRATTENDORF [DE]) [X] 1,2,7,8,12,14 * page 2, paragraph 1 * * page 2, paragraph 4 * * page 3, paragraph 22 - paragraph 23 * * page 3, paragraph 26 *;
 [PX]WO2006124869  (CARGILL INC [US], et al) [PX] 1-6,10-15 * page 1, line 7 - line 29 * * page 3, line 1 - line 4 * * page 7, line 13 - page 9, line 22 * * page 10, line 16 - line 24 * * page 11, line 8 - line 12 ** example 10 *
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.