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
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP2021467

EP2021467 - CHIMERIC PCSK9 PROTEINS, CELLS COMPRISING SAME, AND ASSAYS USING SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.08.2011
Database last updated on 15.07.2024
Most recent event   Tooltip26.08.2011Application deemed to be withdrawnpublished on 28.09.2011  [2011/39]
Applicant(s)For all designated states
Adaerata, Limited Partnership
3535, Chemin Queen-Mary, Bureau 220
Montréal, QC H3V 1H8 / CA
[N/P]
Former [2009/07]For all designated states
Adaerata, Limited Partnership
5160 Decarie Boulevard, Suite 770
Montréal, QC H3X 2H9 / CA
Inventor(s)01 / SEIDAH, Nabil
100 ave. Des Sommets 1101 Ile des Soeurs
Arrondissement de Verdun, Québec H3E 1Z8 / CA
02 / DAVIGNON, Jean
768 Hartland
Montreal, Québec H2V 2X6 / CA
03 / DUBUC, Geneviève
2434 Cartier
Longueuil, Québec J4K 4G3 / CA
04 / BERNIER, Lise
1551, rue Rachel Est
Montreal, Québec H2J 2K4 / CA
05 / TREMBLAY, Michel
2580, Place Voltaire
Mascouche, Québec J7K 3Z9 / CA
 [2009/07]
Representative(s)Desaix, Anne, et al
Ernest Gutmann - Yves Plasseraud S.A.S.
66, rue de la Chaussée d'Antin
75009 Paris / FR
[N/P]
Former [2009/07]Desaix, Anne, et al
Ernest Gutmann - Yves Plasseraud S.A.S. 3, rue Auber
75009 Paris / FR
Application number, filing date07719719.208.05.2007
[2009/07]
WO2007CA00794
Priority number, dateUS20060746692P08.05.2006         Original published format: US 746692 P
[2009/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007128121
Date:15.11.2007
Language:EN
[2007/46]
Type: A1 Application with search report 
No.:EP2021467
Date:11.02.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 15.11.2007 takes the place of the publication of the European patent application.
[2009/07]
Search report(s)International search report - published on:CA15.11.2007
(Supplementary) European search report - dispatched on:EP22.12.2009
ClassificationIPC:C12N9/64, A61K38/17, A61K38/48, A61P3/06, C07K14/05, C07K16/40, C07K19/00, C12N1/21, C12N5/10, C12Q1/02, C12Q1/37, G01N33/567, G01N33/573, G01N33/68
[2009/07]
CPC:
G01N33/5008 (EP,US); A61P3/06 (EP); C07K16/40 (EP,US);
C12N9/6424 (EP,US); A61K38/00 (EP,US); C07K2319/01 (EP,US);
C07K2319/03 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/07]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:CHIMÄRE PCSK9-PROTEINE, DIESE ENTHALTENDE ZELLEN UND TESTVERFAHREN DAMIT[2009/07]
English:CHIMERIC PCSK9 PROTEINS, CELLS COMPRISING SAME, AND ASSAYS USING SAME[2009/07]
French:PROTÉINES PCSK9 CHIMÉRIQUES, CELLULES LES COMPRENANT ET DOSAGES LES UTILISANT[2009/07]
Entry into regional phase02.12.2008National basic fee paid 
02.12.2008Search fee paid 
02.12.2008Designation fee(s) paid 
02.12.2008Examination fee paid 
Examination procedure02.12.2008Amendment by applicant (claims and/or description)
02.12.2008Examination requested  [2009/07]
09.04.2010Despatch of a communication from the examining division (Time limit: M04)
26.07.2010Reply to a communication from the examining division
21.09.2010Despatch of a communication from the examining division (Time limit: M06)
02.04.2011Application deemed to be withdrawn, date of legal effect  [2011/39]
12.05.2011Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2011/39]
Divisional application(s)EP11159089.9  / EP2348106
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  09.04.2010
Fees paidRenewal fee
25.05.2009Renewal fee patent year 03
28.05.2010Renewal fee patent year 04
30.05.2011Renewal fee patent year 05
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[Y]  - NOUR N ET AL, "The Cysteine-rich Domain of the Secreted Proprotein Convertases PC5A and PACE4 Functions as a Cell Surface Anchor and Interacts with Tissue Inhibitors of Metalloproteinases", MOLECULAR BIOLOGY OF THE CELL, BETHESDA, MD, US, (20051101), vol. 16, ISSN 1059-1524, pages 5215 - 5226, XP003011118 [Y] 1-11,15 * page 5216, column R, paragraph 2 *

DOI:   http://dx.doi.org/10.1091/mbc.E05-06-0504
 [Y]  - CONESA MAGALI ET AL, "Down-regulation of alphav/beta3 integrin via misrouting to lysosomes by overexpression of a beta3Lamp1 fusion protein.", BIOCHEMICAL JOURNAL, (20030301), vol. 370, no. 2, ISSN 0264-6021, pages 703 - 711, XP002559423 [Y] 1-11,15 * page 703, column L *

DOI:   http://dx.doi.org/10.1042/BJ20021301
 [A]  - DONOGHUE MARY ET AL, "A novel angiotensin-converting enzyme-related carboxypeptidase (ACE2) converts angiotensin I to angiotensin 1-9", CIRCULATION RESEARCH, GRUNE AND STRATTON, BALTIMORE, US, (20000901), vol. 87, no. 5, ISSN 0009-7330, pages e1 - e9, XP002207553 [A] 6 * the whole document *
 [A]  - LAMBERT G ET AL, "PCSK9: a promising therapeutic target for dyslipidemias?", TRENDS IN ENDOCRINOLOGY AND METABOLISM, ELSEVIER SCIENCE PUBLISHING, NEW YORK, NY, US, vol. 17, no. 3, ISSN 1043-2760, (20060401), pages 79 - 81, (20060401), XP024907557 [A] 1-11,15 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.tem.2006.02.001
 [T]  - POIRIER STEVE ET AL, "The proprotein convertase PCSK9 induces the degradation of low density lipoprotein receptor (LDLR) and its closest family members VLDLR and ApoER2", JOURNAL OF BIOLOGICAL CHEMISTRY, (200801), vol. 283, no. 4, ISSN 0021-9258, pages 2363 - 2372, XP002559424 [T] 1-11,15 * page 2367, column R, paragraph L - page 2368, column L *

DOI:   http://dx.doi.org/10.1074/jbc.M708098200
International search[A]EP1471152  (INST NAT SANTE RECH MED [FR]);
 [XP]  - BENJANNET S. ET AL., "The Proprotein Convertase (PC) PCSK9 is Inactivated by Furin and/or PC5/6A: Functional Consequences of Natural Mutations and Post-translational Modifications", J. BIOL. CHEM., (20061013), vol. 281, no. 41, pages 30561 - 30572, XP002508324

DOI:   http://dx.doi.org/10.1074/JBC.M606495200
 [Y]  - BENJANNET S. ET AL., "NARC-1/PCSK9 and its Natural Mutants: Zymogen Cleavage and Effect on the Low Density Lipoprotein (LDL) Receptor and LDL Cholesterol", J. BIOL. CHEM., (20041119), vol. 279, no. 47, pages 48865 - 48875, XP002495460

DOI:   http://dx.doi.org/10.1074/jbc.M409699200
 [A]  - COHEN J. ET AL., "Low LDL Cholesterol in Individuals of African Descent Resulting from Frequent Nonsense Mutations in PCSK9", NATURE GENETICS, (200502), vol. 37, no. 2, pages 161 - 165, XP008102949

DOI:   http://dx.doi.org/10.1038/ng1509
 [A]  - ATTIE A.D. AND SEIDAH N.G., "Dual Regulation of the LDL Receptor-Some Clarity and New Questions", CELL METAB., (200505), vol. 1, no. 5, pages 290 - 292, XP008100535

DOI:   http://dx.doi.org/10.1016/j.cmet.2005.04.006
 [A]  - KOTOWSKI I.K. ET AL., "A Spectrum of PCSK9 Alleles Contributes to Plasma Levels of Low-Density Lipoprotein Cholesterol", AM. J. HUM. GENET., (200603), vol. 78, no. 3, pages 410 - 422, XP008100000
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.