blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2910575

EP2910575 - CARRAGEENAN MODIFIED BY ION-EXCHANGE PROCESS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.04.2019
Database last updated on 12.11.2024
FormerThe patent has been granted
Status updated on  27.04.2018
FormerGrant of patent is intended
Status updated on  07.01.2018
FormerExamination is in progress
Status updated on  04.11.2016
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
CP Kelco U.S., Inc.
3100 Cumberland Boulevard, Suite 600
Atlanta, GA 30339 / US
[2016/01]
Former [2015/35]For all designated states
CP Kelco, U.S., Inc.
1000 Parkwood Circle, Suite 1000
Atlanta, GA 30339 / US
Inventor(s)01 / Trudsoe, Jens
Kong Valdemars Vej 32
DK-4000 Roskilde / DK
 [2015/35]
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2018/22]Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2015/35]King, Angela Louise
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
Application number, filing date15159594.913.03.2009
[2015/35]
Priority number, dateUS2008020785814.03.2008         Original published format: US 207858
US2008020785714.03.2008         Original published format: US 207857
US2008020785614.03.2008         Original published format: US 207856
US2009040309712.03.2009         Original published format: US 403097
[2015/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2910575
Date:26.08.2015
Language:EN
[2015/35]
Type: B1 Patent specification 
No.:EP2910575
Date:30.05.2018
Language:EN
[2018/22]
Search report(s)(Supplementary) European search report - dispatched on:EP01.06.2015
ClassificationIPC:C08B37/00, A61K47/36, A61K8/73, A61K31/731
[2018/02]
CPC:
A61K31/731 (EP,US); C08L5/00 (KR); A23L29/256 (EP,US);
A61K47/36 (EP,US); A61K8/73 (EP,US); A61P43/00 (EP);
C08B37/00 (KR) (-)
Former IPC [2015/35]C08B37/00, A61K47/36, A23L1/0532, A61K8/73
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2016/13]
Former [2015/35]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:DURCH IONENAUSTAUSCHPROZESS MODIFIZIERTE CARRAGEEN[2015/35]
English:CARRAGEENAN MODIFIED BY ION-EXCHANGE PROCESS[2015/35]
French:CARRAGHÉNANE MODIFIÉ PAR UN PROCESSUS D'ÉCHANGE D'IONS[2015/35]
Examination procedure22.02.2016Amendment by applicant (claims and/or description)
22.02.2016Examination requested  [2016/13]
25.10.2016Despatch of a communication from the examining division (Time limit: M04)
13.02.2017Reply to a communication from the examining division
08.01.2018Communication of intention to grant the patent
23.04.2018Fee for grant paid
23.04.2018Fee for publishing/printing paid
23.04.2018Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP09718931.0  / EP2252635
Opposition(s)01.03.2019No opposition filed within time limit [2019/19]
Fees paidRenewal fee
18.03.2015Renewal fee patent year 03
18.03.2015Renewal fee patent year 04
18.03.2015Renewal fee patent year 05
18.03.2015Renewal fee patent year 06
18.03.2015Renewal fee patent year 07
31.03.2016Renewal fee patent year 08
05.01.2017Renewal fee patent year 09
28.03.2018Renewal 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  TooltipHU13.03.2009
CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
MC30.05.2018
MK30.05.2018
PL30.05.2018
RO30.05.2018
SI30.05.2018
SK30.05.2018
BG30.08.2018
GR31.08.2018
IS30.09.2018
[2022/31]
Former [2021/32]HU13.03.2009
CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
MC30.05.2018
PL30.05.2018
RO30.05.2018
SI30.05.2018
SK30.05.2018
BG30.08.2018
GR31.08.2018
IS30.09.2018
Former [2021/31]CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
MC30.05.2018
PL30.05.2018
RO30.05.2018
SI30.05.2018
SK30.05.2018
BG30.08.2018
GR31.08.2018
IS30.09.2018
Former [2019/46]CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
MC30.05.2018
PL30.05.2018
RO30.05.2018
SI30.05.2018
SK30.05.2018
BG30.08.2018
GR31.08.2018
Former [2019/26]CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
PL30.05.2018
RO30.05.2018
SI30.05.2018
SK30.05.2018
BG30.08.2018
GR31.08.2018
Former [2019/10]CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
PL30.05.2018
RO30.05.2018
SK30.05.2018
BG30.08.2018
GR31.08.2018
Former [2018/52]CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
BG30.08.2018
GR31.08.2018
Former [2018/51]CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
LV30.05.2018
BG30.08.2018
Former [2018/50]CY30.05.2018
FI30.05.2018
HR30.05.2018
LT30.05.2018
BG30.08.2018
Former [2018/47]FI30.05.2018
LT30.05.2018
Documents cited:Search[A]US3962482  (COMER FREDERICK W, et al) [A] 1-8* column 3, line 13 - line 40 *;
 [A]WO03059957  (CP KELCO APS [DK], et al) [A] 1-8 * page 29, line 1 - line 16 *;
 [Y]US2005070702  (THERKELSEN GEORG [DK]) [Y] 4-8 * paragraph [0010] * * paragraph [0018] * * paragraph [0038] * * paragraph [0116] * * paragraph [0125] * * paragraph [0203] - paragraph [0204] * * paragraph [0206] * * paragraph [0231] *;
 [XY]WO2007146004  (FMC CORP [US], et al) [X] 1-3 * table - * * page 9, line 23 - page 10, line 12 * [Y] 4-8;
 [A]  - HERMANSSON A-M ET AL, "Effects of potassium, sodium and calcium on the microstructure and rheological behaviour of kappa-carrageenan gels", CARBOHYDRATE POLYMERS, APPLIED SCIENCE PUBLISHERS, LTD. BARKING, GB, vol. 16, no. 3, doi:10.1016/0144-8617(91)90115-S, ISSN 0144-8617, (19910101), pages 297 - 320, (19910101), XP024147759 [A] 1-8 * page 298, paragraph 1 - page 300, paragraph 1 *

DOI:   http://dx.doi.org/10.1016/0144-8617(91)90115-S
 [X]  - STADING M ET AL, "Rheological behaviour of mixed gels of kappa-carrageenan-locust bean gum", CARBOHYDRATE POLYMERS, APPLIED SCIENCE PUBLISHERS, LTD. BARKING, GB, vol. 22, no. 1, doi:10.1016/0144-8617(93)90165-Z, ISSN 0144-8617, (19930101), pages 49 - 56, (19930101), XP024147486 [X] 1-8 * page 50, column r, paragraph l *

DOI:   http://dx.doi.org/10.1016/0144-8617(93)90165-Z
by applicantUS3094517
 US3907770
 US6063915
 US2008317927
 US2008317926
 US2008317790
 US2008317789
 US2008317791
 US2008317683
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.