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Extract from the Register of European Patents

EP About this file: EP2186862

EP2186862 - THE MANUFACTURE AND PRODUCTS THEREOF OF PHOTOSENSITIZING NANOMATERIALS AND THEIR USE IN PHOTODYNAMIC TREATMENT [Right-click to bookmark this link]
Former [2010/20]The manufacture and products thereof of photosensitizing nanomaterials and their use in photodynamic treatment
[2017/01]
StatusNo opposition filed within time limit
Status updated on  06.04.2018
Database last updated on 21.03.2026
FormerThe patent has been granted
Status updated on  28.04.2017
FormerGrant of patent is intended
Status updated on  18.12.2016
FormerExamination is in progress
Status updated on  11.11.2016
Most recent event   Tooltip29.05.2020Lapse of the patent in a contracting state
New state(s): PT		published on 01.07.2020  [2020/27]
Applicant(s)For all designated states
Westfälische Wilhelms-Universität Münster
Schlossplatz 2
48149 Münster / DE
[2010/20]
Inventor(s)01 / Strassert, Cristian, Alejandro, Dr.
c/o CeNTech GmbH
Heisenbergstrasse 11
48149 Münster / DE
02 / Queiroz de Albuquerque, Rodrigo, Dr.
Hegelstrasse 3c
95447 Bayreuth / DE
03 / Vida, Yolanda, Dr.
c/o CeNTech GmbH
Heisenbergstrasse 11
48149 Münster / DE
04 / de Cola, Luisa, Prof.
c/o CeNTech GmbH
Heisenbergstrasse 11
48149 Münster / DE
 [2017/22]
Former [2010/20]01 / Strassert, Cristian, Alejandro, Dr.
c/o CeNTech GmbH Heisenbergstrasse 11
48149 Münster / DE
02 / Queiroz de Albuquerque, Rodrigo, Dr.
Hegelstrasse 3c
95447 Bayreuth / DE
03 / Vida, Yolanda, Dr.
c/o CeNTech GmbH Heisenbergstrasse 11
48149 Münster / DE
04 / de Cola, Luisa, Prof.
c/o CeNTech GmbH Heisenbergstrasse 11
48149 Münster / DE
Representative(s)Harrison, Robert John
Sonnenberg Harrison Partnerschaft mbB
Postfach 33 08 65
80068 München / DE
[N/P]
Former [2017/22]Harrison, Robert John
24IP Law Group Sonnenberg Fortmann Patent- und Rechtsanwälte Herzogspitalstraße 10a
80331 München / DE
Former [2010/20]Harrison, Robert John
24IP Law Group Sonnenberg Fortmann Patent- und Rechtsanwälte Herzogspitalstraße 10a
80331 München / DE
Application number, filing date09174795.602.11.2009
[2010/20]
Priority number, dateGB2008001997831.10.2008         Original published format: GB 0819978
[2010/20]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2186862
Date:19.05.2010
Language:EN
[2010/20]
Type: A3 Search report 
No.:EP2186862
Date:21.09.2011
Language:EN
[2011/38]
Type: B1 Patent specification 
No.:EP2186862
Date:31.05.2017
Language:EN
[2017/22]
Search report(s)(Supplementary) European search report - dispatched on:EP24.08.2011
ClassificationIPC:C09B47/04, A61K41/00, C09B63/00
[2011/38]
CPC:
C09B47/045 (EP,US); A61K41/0057 (EP,GB,US); A61K41/0071 (EP,US);
C01B33/149 (GB); C01B39/026 (GB); C09B63/00 (EP,US)
Former IPC [2010/20]C09B47/04, A61K41/00
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR [2017/22]
Former [2010/20]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,  SE,  SI,  SK,  SM,  TR 
TitleGerman:HERSTELLUNG UND PRODUKTE DARAUS ZUR FOTOSENSIBILISIERUNG VON NANOMATERIALIEN UND IHRE VERWENDUNG BEI DER FOTODYNAMISCHEN BEHANDLUNG[2017/01]
English:THE MANUFACTURE AND PRODUCTS THEREOF OF PHOTOSENSITIZING NANOMATERIALS AND THEIR USE IN PHOTODYNAMIC TREATMENT[2017/01]
French:FABRICATION ET PRODUITS ASSOCIÉS DE PHOTOSENSIBILISATION DE NANOMATÉRIAUX ET LEUR UTILISATION DANS LE TRAITEMENT PHOTODYNAMIQUE[2017/01]
Former [2010/20]Herstellung und Produkte daraus zur Fotosensibilisierung von Nanomaterialien und ihre Verwendung bei der fotodynamischen Behandlung
Former [2010/20]The manufacture and products thereof of photosensitizing nanomaterials and their use in photodynamic treatment
Former [2010/20]Fabrication et produits associés de photosensibilisation de nanomatériaux et leur utilisation dans le traitement photodynamique
Examination procedure21.03.2012Amendment by applicant (claims and/or description)
21.03.2012Examination requested  [2012/18]
25.07.2012Despatch of a communication from the examining division (Time limit: M04)
04.12.2012Reply to a communication from the examining division
26.10.2015Despatch of a communication from the examining division (Time limit: M04)
04.03.2016Reply to a communication from the examining division
15.03.2016Despatch of a communication from the examining division (Time limit: M04)
14.07.2016Reply to a communication from the examining division
07.10.2016Despatch of a communication from the examining division (Time limit: M04)
03.11.2016Reply to a communication from the examining division
19.12.2016Communication of intention to grant the patent
19.04.2017Fee for grant paid
19.04.2017Fee for publishing/printing paid
19.04.2017Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  25.07.2012
Opposition(s)01.03.2018No opposition filed within time limit [2018/19]
Fees paidRenewal fee
30.11.2011Renewal fee patent year 03
30.11.2012Renewal fee patent year 04
02.12.2013Renewal fee patent year 05
01.12.2014Renewal fee patent year 06
30.11.2015Renewal fee patent year 07
30.11.2016Renewal fee patent year 08
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.
Lapses during opposition  TooltipHU02.11.2009
AT31.05.2017
CY31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
MK31.05.2017
NL31.05.2017
PL31.05.2017
PT31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
TR31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
IE02.11.2017
LU02.11.2017
MT02.11.2017
BE30.11.2017
CH30.11.2017
LI30.11.2017
[2020/27]
Former [2020/15]HU02.11.2009
AT31.05.2017
CY31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
MK31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
TR31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
IE02.11.2017
LU02.11.2017
MT02.11.2017
BE30.11.2017
CH30.11.2017
LI30.11.2017
Former [2019/51]HU02.11.2009
AT31.05.2017
CY31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
MK31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
IE02.11.2017
LU02.11.2017
MT02.11.2017
BE30.11.2017
CH30.11.2017
LI30.11.2017
Former [2019/46]HU02.11.2009
AT31.05.2017
CY31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
IE02.11.2017
LU02.11.2017
MT02.11.2017
BE30.11.2017
CH30.11.2017
LI30.11.2017
Former [2019/31]HU02.11.2009
AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
IE02.11.2017
LU02.11.2017
MT02.11.2017
BE30.11.2017
CH30.11.2017
LI30.11.2017
Former [2018/50]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
IE02.11.2017
LU02.11.2017
MT02.11.2017
BE30.11.2017
CH30.11.2017
LI30.11.2017
Former [2018/45]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
IE02.11.2017
LU02.11.2017
MT02.11.2017
CH30.11.2017
LI30.11.2017
Former [2018/43]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
LU02.11.2017
MT02.11.2017
CH30.11.2017
LI30.11.2017
Former [2018/41]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
LU02.11.2017
CH30.11.2017
LI30.11.2017
Former [2018/33]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
MC31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
CH30.11.2017
LI30.11.2017
Former [2018/25]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SI31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
Former [2018/11]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
IT31.05.2017
LT31.05.2017
LV31.05.2017
NL31.05.2017
PL31.05.2017
RO31.05.2017
SE31.05.2017
SK31.05.2017
SM31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
Former [2018/10]AT31.05.2017
CZ31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
LT31.05.2017
LV31.05.2017
NL31.05.2017
RO31.05.2017
SE31.05.2017
SK31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
Former [2018/09]AT31.05.2017
DK31.05.2017
EE31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
LT31.05.2017
LV31.05.2017
NL31.05.2017
SE31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
Former [2017/52]AT31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
LT31.05.2017
LV31.05.2017
NL31.05.2017
SE31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
Former [2017/50]AT31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
LT31.05.2017
LV31.05.2017
SE31.05.2017
BG31.08.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
Former [2017/49]AT31.05.2017
ES31.05.2017
FI31.05.2017
HR31.05.2017
LT31.05.2017
NO31.08.2017
GR01.09.2017
IS30.09.2017
Documents cited:Search[XP] WO2009038659  (HEALTH RESEARCH INC et al.)
 [X] WO2005030254  (LIGHT SCIENCES CORP et al.)
 [X] WO2006106383  (GREEN GRASS DESIGN LTD et al.)
 [A] WO2004002476  (HEALTH RESEARCH INC et al.)
 [A] DE19936997  (ROEDER BEATE et al.)
 [X]   KAZUYUKI ISHII,YUU KIKUKAWA,MASAHIKO SHIINE,NAGAO KOBAYASHI,TATSURO TSURU,YASUYUKI SAKAI,AKIYOSHI SAKODA: "Synthesis and Photophysical Properties of Silica-Gel-SupportedPhotofunctional (Phthalocyaninato)silicon Complexes", JOURNAL, EUR. J. INORG. CHEM., vol. 2008, no. 19, July 2008 (2008-07-01), pages 2975 - 2981, XP002656645

DOI:   http://dx.doi.org/10.1002/EJIC.200800208
 [A]   BACHOR R ET AL: "Photosensitized destruction of human bladder carcinoma cells treated with chlorin e6-conjugated microspheres", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES, NATIONAL ACADEMY OF SCIENCES, WASHINGTON, DC; US, vol. 88, no. 4, 15 February 1991 (1991-02-15), pages 1580 - 1584, XP002586818, ISSN: 0027-8424, DOI: 10.1073/PNAS.88.4.1580

DOI:   http://dx.doi.org/10.1073/pnas.88.4.1580
 [A]   CASTAN P ET AL: "Polymer-bound pyrrole compounds. V. On the optical properties of an insoluble polystyrene matrix bearing di- and tetrapyrroles covalently anchored", REACTIVE POLYMERS, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 16, no. 3, 1 March 1992 (1992-03-01), pages 297 - 310, XP024173888, ISSN: 0923-1137, [retrieved on 19920301], DOI: 10.1016/0923-1137(92)90264-3

DOI:   http://dx.doi.org/10.1016/0923-1137(92)90264-3
 [A]   GION CALZAFERRI ET. AL.: "Host Guest Antenna Materials", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, vol. 42, no. 32, 18 August 2003 (2003-08-18), pages 3732 - 3758, XP002656646

DOI:   http://dx.doi.org/10.1002/ANIE.200300570
ExaminationWO2009045579
by applicantJP2007196104
 JPS62104807
 JP2007231247
   JOURNAL, EUR. J. INORG. CHEM., 2008, pages 2975
   C. A. STRASSERT ET AL., PHOTOCHEM. PHOTOBIOL. SCI., vol. 7, 2008, pages 1234
   JUZENIENE ET AL., PHOTOCHEM. PHOTOBIOL. SCI., vol. 6, 2007, pages 1234
   M HAMBLIN ET AL., PHOTOCHEM. PHOTOBIOL. SCI., vol. 3, 2004, pages 436
   A. JUZENIENE ET AL., PHOTOCHEM. PHOTOBIOL. SCI., vol. 6, 2007, pages 1234
   G. CALZAFERRI ET AL., ANGEW. CHEM. INT. ED., vol. 42, 2003, pages 3732
   J.L. CHAVEZ ET AL., LANGMUIR, vol. 24, 2008, pages 2064
   A.Z. RUIZ ET AL., MONATSH. CHEM., vol. 136, 2005, pages 77
   L.M. LIZ-MARZAN ET AL., J. PHYS. CHEM. B, vol. 107, 2003, pages 7312
   Z. POPOVIC ET AL., ANGEW. CHEM. INT. ED., vol. 46, 2007, pages 6188
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.