IP Verse

Method And Kit For Detecting 1,25-Dihydroxyvitamin D And Related Antibodies - EP2759550

The patent EP2759550 was granted to Diasorin on Aug 15, 2018. The application was originally filed on Jan 28, 2013 under application number EP13152851A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2759550

DIASORIN
Application Number
EP13152851A
Filing Date
Jan 28, 2013
Status
Granted And Under Opposition
Jul 13, 2018
Publication Date
Aug 15, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

HGFMay 15, 2019HGFWITHDRAWN

Patent Citations (13) New

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

Citation PhasePublication Number
DESCRIPTIONEP0583945
DESCRIPTIONWO8901631
EXAMINATIONWO2012104643
OPPOSITIONEP0177531
OPPOSITIONEP0583945
OPPOSITIONEP2759551
OPPOSITIONUS2012064533
OPPOSITIONUS2012094396
OPPOSITIONUS4816417
OPPOSITIONUS6516294
SEARCHEP0583945
SEARCHWO2008092917
SEARCHWO8901631

Non-Patent Literature (NPL) Citations (18) 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- COSTAGLIOLA ET AL., J IMMUNOL, (1998), vol. 160, pages 1458 - 65
DESCRIPTION- GLENVILLE J. ET AL., PHYSIOLOGICAL REVIEWS, (1998), vol. 78, no. 4, pages 1193 - 1231
DESCRIPTION- HAUSSLER MR ET AL., J BONE MINER RES., (1998), vol. 13, no. 3, pages 325 - 49
DESCRIPTION- HOLICK MF; CHEN TC., AM J CLIN NUTR., (2008), vol. 87, no. 4, pages 1080S - 6S
DESCRIPTION- HOLICK MF, N ENGL J MED., (2007), vol. 357, no. 3, pages 266 - 81
DESCRIPTION- KIRAN K. SINGARAPU ET AL., BIOCHEMISTRY, (2011), vol. 50, no. 51, pages 11015 - 24
DESCRIPTION- MANGELSDORF DJ ET AL., CELL, (1995), vol. 83, no. 6, pages 835 - 9
DESCRIPTION- ROCHEL N; WURTZ JM; MITSCHLER A; KLAHOLZ B; MORAS D, "The crystal structure of the nuclear receptor for vitamin D bound to its natural ligand", MOL CELL, (2000), vol. 5, doi:doi:10.1016/S1097-2765(00)80413-X, pages 173 - 179, XP000929728
OPPOSITION- "NON-COMPETITIVE lMMUNOASSAYS FOR SMALLMOLECULES-THE ANTI-COMPLEX AND SELECTIVEANTIBODY SYSTEMS", SELF C. H. et al., Immunology Handbook. 4th Ed, Elsevier, (20130000), pages 61 - 65, XP055592136
OPPOSITION- STAAL et al., "Distinct Conformations of Vitamin D Receptor/Retinoid X Receptotw Heterodimers Are Specified by Dinucleotide Differences in the Vitamin D-Responsive Elements of the Osteocalcin and Osteopontin Genes", Molecular Endocrinology, (19960000), vol. 11, pages 1444 - 1456, XP055393933
OPPOSITION- AURNAUD et al., "Affinity differences for vitamin D metabolites associated with the genetic is of isoforms of the human serum carrier protein (DBP)", Human Genetics, (19930000), vol. 92, no. 2, pages 183 - 188, XP008072240
OPPOSITION- ROCHEL N. et al., "The crystal structure of the nuclear receptor for vitamin D bound to its natural ligand", Molecular Cell, (20000000), vol. 5, pages 173 - 179, XP000929728
OPPOSITION- SWAMI et al., "A new enzyme-linked immunosorbant assay for the measurement of human vitamin D receptor", BONE, (20010300), vol. 28, no. 3, pages 319 - 326, XP002694951
OPPOSITION- ARAI et al., "High-Throughput System for Analyzing Ligand-Induced Cofactor Recruitment by Vitamin D Receptor", Bioconjugate Chem, (20070501), vol. 18, no. 3, pages 614 - 620, XP055592151
OPPOSITION- KIRAN et al., "Ligand-Specific Structural Changes in the Vitamin D Receptor in Solution", Biochemistry, (20111227), vol. 50, no. 51, pages 11015 - 11024, XP055592140
OPPOSITION- RACHEZ C. et al., "Ligand-dependent transcription activation by nuclear receptors requires the DRIP complex", Nature, (19990429), vol. 398, pages 824 - 828, XP055424532
OPPOSITION- WEN YANG et al., "20-Epi analogues of 1,25-Dihydroxyvitamin D3 are highly potent inducers of DRIP coactivator complex binding to the vitamin D3 receptor", J Biol. Chem., (19990000), vol. 274, no. 24, pages 16838 - 16845, XP002172427
SEARCH- SWAMI S ET AL, "A new enzyme-linked immunosorbant assay for the measurement of human vitamin D receptor", BONE (NEW YORK), (200103), vol. 28, no. 3, ISSN 8756-3282, pages 319 - 326, XP002694951 [X] 1-21 * abstract * * page 320, column 1, paragraph 3 - column 2, paragraph 3 * * page 325 *

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents