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

Extract from the Register of European Patents

EP About this file: EP4097200

EP4097200 - PROCESS OF PRODUCING MAGNESIUM SALTS OF PUFAS AND COMPOSITION CONTAINING SAME [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  04.11.2022
Database last updated on 13.09.2024
FormerThe international publication has been made
Status updated on  06.08.2021
Most recent event   Tooltip20.03.2024Supplementary search reportpublished on 17.04.2024  [2024/16]
Applicant(s)For all designated states
Silicycle Inc.
2500 Parc-Technologique Blvd
Quebec City, Québec G1P 4S6 / CA
[2022/49]
Inventor(s)01 / WU, Xiaowei
2500, boulevard du Parc-Technologique
Québec, Québec G1P 4S6 / CA
02 / MELLON, Christophe
2500, boulevard du Parc-Technologique
Québec, Québec G1P 4S6 / CA
03 / CARPENTIER, Claudia
2500, boulevard du Parc-Technologique
Québec, Québec G1P 4S6 / CA
04 / PIGEON, Xavier
2500, boulevard du Parc-Technologique
Québec, Québec G1P 4S6 / CA
 [2022/49]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2022/49]
Application number, filing date21747744.729.01.2021
[2022/49]
WO2021CA50095
Priority number, dateUS202062967666P30.01.2020         Original published format: US 202062967666 P
[2022/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021151200
Date:05.08.2021
Language:EN
[2021/31]
Type: A1 Application with search report 
No.:EP4097200
Date:07.12.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 05.08.2021 takes the place of the publication of the European patent application.
[2022/49]
Search report(s)International search report - published on:CA05.08.2021
(Supplementary) European search report - dispatched on:EP19.03.2024
ClassificationIPC:C11C1/00, A23L33/12, C11B5/00, C11C1/02, C11C1/08, A61K31/201, A61K31/202
[2024/01]
CPC:
C11C1/025 (EP,IL,US); A23L33/12 (EP,IL,US); C11C1/005 (EP,IL);
C11C1/08 (EP,IL,US)
Former IPC [2022/49]C11C1/00, A23L33/12, C11B5/00, C11C1/02, C11C1/08
Designated contracting statesAL,   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,   RS,   SE,   SI,   SK,   SM,   TR [2022/49]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON MAGNESIUMSALZEN VON PUFAS UND ZUSAMMENSETZUNG DAMIT[2022/49]
English:PROCESS OF PRODUCING MAGNESIUM SALTS OF PUFAS AND COMPOSITION CONTAINING SAME[2022/49]
French:PROCÉDÉ DE PRODUCTION DE SELS DE MAGNÉSIUM DE PUFA ET COMPOSITION LES CONTENANT[2022/49]
Entry into regional phase16.08.2022National basic fee paid 
16.08.2022Search fee paid 
16.08.2022Designation fee(s) paid 
16.08.2022Examination fee paid 
Examination procedure16.08.2022Amendment by applicant (claims and/or description)
16.08.2022Examination requested  [2022/49]
Fees paidRenewal fee
30.12.2022Renewal fee patent year 03
27.12.2023Renewal 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.
Documents cited:Search[A]WO2007066232  (OCEAN NUTRITION CANADA LTD [CA], et al);
 [A]CN101849960  (UNIV GUANGDONG OCEAN);
International search[AY]EP1260496  (AGROMEDIC CO LTD [JP]) [A] 1-16 * , entire document * [Y] 17-26;
 [Y]US2004236128  (RUBIN DAVID [US]) [Y] 17-26 * , entire document *;
 [Y]WO2005108535  (NUTRISCIENCE TECHNOLOGY INC [US], et al) [Y] 17-26* , entire document *;
 [Y]WO2018108975  (DSM IP ASSETS BV [NL]) [Y] 17-26 * , entire document *
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.