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Extract from the Register of European Patents

EP About this file: EP4346872

EP4346872 - ORAL ADMINISTRATION OF CORONAVIRUS SPIKE PROTEIN FOR ALTERING CYTOKINE LEVELS AND PROVIDING PASSIVE IMMUNITY TO NEWBORN PIGS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  08.03.2024
Database last updated on 08.06.2024
FormerThe international publication has been made
Status updated on  09.12.2022
Formerunknown
Status updated on  25.07.2022
Most recent event   Tooltip08.03.2024Publication in section I.1 EP Bulletinpublished on 10.04.2024  [2024/15]
08.03.2024The date on which the examining division becomes responsible, has been established 
08.03.2024Request for examination filedpublished on 10.04.2024  [2024/15]
Applicant(s)For all designated states
Mazen Animal Health Inc.
1805 Collaboration Place
Suite 1250
Ames, Iowa 50010 / US
[2024/15]
Inventor(s)01 / HOWARD, John
Ames, Iowa 50010 / US
02 / FAKE, Gina
Ames, Iowa 50010 / US
 [2024/15]
Representative(s)Høiberg P/S
Adelgade 12
1304 Copenhagen K / DK
[2024/15]
Application number, filing date22740626.103.06.2022
[2024/15]
WO2022US32227
Priority number, dateUS202163202264P03.06.2021         Original published format: US 202163202264 P
[2024/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022256695
Date:08.12.2022
Language:EN
[2022/49]
Type: A1 Application with search report 
No.:EP4346872
Date:10.04.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 08.12.2022 takes the place of the publication of the European patent application.
[2024/15]
Search report(s)International search report - published on:EP08.12.2022
ClassificationIPC:A61K38/16, A61K39/12, A61K39/39, A61P37/06, C07K14/005, C12N7/02, C12N15/82
[2024/15]
CPC:
C07K14/005 (EP,IL,KR); A61K39/215 (IL,KR,US); A23K10/30 (IL,US);
A23K20/147 (IL,US); A23K50/30 (IL,US); A61K38/162 (EP,IL,KR);
A61K39/12 (EP,IL); A61K39/39 (EP,IL,KR); A61K9/0053 (IL,KR,US);
A61P31/14 (IL,US); A61P37/06 (EP,IL,KR,US); C12N15/8258 (EP,IL,KR);
C12N7/02 (EP,IL,KR); A61K2039/505 (EP,IL,KR); A61K2039/517 (IL,US);
A61K2039/54 (IL,US); A61K2039/542 (EP,IL,KR); A61K2039/545 (EP,IL,KR,US);
A61K2039/552 (EP,IL,KR,US); C12N2770/20022 (EP,IL,KR); C12N2770/20033 (EP,IL,KR);
C12N2770/20034 (EP,IL,KR); C12N2770/20051 (EP,IL,KR); C12N2770/20071 (EP,IL,KR) (-)
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 [2024/15]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ORALE VERABREICHUNG VON CORONAVIRUS-SPIKE-PROTEIN ZUR ÄNDERUNG DER CYTOKINSPIEGEL UND ZUR BEREITSTELLUNG PASSIVER IMMUNITÄT GEGEN NEUGEBORENE SCHWEINE[2024/15]
English:ORAL ADMINISTRATION OF CORONAVIRUS SPIKE PROTEIN FOR ALTERING CYTOKINE LEVELS AND PROVIDING PASSIVE IMMUNITY TO NEWBORN PIGS[2024/15]
French:ADMINISTRATION ORALE D'UNE PROTÉINE DE SPICULE DE CORONAVIRUS POUR MODIFIER LES TAUX DE CYTOKINE ET FOURNIR UNE IMMUNITÉ PASSIVE À DES PORCS NOUVEAU-NÉS[2024/15]
Entry into regional phase20.12.2023National basic fee paid 
20.12.2023Designation fee(s) paid 
20.12.2023Examination fee paid 
Examination procedure20.12.2023Examination requested  [2024/15]
20.12.2023Date on which the examining division has become responsible
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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.
Cited inInternational search[XA]US2020080101  (HOWARD JOHN [US], et al) [X] 24-28 * example 3; claim 1 * [A] 3,5;
 [XAI]  - LAMPHEAR B J ET AL, "A corn-based delivery system for animal vaccines: an oral transmissible gastroenteritis virus vaccine boosts lactogenic immunity in swine", VACCINE, ELSEVIER, AMSTERDAM, NL, (20040623), vol. 22, no. 19, doi:10.1016/J.VACCINE.2003.11.066, ISSN 0264-410X, pages 2420 - 2424, XP004515459 [X] 1,4,6-8,10-14,24,25 * page 2421, column 2, paragraph 3; table 1 * * Section 3.3 * [A] 3,5 [I] 2,9

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    [ ] - LAMPHEAR B J ET AL, "Delivery of subunit vaccines in maize seed", JOURNAL OF CONTROLLED RELEASE, ELSEVIER, AMSTERDAM, NL, (20021213), vol. 85, no. 1-3, doi:10.1016/S0168-3659(02)00282-1, ISSN 0168-3659, pages 169 - 180, XP004397776 [ ] * page 171, column 2, paragraph 2 *

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 [XA]  - EGELKROUT ERIN ET AL, "Oral delivery of maize-produced porcine epidemic diarrhea virus spike protein elicits neutralizing antibodies in pigs", PLANT CELL, TISSUE AND ORGAN CULTURE (PCTOC), SPRINGER NETHERLANDS, DORDRECHT, vol. 142, no. 1, doi:10.1007/S11240-020-01835-0, ISSN 0167-6857, (20200511), pages 79 - 86, (20200511), XP037167990 [X] 24-28 * page 84, column 2, paragraph 3; figures 3,4 * [A] 3,5

DOI:   http://dx.doi.org/10.1007/s11240-020-01835-0
 [A]  - S. PAUDEL ET AL, "Evaluation of antibody response of killed and live vaccines against porcine epidemic diarrhea virus in a field study", VETERINARY QUARTERLY., NL, (20141002), vol. 34, no. 4, doi:10.1080/01652176.2014.973999, ISSN 0165-2176, pages 194 - 200, XP055679148 [A] 3,5 * abstract *

DOI:   http://dx.doi.org/10.1080/01652176.2014.973999
 [AP]  - MAJ MAGDALENA ET AL, "Oral Administration of Coronavirus Spike Protein Provides Protection to Newborn Pigs When Challenged with PEDV", VACCINES, (20211130), vol. 9, no. 12, doi:10.3390/vaccines9121416, page 1416, XP055959026 [AP] 1-14,24-28 * the whole document *

DOI:   http://dx.doi.org/10.3390/vaccines9121416
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