Synthetic Capsid Proteins And Uses Thereof - EP2750704

The patent EP2750704 was granted to Ceva Sant Animale on Oct 4, 2017. The application was originally filed on Aug 31, 2012 under application number EP12751536A. The patent is currently recorded with a legal status of "Revoked".

EP2750704

CEVA SANT ANIMALE
Application Number
EP12751536A
Filing Date
Aug 31, 2012
Status
Revoked
Jan 20, 2023
Publication Date
Oct 4, 2017
External Links
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BOEHRINGER INGELHEIM ANIMAL HEALTH USAJul 4, 2018D YOUNGADMISSIBLE

Patent Citations (19) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP1036180
DESCRIPTIONEP1741785
DESCRIPTIONEP1816200
DESCRIPTIONEP2225367
DESCRIPTIONWO2007076520
DESCRIPTIONWO2010061000
INTERNATIONAL-SEARCH-REPORTEP2275132
INTERNATIONAL-SEARCH-REPORTWO2007028823
INTERNATIONAL-SEARCH-REPORTWO2010061000
INTERNATIONAL-SEARCH-REPORTWO9929871
OPPOSITIONCN102134278
OPPOSITIONEP2275132
OPPOSITIONUS2009017064
OPPOSITIONUS2009162398
OPPOSITIONUS6703023
OPPOSITIONUS9028828
OPPOSITIONWO2007028823
OPPOSITIONWO2009030684
OPPOSITIONWO2009128878

Non-Patent Literature (NPL) Citations (21) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
DESCRIPTION- CLARK E. G., PROC. AM. ASSOC. SWINE PRAC., (1997), pages 499 - 501
DESCRIPTION- GUPI P. S. NAYAR ET AL., CAN. VET. J, (1997), vol. 38, pages 385 - 387
DESCRIPTION- JOURNAL OF VIROLOGICAL METHODS, vol. 122, pages 171 - 178
DESCRIPTION- NEEDLEMAN, S. B.; WUNSCH, CD., JOURNAL OF MOLECULAR BIOLOGY, (1970), vol. 48, pages 443 - 453
DESCRIPTION- OPRIESSNIG T; MENG X; HALBUR P, "Porcine circovirus type 2-associated disease: Update on current terminology, clinical manifestations, pathogenesis, diagnosis, and intervention strategies", J VET DIAGN INVEST, (2007), vol. 19, pages 591 - 615, XP055321187
EXAMINATION- MCKEOWN N E ET AL, "Effects of porcine circovirus type 2 (PCV2) maternal antibodies on experimental infection of piglets with PCV2", CLINICAL AND DIAGNOSTIC LABORATORY IMMUNOLOGY, AMERICAN SOCIETY FOR MICROBIOLOGY, US, (20051101), vol. 12, no. 11, doi:10.1128/CDLI.12.11.1347-1351.2005, ISSN 1071-412X, pages 1347 - 1351, XP002557104
INTERNATIONAL-SEARCH-REPORT- "Glycine max protein SEQ ID NO:238827.", Geneseq, (20071018), Database accession no. AFQ47650, URL: EBI, XP002664422 [X] 2 * sequence . *
INTERNATIONAL-SEARCH-REPORT- MAHÈ D ET AL, "Differential recognition of ORF2 protein from type 1 and type 2 porcine circoviruses and identification of immunorelevant epitopes", JOURNAL OF GENERAL VIROLOGY, SOCIETY FOR GENERAL MICROBIOLOGY, SPENCERS WOOD, GB, (20000101), vol. 81, ISSN 0022-1317, pages 1815 - 1824, XP002978779 [A] 1-12 * abstract * * page 1822 - page 1823 *
INTERNATIONAL-SEARCH-REPORT- "Porcine circovirus 2 open reading frame 2 encoded protein, SEQ ID 2.", Geneseq, (20110303), Database accession no. AYN62495, URL: EBI, XP002664423 [I] 2 * sequence . *
INTERNATIONAL-SEARCH-REPORT- LIU Q ET AL, "BACTERIAL EXPRESSION OF AN IMMUNOLOGICALLY REACTIVE PCV2 ORF2 FUSION PROTEIN", PROTEIN EXPRESSION AND PURIFICATION, ACADEMIC PRESS, SAN DIEGO, CA, (20010201), vol. 21, no. 1, doi:10.1006/PREP.2000.1356, ISSN 1046-5928, pages 115 - 120, XP001020784 [A] 1-12 * abstract * * page 119 *
INTERNATIONAL-SEARCH-REPORT- SHANG S B ET AL, "Fine mapping of antigenic epitopes on capsid proteins of porcine circovirus, and antigenic phenotype of porcine circovirus Type 2", MOLECULAR IMMUNOLOGY, PERGAMON, GB, vol. 46, no. 3, doi:10.1016/J.MOLIMM.2008.10.028, ISSN 0161-5890, (20090101), pages 327 - 334, (20081206), XP025816733 [A] 1-12 * abstract * * pages 327-328 * * pages 332-333 *
INTERNATIONAL-SEARCH-REPORT- BLANCHARD P ET AL, "Protection of swine against post-weaning multisystemic wasting syndrome (PMWS) by porcine circovirus type 2 (PCV2) proteins", VACCINE, ELSEVIER LTD, GB, (20031107), vol. 21, no. 31, doi:10.1016/S0264-410X(03)00503-6, ISSN 0264-410X, pages 4565 - 4575, XP004467337 [I] 1-12 * abstract * * page 4572 - page 4573 * * table 3 *
OPPOSITION- MAHÈ D; ET AL, "Differential recognition of ORF2 protein from type 1 and type 2 porcine circoviruses and identification of immunorelevant epitopes", Journal of General Virology, (20000000), vol. 81, pages 1815 - 1824, XP002978779
OPPOSITION- Sara Marie Smith, "Molecular Breeding of Porcine Circovirus Type 2 by Synthetic DNA Shuffling", (20110629), pages 1 - 63, XP055445167
OPPOSITION- LIU Q; TIKOO S K; BABIUK L A, "Nuclear localization of the ORF2 protein encoded by porcine circovirus type 2", Virology, (20010620), vol. 285, no. 1, pages 91 - 99, XP002241598
OPPOSITION- Fan; Xiao H; Tong S; Wang T; Xie S; Jiang L; Chen Y; Fang H; L, "Immunogenicity of porcine circovirus type 2 capsid protein targeting to different subcellular compartments", Molecular Immunology, (20080000), vol. 45, no. 3, pages 653 - 660, XP022287700
OPPOSITION- Shang S B; Jin Y L; Jiang X t; Zhou J Y; Zhang X; Xing G; He J; Yan Y, "Fine mapping of antigenic epitopes on capsid proteins of porcine circovirus, and antigenic phenotype of porcine circovirus Type 2", Molecular Immunology, (20090000), vol. 46, no. 3, pages 327 - 334, XP025816733
OPPOSITION- Blanchard P; Mahe D; Cariolet R; Keranflec'h A; Baudouard M A; Cordioli P; Albina E; Jestin A, "Protection of swine against post-weaning multisystemic wasting syndrome (PMWS) by porcine circovirus type 2 (PCV2) proteins", Vaccine, (20031107), vol. 21, no. 31, pages 4565 - 4575, XP004467337
OPPOSITION- Lekcharoensuk P; Morozov I; Paul P S; Thangthumniyom N; Wajjawalku W; Meng X J, "Epitope Mapping of the Major Capsid Protein of Type 2 Porcine Circovirus (PCV2) by Using Chimeric PCV1 and PCV2", Journal of Virology, (20040801), vol. 78, no. 15, pages 8135 - 8145, XP055458038
OPPOSITION- FENAUX et al., "TWO AMINO ACID MUTATIONS IN THE CAPSID PROTEIN OF TYPE 2 PORCINE CIRCOVIRUS (PCV2) ENHANCED PCV2 REPLICATION IN VITRO AND ATTENUATED THE VIRUS IN VIVO", Journal of Virology, (20041200), vol. 78, no. 24, pages 13440 - 13446, XP009045666
OPPOSITION- Guo Long J; Lu Yue H; Wei Yan W; Huang Li P; Liu Chang M, "Porcine circovirus type 2 (PCV2): genetic variation and newly emerging genotypes in China", Virology Journal, (20101019), vol. 7, no. 1, page 273, XP021080203

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