Extract from the Register of European Patents

EP About this file: EP1859041

EP1859041 - APROTININ POLYPEPTIDES FOR TRANSPORTING A COMPOUND ACROSS THE BLOOD-BRAIN BARRIER [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  17.10.2014
Database last updated on 14.03.2026
Most recent event   Tooltip14.06.2019Change - lapse in a contracting state
State(s) deleted from list of lapses: TR
published on 17.07.2019  [2019/29]
Applicant(s)For all designated states
Angiochem Inc.
201 President Kennedy Avenue Suite PK-R220
Montréal, QC H2X 3Y7 / CA
[2012/12]
Former [2008/21]For all designated states
Angiochem Inc.
201 President Kennedy Avenue Suite PK-R210
Montréal, QC H2X 3Y7 / CA
Former [2007/48]For all designated states
Angiochem Inc.
141 President Kennedy Avenue Suite SB-5210
Montréal, Québec H2X 3Y7 / CA
Inventor(s)01 / BÉLIVEAU, Richard
8 Cours du Fleuve
Verdun, Québec H3E 1X1 / CA
02 / DEMEULE, Michel
343 Preston Drive
Beaconsfield, Québec H9W 1Z2 / CA
03 / CHÉ, Christian
1455 St. Charles Ouest, appt 6
Longueuil, Québec J4K 1A7 / CA
04 / REGINA, Anthony
10610 Avenue de Lorimier
Montréal, Québec H2B 2J3 / CA
 [2012/12]
Former [2007/48]01 / BELIVEAU, Richard
8 Cours du Fleuve
Verdun, Québec H3E 1X1 / CA
02 / DEMEULE, Michel
343 Preston
Beaconsfield, Québec H9W 1Z2 / CA
03 / CHE, Christian
7385 Avenue Chateaubriand
Montréal, Québec H2R 2L7 / CA
04 / REGINA, Anthony
7385 Avenue Chateaubriand
Montréal, Québec H2R 2L7 / CA
Representative(s)Bösl, Raphael Konrad, et al
Patentanwälte Isenbruck Bösl Hörschler PartG mbB
Eastsite One
Seckenheimer Landstraße 4
68163 Mannheim / DE
[N/P]
Former [2012/13]Bösl, Raphael Konrad, et al
Isenbruck Bösl Hörschler LLP Patentanwälte Prinzregentenstrasse 68
81675 München / DE
Former [2008/21]Bösl, Raphael Konrad, et al
Patentanwälte Isenbruck Bösl Hörschler Wichmann Huhn Prinzregentenstrasse 68
81675 München / DE
Former [2008/10]Bösl, Raphael Konrad
Patentanwälte Isenbruck Bösl Hörschler Wichmann Huhn Prinzregentenstrasse 68
81675 München / DE
Former [2007/48]Gardner, Rebecca Katherine, et al
Frank B. Dehn & Co. St Bride's House 10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date05770546.921.07.2005
[2007/48]
WO2005CA01158
Priority number, dateUS20050653928P18.02.2005         Original published format: US 653928 P
[2007/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006086870
Date:24.08.2006
Language:EN
[2006/34]
Type: A1 Application with search report 
No.:EP1859041
Date:28.11.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 24.08.2006 takes the place of the publication of the European patent application.
[2007/48]
Type: B1 Patent specification 
No.:EP1859041
Date:28.03.2012
Language:EN
[2012/13]
Type: B2 New European patent specification 
No.:EP1859041
Date:19.11.2014
Language:EN
[2014/47]
Search report(s)International search report - published on:CA24.08.2006
(Supplementary) European search report - dispatched on:EP08.09.2008
ClassificationIPC:C12N15/15, C07K14/81, A61K47/48, A61K47/42, A61K51/08, A61K49/14, A61P25/00
[2007/48]
CPC:
C07K14/8117 (EP,CN,RU,US); C07K7/08 (RU); A61K39/44 (RU,US);
A61K31/337 (EP,CN,RU,US); A61K47/64 (EP,CN,US); A61P25/00 (EP);
A61P25/08 (EP); A61P25/10 (EP); A61P25/12 (EP);
A61P25/14 (EP); A61P25/16 (EP); A61P25/18 (EP);
A61P25/28 (EP); A61P3/04 (EP); A61P35/00 (EP);
A61P35/04 (EP); A61P43/00 (EP); A61P9/10 (EP);
A61K2039/505 (RU,US); A61K38/00 (EP,US); Y10S977/915 (EP,RU,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,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/48]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:APROTININPOLYPEPTIDE ZUM TRANSPORT EINER VERBINDUNG DURCH DIE BLUT-HIRN-SCHRANKE[2007/48]
English:APROTININ POLYPEPTIDES FOR TRANSPORTING A COMPOUND ACROSS THE BLOOD-BRAIN BARRIER[2007/48]
French:POLYPEPTIDES D'APROTININE POUR TRANSPORTER UN COMPOSÉ À TRAVERS UNE BARRIERE SANG-CERVEAU[2007/48]
Entry into regional phase17.09.2007National basic fee paid 
17.09.2007Search fee paid 
17.09.2007Designation fee(s) paid 
17.09.2007Examination fee paid 
Examination procedure18.12.2006Request for preliminary examination filed
International Preliminary Examining Authority: CA
17.09.2007Examination requested  [2007/48]
21.11.2007Amendment by applicant (claims and/or description)
27.01.2009Despatch of a communication from the examining division (Time limit: M06)
06.08.2009Reply to a communication from the examining division
11.01.2010Despatch of a communication from the examining division (Time limit: M06)
21.07.2010Reply to a communication from the examining division
18.01.2011Despatch of a communication from the examining division (Time limit: M04)
25.05.2011Reply to a communication from the examining division
15.06.2011Despatch of a communication from the examining division (Time limit: M04)
22.07.2011Reply to a communication from the examining division
29.09.2011Communication of intention to grant the patent
18.01.2012Observations by third parties
08.02.2012Fee for grant paid
08.02.2012Fee for publishing/printing paid
Divisional application(s)EP11000946.1  / EP2360258
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  27.01.2009
Opposition(s)Opponent(s)01  24.12.2012  11.01.2013  ADMISSIBLE
Small, Gary James
Carpmaels & Ransford LLP
One Southampton Row
London WC1B 5HA / GB
Opponent's representative
Cockerton, Bruce Roger
Carpmaels & Ransford LLP
One Southampton Row
London WC1B 5HA / GB
 [N/P]
Former [2013/07]
Opponent(s)01  24.12.2012   
Small, Gary James
Carpmaels & Ransford One Southampton Row
London WC1B 5HA / GB
Opponent's representative
Cockerton, Bruce Roger
Carpmaels & Ransford One Southampton Row London
WC1B 5HA / GB
05.02.2013Invitation to proprietor to file observations on the notice of opposition
14.06.2013Reply of patent proprietor to notice(s) of opposition
03.01.2014Despatch of a communication from the opposition division (Time limit: M02)
28.01.2014Reply to a communication from the opposition division
05.02.2014Cancellation of oral proceeding that was planned for 27.03.2014
18.02.2014Despatch of interlocutory decision in opposition
28.02.2014Legal effect of interlocutory decision in opposition
27.03.2014Date of oral proceedings
02.07.2014Despatch of communication that the patent will be maintained as amended
07.10.2014Fee for printing new specification paid
Fees paidRenewal fee
17.09.2007Renewal fee patent year 03
25.07.2008Renewal fee patent year 04
28.07.2009Renewal fee patent year 05
26.07.2010Renewal fee patent year 06
25.07.2011Renewal fee patent year 07
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Lapses during opposition  Tooltipdeleted
[2019/29]
Former [2014/25]TR21.07.2012
Former [2012/40]deleted
Former [2012/39]LV28.03.2012
Documents cited:Search[E] WO2007009229  (ANGIOCHEM INC et al.) [E] 1-8,21-34 * the whole document *
 [A]   WITT K A ET AL: "Peptide drug modifications to enhance bioavailability and blood-brain barrier permeability.", PEPTIDES DEC 2001, vol. 22, no. 12, December 2001 (2001-12-01), pages 2329 - 2343, XP002493438, ISSN: 0196-9781 [A] * page 2336, column 1, line 38 - line 41 *

DOI:   http://dx.doi.org/10.1016/S0196-9781(01)00537-X
Examination  ARPICCO S ET AL: "NEW COUPLING REAGENTS FOR THE PREPARATION OF DISULFIDE CROSS- LINKED CONJUGATES WITH INCREASED STABILITY", BIOCONJUGATE CHEMISTRY, ACS, WASHINGTON, DC, US, vol. 8, no. 3, 1 May 1997 (1997-05-01), pages 327 - 337, XP000689387, ISSN: 1043-1802, DOI: 10.1021/BC970025W [A] * page 2336, column 1, line 38 - line 41 *

DOI:   http://dx.doi.org/10.1021/bc970025w
   SAITO G ET AL: "Drug delivery strategy utilizing conjugation via reversible disulfide linkages: Role and site of cellular reducing activities", ADVANCED DRUG DELIVERY REVIEWS, ELSEVIER BV, AMSTERDAM, NL, vol. 55, no. 2, 10 February 2003 (2003-02-10), pages 199 - 215, XP002602054, ISSN: 0169-409X, DOI: 10.1016/S0169-409X(02)00179-5

DOI:   http://dx.doi.org/10.1016/S0169-409X(02)00179-5
   EIGENBROT C ET AL: "X-ray structure of glial cell-derived neurotrophic factor at 1.9 A resolution and implications for receptor binding", NATURE STRUCTURAL BIOLOGY, NATURE PUBLISHING GROUP, NEW YORK, NY, US, vol. 4, no. 6, 1 June 1997 (1997-06-01), pages 435 - 438, XP009030120, ISSN: 1072-8368, DOI: 10.1038/NSB0697-435

DOI:   http://dx.doi.org/10.1038/nsb0697-435
   LEWIS M R ET AL: "MALEIMIDOCYSTEINEAMIDO-DOTA DERIVATIVES: NEW REAGENTS FOR RADIOMETAL CHELATE CONJUGATION TO ANTIBODY SULFHYDRYL GROUPS UNDERGO PH-DEPENDENT CLEAVAGE REACTIONS", BIOCONJUGATE CHEMISTRY, ACS, WASHINGTON, DC, US, vol. 9, no. 1, 1 January 1998 (1998-01-01), pages 72 - 86, XP002939365, ISSN: 1043-1802, DOI: 10.1021/BC970136V

DOI:   http://dx.doi.org/10.1021/bc970136v
by applicantUS5780265
 US5118668
 US5807980
 CA2004000011
 WO2004060403
   LUBERT STRYER: "Biochemistry", 1988, W.H. FREEMAN AND COMPANY
   LACCABUE ET AL., CANCER, vol. 92, no. 12, 2001, pages 3085 - 92
   DAGENAIS ET AL., J. CEREB. BLOOD FLOW METAB., vol. 20, no. 2, 2000, pages 381 - 386
   SMITH, PHARM. BIOTECHNOL., vol. 8, 1996, pages 285 - 307
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.