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Extract from the Register of European Patents

EP About this file: EP3996519

EP3996519 - FAT COATED PARTICULATE ENZYME COMPOSITIONS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.01.2023
Database last updated on 11.09.2024
FormerRequest for examination was made
Status updated on  15.04.2022
FormerThe international publication has been made
Status updated on  18.01.2021
Formerunknown
Status updated on  10.08.2020
Most recent event   Tooltip06.01.2023Application deemed to be withdrawnpublished on 08.02.2023  [2023/06]
Applicant(s)For all designated states
DuPont Nutrition Biosciences ApS
Langebrogade 1
1411 Køpenhaven K / DK
[2022/19]
Inventor(s)01 / YU, Shukun
Edwin Rahrs Vej 38
8220 Brabrand / DK
02 / TSE, Kathryn Louise
Edwin Rahrs Vej 38
8220 Brabrand / DK
03 / LI, Wenting
25 Jonathan Drive
Newark, Delaware 19702 / US
04 / MARCHAL, Leon
Archimedesweg 30
2333 CN Leiden / NL
05 / VILJANEN, Jouni
Sokeritehtaantie 20
02460 Kantvik / FI
06 / KRAGH, Karsten Matthias
Edwin Rahrs Vej 38
8220 Brabrand / DK
07 / HORSMANS POULSEN, Charlotte
Edwin Rahrs Vej 38
8220 Brabrand / DK
 [2022/19]
Representative(s)Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[2022/19]
Application number, filing date20750044.809.07.2020
[2022/20]
WO2020US41301
Priority number, dateUS201962871814P09.07.2019         Original published format: US 201962871814 P
[2022/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021007379
Date:14.01.2021
Language:EN
[2021/02]
Type: A1 Application with search report 
No.:EP3996519
Date:18.05.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 14.01.2021 takes the place of the publication of the European patent application.
[2022/20]
Search report(s)International search report - published on:EP14.01.2021
ClassificationIPC:A23K10/18, A23K20/105, A23K20/111, A23K20/158, A23K20/189, A23K20/20, A23K20/22, A23K20/24, A23K50/10, A23K40/30
[2022/19]
CPC:
A23K20/189 (EP,CN,US); A23K50/10 (EP,CN,US); A23K10/18 (EP,CN,US);
A23K10/22 (CN); A23K10/26 (CN); A23K10/30 (CN);
A23K10/37 (CN); A23K10/38 (CN); A23K20/105 (EP,CN,US);
A23K20/111 (EP,CN); A23K20/147 (CN); A23K20/158 (EP,CN,US);
A23K20/20 (EP); A23K20/22 (EP,US); A23K20/24 (EP,CN,US);
A23K40/30 (EP); A23K40/35 (CN,US) (-)
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 [2022/19]
TitleGerman:FETTBESCHICHTETE TEILCHENFÖRMIGE ENZYMZUSAMMENSETZUNGEN[2022/19]
English:FAT COATED PARTICULATE ENZYME COMPOSITIONS[2022/19]
French:COMPOSITIONS À ENZYMES PARTICULAIRES ENROBÉES DE MATIÈRE GRASSE[2022/19]
Entry into regional phase14.01.2022National basic fee paid 
14.01.2022Designation fee(s) paid 
14.01.2022Examination fee paid 
Examination procedure14.01.2022Examination requested  [2022/20]
14.01.2022Date on which the examining division has become responsible
27.08.2022Application deemed to be withdrawn, date of legal effect  [2023/06]
16.09.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time  [2023/06]
16.09.2022Despatch of communication of loss of particular rights: Claims {1}
Fees paidRenewal fee
15.06.2022Renewal fee patent year 03
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Cited inInternational search[Y]GB1217365  (LABATT LTD JOHN [CA]) [Y] 3,9,11,45,51,53 * page 1 - page 3, column 1, paragraph 15; example 2; claims 1-19 *;
 [Y]GB1306018  ((SMIK) SMITH KLINE FRENCH LAB) [Y] 65 * the whole document *;
 [IY]GB2153199  (MITSUI TOATSU CHEMICALS) [I] 15-19,30-35,57-61,65 * page 1, line 52; examples 5-9; claims 1-3 * [Y] 21-29,37-41,62-65;
 [XYI]US2008031998  (MARCUSSEN ERIC [DK], et al) [X] 1,2,4-8,10,12,20,30,31,42,44,46-50,52,54 * paragraphs [0008] - [0250]; examples 2-13; claims 1-34 * [Y] 3,9,11,45,51,53 [I] 13,14,32-35,43,55,56;
 [Y]WO2015197719  (DUPONT NUTRITION BIOSCI APS [DK]) [Y] 23-29,64* the whole document *;
 [I]CN109527224  (ZHUHAI TIANKAI BIOLOGICAL TECH CO LTD) [I] 36 * the whole document *;
 [Y]  - MURILLO A P MESCHIATTI ET AL, "Feeding the combination of essential oils and exogenous [alpha]-amylase increases performance and carcass production of finishing beef cattle1", JOURNAL OF ANIMAL SCIENCE, US, (20181023), vol. 97, no. 1, doi:10.1093/jas/sky415, ISSN 0021-8812, pages 456 - 471, XP055746090 [Y] 21,22,37-41,62,63 * abstract * * page 465, column 1 - page 469, column 1, paragraph 1 *

DOI:   http://dx.doi.org/10.1093/jas/sky415
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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.