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Extract from the Register of European Patents

EP About this file: EP2446032

EP2446032 - EXPRESSION OF SURROGATE LIGHT CHAINS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.10.2017
Database last updated on 18.10.2024
FormerThe patent has been granted
Status updated on  18.11.2016
FormerGrant of patent is intended
Status updated on  14.11.2016
Most recent event   Tooltip10.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
i2 Pharmaceuticals, Inc.
4909 Nautilus Court N., Suite 208
Boulder, CO 8030 / US
[2017/04]
Former [2016/51]For all designated states
Sea Lane Biotechnologies, LLC
356 Selby Lane
Atherton, CA 94027 / US
Former [2012/18]For all designated states
Sea Lane Biotechnologies, llc.
356 Selby Lane
Atherton, CA 94027 / US
Inventor(s)01 / HOROWITZ, Lawrence
362 Selby Lane
Atherton, CA 94027 / US
02 / BHATT, Ramesh
2729 Waltham Cross
Belmont, CA 94002 / US
 [2012/18]
Representative(s)Denison, Christopher Marcus, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[2016/51]
Former [2012/18]Denison, Christopher Marcus, et al
Mewburn Ellis LLP 33 Gutter Lane London
EC2V 8AS / GB
Application number, filing date10729033.025.06.2010
[2016/51]
WO2010US40052
Priority number, dateUS20090220878P26.06.2009         Original published format: US 220878 P
[2012/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010151808
Date:29.12.2010
Language:EN
[2010/52]
Type: A1 Application with search report 
No.:EP2446032
Date:02.05.2012
Language:EN
The application published by WIPO in one of the EPO official languages on 29.12.2010 takes the place of the publication of the European patent application.
[2012/18]
Type: B1 Patent specification 
No.:EP2446032
Date:21.12.2016
Language:EN
[2016/51]
Type: B8 Corrected title page of specification 
No.:EP2446032
Date:15.03.2017
[2017/11]
Search report(s)International search report - published on:EP29.12.2010
ClassificationIPC:C12N15/10
[2012/18]
CPC:
C07K16/00 (EP,KR,US); C12N15/11 (KR); C07K14/47 (KR);
C12N15/62 (KR); C12N5/10 (KR); C07K2317/62 (EP,KR,US)
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,   SE,   SI,   SK,   SM,   TR [2012/18]
Extension statesBA23.01.2012
ME23.01.2012
RS23.01.2012
TitleGerman:EXPRESSION VON LEICHTEN KETTEN EINES SURROGATS[2012/18]
English:EXPRESSION OF SURROGATE LIGHT CHAINS[2012/18]
French:EXPRESSION DE CHAÎNES LÉGÈRES SUBSTITUTS[2012/18]
Entry into regional phase23.01.2012National basic fee paid 
23.01.2012Designation fee(s) paid 
23.01.2012Examination fee paid 
Examination procedure23.01.2012Examination requested  [2012/18]
13.08.2012Amendment by applicant (claims and/or description)
22.04.2014Despatch of a communication from the examining division (Time limit: M04)
01.09.2014Reply to a communication from the examining division
01.10.2015Communication of intention to grant the patent
21.03.2016Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
31.05.2016Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
08.07.2016Communication of intention to grant the patent
10.11.2016Receipt of the translation of the claim(s)
14.11.2016Fee for grant paid
14.11.2016Fee for publishing/printing paid
Divisional application(s)EP16205172.6  / EP3205723
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  22.04.2014
Opposition(s)22.09.2017No opposition filed within time limit [2017/48]
Request for further processing for:The application is deemed to be withdrawn due to failure to fulfill actions required for granting the patent
31.05.2016Request for further processing filed
31.05.2016Full payment received (date of receipt of payment)
Request granted
10.06.2016Decision despatched
Fees paidRenewal fee
27.06.2012Renewal fee patent year 03
25.06.2013Renewal fee patent year 04
24.06.2014Renewal fee patent year 05
24.06.2015Renewal fee patent year 06
24.06.2016Renewal 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  TooltipHU25.06.2010
AL21.12.2016
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
MK21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
TR21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
LU25.06.2017
MT25.06.2017
[2020/33]
Former [2020/15]HU25.06.2010
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
MK21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
TR21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
LU25.06.2017
MT25.06.2017
Former [2019/51]HU25.06.2010
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
MK21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
LU25.06.2017
MT25.06.2017
Former [2019/46]HU25.06.2010
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
LU25.06.2017
MT25.06.2017
Former [2019/31]HU25.06.2010
AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
LU25.06.2017
MT25.06.2017
Former [2018/43]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
LU25.06.2017
MT25.06.2017
Former [2018/21]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
LU25.06.2017
Former [2018/14]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2018/11]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2018/01]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
PL21.12.2016
RO21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2017/42]AT21.12.2016
BE21.12.2016
CZ21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
PL21.12.2016
RO21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2017/35]CZ21.12.2016
EE21.12.2016
FI21.12.2016
HR21.12.2016
LT21.12.2016
LV21.12.2016
RO21.12.2016
NO21.03.2017
GR22.03.2017
Former [2017/28]FI21.12.2016
HR21.12.2016
LT21.12.2016
LV21.12.2016
NO21.03.2017
GR22.03.2017
Former [2017/12]LV21.12.2016
Cited inInternational search[XY]WO2008118970  (SEA LANE BIOTECHNOLOGIES LLC [US], et al);
by applicantUS4485045
 US4544545
 US4683192
 US4683202
 EP0269127
 US4800159
 US4965188
 US5013556
 US5182205
 WO9738731
 WO2008118970
 US2010062950
 US20080134929
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.