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Extract from the Register of European Patents

EP About this file: EP2566334

EP2566334 - CONTROLLED DRUG RELEASE FROM SOLID SUPPORTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.02.2019
Database last updated on 27.07.2024
FormerThe patent has been granted
Status updated on  16.03.2018
FormerGrant of patent is intended
Status updated on  04.12.2017
FormerExamination is in progress
Status updated on  08.11.2017
FormerGrant of patent is intended
Status updated on  05.09.2017
FormerExamination is in progress
Status updated on  27.01.2017
Most recent event   Tooltip10.07.2020Lapse of the patent in a contracting state
New state(s): IS		published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
Prolynx, LLC
3912 Trust Way
Hayward CA 94545 / US
[2017/40]
Former [2013/11]For all designated states
Prolynx Llc
3912 Trust Way
Hayward, CA 94545 / US
Inventor(s)01 / ASHLEY, Gary
1102 Verdemar
Alameda CA 94502 / US
02 / SANTI, Daniel, V.
217 Belgrave
San Francisco CA 94117 / US
 [2013/11]
Representative(s)V.O.
P.O. Box 87930
2508 DH Den Haag / NL
[2018/16]
Former [2013/11]Jansen, Cornelis Marinus, et al
VEREENIGDE Johan de Wittlaan 7
2517 JR Den Haag / NL
Application number, filing date11778383.705.05.2011
[2018/16]
WO2011US35422
Priority number, dateUS20100331742P05.05.2010         Original published format: US 331742 P
[2013/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011140392
Date:10.11.2011
Language:EN
[2011/45]
Type: A1 Application with search report 
No.:EP2566334
Date:13.03.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 10.11.2011 takes the place of the publication of the European patent application.
[2013/11]
Type: B1 Patent specification 
No.:EP2566334
Date:18.04.2018
Language:EN
[2018/16]
Search report(s)International search report - published on:US10.11.2011
(Supplementary) European search report - dispatched on:EP10.10.2013
ClassificationIPC:A61L27/54, A61L29/16, A61L31/16, A61K49/00, A61L15/44
[2017/39]
CPC:
A61K47/6957 (EP,US); A61K47/58 (EP,US); A61K47/60 (EP,US);
A61K47/6435 (EP,US); A61K47/6903 (EP,US); A61K47/6953 (EP,US);
A61K49/0043 (EP,US); A61K49/0054 (EP,US); A61L15/44 (EP,US);
A61L27/54 (EP,US); A61L29/16 (EP,US); A61L31/16 (EP,US);
A61L2300/252 (EP,US); A61L2300/258 (EP,US) (-)
Former IPC [2013/46]A61L27/54, A61L29/16, A61L31/16, A61K47/48, A61K49/00, A61L15/44
Former IPC [2013/11]A01N57/00
Designated contracting statesAL,   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,   RS,   SE,   SI,   SK,   SM,   TR [2013/11]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:GESTEUERTE WIRKSTOFFFREISETZUNG AUS FESTEN TRÄGERN[2013/11]
English:CONTROLLED DRUG RELEASE FROM SOLID SUPPORTS[2013/11]
French:SUPPORTS SOLIDES POUR LA LIBÉRATION CONTRÔLÉE DE MÉDICAMENTS[2013/11]
Entry into regional phase25.10.2012National basic fee paid 
25.10.2012Search fee paid 
25.10.2012Designation fee(s) paid 
25.10.2012Examination fee paid 
Examination procedure25.10.2012Examination requested  [2013/11]
07.05.2014Amendment by applicant (claims and/or description)
27.01.2017Despatch of a communication from the examining division (Time limit: M04)
04.05.2017Reply to a communication from the examining division
23.05.2017Despatch of a communication from the examining division (Time limit: M04)
29.06.2017Reply to a communication from the examining division
06.09.2017Communication of intention to grant the patent
07.11.2017Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
05.12.2017Communication of intention to grant the patent
09.03.2018Fee for grant paid
09.03.2018Fee for publishing/printing paid
09.03.2018Receipt 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  27.01.2017
Opposition(s)21.01.2019No opposition filed within time limit [2019/13]
Fees paidRenewal fee
10.05.2013Renewal fee patent year 03
27.03.2014Renewal fee patent year 04
12.05.2015Renewal fee patent year 05
10.05.2016Renewal fee patent year 06
10.05.2017Renewal fee patent year 07
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  TooltipHU05.05.2011
AL18.04.2018
AT18.04.2018
CY18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
MK18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SI18.04.2018
SK18.04.2018
SM18.04.2018
TR18.04.2018
MT05.05.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
IS18.08.2018
PT20.08.2018
DE01.12.2018
[2020/33]
Former [2020/31]HU05.05.2011
AL18.04.2018
AT18.04.2018
CY18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
MK18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SI18.04.2018
SK18.04.2018
SM18.04.2018
TR18.04.2018
MT05.05.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
DE01.12.2018
Former [2020/28]HU05.05.2011
AL18.04.2018
AT18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SI18.04.2018
SK18.04.2018
SM18.04.2018
TR18.04.2018
MT05.05.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
DE01.12.2018
Former [2020/16]AL18.04.2018
AT18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SI18.04.2018
SK18.04.2018
SM18.04.2018
TR18.04.2018
MT05.05.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
DE01.12.2018
Former [2020/08]AL18.04.2018
AT18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SI18.04.2018
SK18.04.2018
SM18.04.2018
MT05.05.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
DE01.12.2018
Former [2019/26]AL18.04.2018
AT18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SI18.04.2018
SK18.04.2018
SM18.04.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
DE01.12.2018
Former [2019/21]AL18.04.2018
AT18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SK18.04.2018
SM18.04.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
DE01.12.2018
Former [2019/11]AL18.04.2018
AT18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
IT18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SK18.04.2018
SM18.04.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
Former [2019/10]AL18.04.2018
AT18.04.2018
CZ18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
LT18.04.2018
LV18.04.2018
MC18.04.2018
NL18.04.2018
PL18.04.2018
RO18.04.2018
RS18.04.2018
SE18.04.2018
SK18.04.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
Former [2019/09]AL18.04.2018
EE18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
LT18.04.2018
LV18.04.2018
NL18.04.2018
PL18.04.2018
RS18.04.2018
SE18.04.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
Former [2019/03]AL18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
LT18.04.2018
LV18.04.2018
NL18.04.2018
PL18.04.2018
RS18.04.2018
SE18.04.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
PT20.08.2018
Former [2018/52]AL18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
LT18.04.2018
LV18.04.2018
NL18.04.2018
PL18.04.2018
RS18.04.2018
SE18.04.2018
BG18.07.2018
NO18.07.2018
GR19.07.2018
Former [2018/51]AL18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
LT18.04.2018
LV18.04.2018
NL18.04.2018
PL18.04.2018
RS18.04.2018
SE18.04.2018
BG18.07.2018
NO18.07.2018
Former [2018/50]AL18.04.2018
ES18.04.2018
FI18.04.2018
HR18.04.2018
LT18.04.2018
NL18.04.2018
PL18.04.2018
SE18.04.2018
BG18.07.2018
NO18.07.2018
Former [2018/49]AL18.04.2018
ES18.04.2018
FI18.04.2018
LT18.04.2018
NL18.04.2018
PL18.04.2018
SE18.04.2018
BG18.07.2018
NO18.07.2018
Former [2018/47]AL18.04.2018
ES18.04.2018
FI18.04.2018
LT18.04.2018
NL18.04.2018
NO18.07.2018
Former [2018/46]AL18.04.2018
LT18.04.2018
NL18.04.2018
NO18.07.2018
Former [2018/43]NL18.04.2018
Documents cited:Search[A]WO0192584  (EIDGENOESS TECH HOCHSCHULE [CH], et al) [A] 1-14 * claim - *;
 [Y]WO2009055637  (BOSTON SCIENT SCIMED INC [US]) [Y] 1-14* pages 6-7, 9-10 *;
 [Y]WO2009158668  (PROLYNX LLC [US], et al) [Y] 1-14 * pages 4-8; claim - *
International search[Y]US2003190341  (SHALABY SHALABY W [US], et al);
 [Y]WO2009158668  (PROLYNX LLC [US], et al);
 [Y]US2010029646  (CHRISTENSEN METTE KNAK [DK], et al)
by applicantUS3563968
 US4265233
 US4769445
 US6033719
 WO2006102247
 US7229473
 WO2009055637
 US7585837
 WO2009158668
 US7647099
 WO2011140376
 WO2011140393
    - BORDWELL, F. G., "Equilibrium acidities in dimethyl sulfoxide solution", ACCOUNTS OF CHEMICAL RESEARCH, (2002), vol. 21, doi:doi:10.1021/ar00156a004, pages 456 - 463, XP008149704

DOI:   http://dx.doi.org/10.1021/ar00156a004
    - PEGG ET AL., J. BIOMED. MATERIALS RES. PART A, (2008), pages 947 - 958
    - ZHAO ET AL., BIOCONJUGATE CHEMISTRY, (2005), vol. 16, no. 4, pages 758 - 766
    - ORG. LETTS., (2005), vol. 7, pages 4153 - 4155
    - BURGOS, C. H. ET AL., J. AM. CHEM. SOC., (2005), vol. 127, page 8044
    - MANOHARAN, J. ORG. CHEM., (1999), vol. 64, pages 6468 - 6472
    - TSUBERY, H. ET AL., J. BIOL. CHEM., (2004), vol. 279, pages 38118 - 38124
    - TAYLOR; SLOANE, "1-Alkylcarbonyloxymethyl Prodrugs of 5-Fluorouracil (5-FU): Synthesis, Physicochemical Properties, and Topical Delivery of 5-FU", J. PHARMACEUTICAL SCI., (1998), vol. 87, no. 1, pages 15 - 20
    - ROBERTS; SLOANE, "Synthesis of 3-Alkylcarbonyl-oxymethyl Derivatives of 5-Fluorouracil", J. HETEROCYCLIC CHEM., vol. 39, pages 905 - 910
    - LIU; FULLWOOD; RIMMER, "Synthesis of Allyloxycarbonylmethyl-5-fluorouracil and copolymerizations with N-vinylpyrrolidinone", J. MATERIALS CHEM, (2000), vol. 10, pages 1771 - 1777
    - STAROS, J.V., BIOCHEMISTRY, (1982), vol. 21, pages 3950 - 3955
    - XIAO ET AL., LANGMUIR, (1998), vol. 14, pages 5507 - 5516
    - TILLER ET AL., BIOTECHNOL. BIOENGINEERING, (2001), vol. 73, pages 246 - 252
    - XIAO ET AL., "Synthesis and properties of starch-g-poly(maleic anhydride-co-vinyl acetate", EXPRESS POLYMER LETTERS, (2001), vol. 4, pages 9 - 16
    - SHIN ET AL., J. BIOACTIVE COMPATIBLE POLYMERS, (2009), vol. 24, pages 316 - 328
    - KURIMOTO ET AL., JOURNAL OF BIOTECHNOLOGY, (2001), vol. 86, pages 1 - 8
    - NICOLAS; GAGNIEU, BIOMATERIALS, (1997), vol. 18, pages 807 - 813
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.