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Extract from the Register of European Patents

EP About this file: EP2936117

EP2936117 - OPTICAL BLOOD-COAGULATION SENSOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.10.2021
Database last updated on 31.08.2024
FormerThe patent has been granted
Status updated on  23.10.2020
FormerGrant of patent is intended
Status updated on  07.06.2020
FormerExamination is in progress
Status updated on  09.03.2018
Most recent event   Tooltip22.07.2022Lapse of the patent in a contracting state
New state(s): BE		published on 24.08.2022  [2022/34]
Applicant(s)For all designated states
The General Hospital Corporation
55 Fruit Street
Boston, MA 02114 / US
[2015/44]
Inventor(s)01 / NADKARNI, Seemantini, K.
165 Pleasant Street
Unit 112
Cambridge, MA 02138 / US
02 / HAJJARIAN, Zeinab
700 Huron Ave, Apt 4H
Cambridge, MA 02138 / US
 [2020/48]
Former [2017/44]01 / NADKARNI, Seemantini, K.
165 Pleasant Street
Unit 112
Cambridge, MA 02138 / US
02 / HAJJARIAN, Zeinab
700 Huron Ave, Apt 4H
Cambridge, MA 02138 / US
Former [2015/44]01 / NADKARNI, Seemantini, K.
165 Pleasant Street
Unit 112
Cambridge, MA 02138 / US
Representative(s)Samson & Partner Patentanwälte mbB
Widenmayerstraße 6
80538 München / DE
[2015/44]
Application number, filing date13863866.319.12.2013
[2015/44]
WO2013US76470
Priority number, dateUS201261739167P19.12.2012         Original published format: US 201261739167 P
[2015/44]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014100378
Date:26.06.2014
Language:EN
[2014/26]
Type: A1 Application with search report 
No.:EP2936117
Date:28.10.2015
Language:EN
The application published by WIPO in one of the EPO official languages on 26.06.2014 takes the place of the publication of the European patent application.
[2015/44]
Type: B1 Patent specification 
No.:EP2936117
Date:25.11.2020
Language:EN
[2020/48]
Search report(s)International search report - published on:RU26.06.2014
(Supplementary) European search report - dispatched on:EP08.08.2016
ClassificationIPC:G01N21/01, G01N21/49, G01N21/47, G01N33/49
[2016/36]
CPC:
G01N21/4788 (EP,US); A61B5/6898 (US); A61B5/02028 (US);
A61B5/15 (US); A61B5/7214 (US); A61B5/7246 (US);
G01N21/51 (US); G01N33/4905 (EP,US); A61B2560/0425 (US);
G01N2021/479 (EP,US); G01N2201/0221 (EP,US) (-)
Former IPC [2015/44]G01N21/01, G01N21/49
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 [2015/44]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:OPTISCHER BLUTGERINNUNGSSENSOR[2015/44]
English:OPTICAL BLOOD-COAGULATION SENSOR[2015/44]
French:CAPTEUR OPTIQUE DE COAGULATION SANGUINE[2015/44]
Entry into regional phase19.06.2015National basic fee paid 
19.06.2015Search fee paid 
19.06.2015Designation fee(s) paid 
19.06.2015Examination fee paid 
Examination procedure19.06.2015Examination requested  [2015/44]
01.03.2017Amendment by applicant (claims and/or description)
08.03.2018Despatch of a communication from the examining division (Time limit: M06)
18.09.2018Reply to a communication from the examining division
09.03.2020Cancellation of oral proceeding that was planned for 10.03.2020
10.03.2020Date of oral proceedings (cancelled)
08.06.2020Communication of intention to grant the patent
13.10.2020Fee for grant paid
13.10.2020Fee for publishing/printing paid
13.10.2020Receipt 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  08.03.2018
Opposition(s)26.08.2021No opposition filed within time limit [2021/44]
Fees paidRenewal fee
28.12.2015Renewal fee patent year 03
27.12.2016Renewal fee patent year 04
27.12.2017Renewal fee patent year 05
31.12.2018Renewal fee patent year 06
27.12.2019Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
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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  TooltipHU19.12.2013
AL25.11.2020
AT25.11.2020
CY25.11.2020
CZ25.11.2020
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EE25.11.2020
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MC25.11.2020
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PL25.11.2020
RO25.11.2020
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TR25.11.2020
IE19.12.2020
LU19.12.2020
BE31.12.2020
CH31.12.2020
LI31.12.2020
BG25.02.2021
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GR26.02.2021
IS25.03.2021
PT25.03.2021
[2022/34]
Former [2022/32]HU19.12.2013
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IE19.12.2020
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CH31.12.2020
LI31.12.2020
BG25.02.2021
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GR26.02.2021
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SI25.11.2020
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TR25.11.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
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Former [2022/26]AL25.11.2020
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SM25.11.2020
TR25.11.2020
IE19.12.2020
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CH31.12.2020
LI31.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
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MC25.11.2020
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SE25.11.2020
SI25.11.2020
SK25.11.2020
SM25.11.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2022/10]AL25.11.2020
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SE25.11.2020
SI25.11.2020
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SM25.11.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
PT25.03.2021
Former [2021/52]AL25.11.2020
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EE25.11.2020
FI25.11.2020
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LT25.11.2020
LV25.11.2020
MC25.11.2020
NL25.11.2020
PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SI25.11.2020
SK25.11.2020
SM25.11.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/50]AL25.11.2020
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MC25.11.2020
NL25.11.2020
PL25.11.2020
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SE25.11.2020
SI25.11.2020
SK25.11.2020
SM25.11.2020
IE19.12.2020
LU19.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/47]AL25.11.2020
AT25.11.2020
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EE25.11.2020
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MC25.11.2020
NL25.11.2020
PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SK25.11.2020
SM25.11.2020
IE19.12.2020
LU19.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/46]AL25.11.2020
AT25.11.2020
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EE25.11.2020
FI25.11.2020
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LV25.11.2020
MC25.11.2020
NL25.11.2020
PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SK25.11.2020
SM25.11.2020
IE19.12.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/45]AL25.11.2020
AT25.11.2020
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EE25.11.2020
FI25.11.2020
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LT25.11.2020
LV25.11.2020
MC25.11.2020
PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SK25.11.2020
SM25.11.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/40]AT25.11.2020
CZ25.11.2020
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EE25.11.2020
FI25.11.2020
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MC25.11.2020
PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SK25.11.2020
SM25.11.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/37]AT25.11.2020
CZ25.11.2020
DK25.11.2020
EE25.11.2020
FI25.11.2020
HR25.11.2020
LT25.11.2020
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PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SK25.11.2020
SM25.11.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/36]AT25.11.2020
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EE25.11.2020
FI25.11.2020
HR25.11.2020
LT25.11.2020
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PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SK25.11.2020
SM25.11.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/35]AT25.11.2020
CZ25.11.2020
FI25.11.2020
HR25.11.2020
LT25.11.2020
LV25.11.2020
PL25.11.2020
RO25.11.2020
RS25.11.2020
SE25.11.2020
SK25.11.2020
SM25.11.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/34]AT25.11.2020
CZ25.11.2020
FI25.11.2020
HR25.11.2020
LT25.11.2020
LV25.11.2020
PL25.11.2020
RS25.11.2020
SE25.11.2020
SM25.11.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/33]AT25.11.2020
FI25.11.2020
HR25.11.2020
LT25.11.2020
LV25.11.2020
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SM25.11.2020
BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/32]AT25.11.2020
FI25.11.2020
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LV25.11.2020
PL25.11.2020
RS25.11.2020
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BG25.02.2021
NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
Former [2021/28]AT25.11.2020
FI25.11.2020
HR25.11.2020
LV25.11.2020
PL25.11.2020
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NO25.02.2021
GR26.02.2021
IS25.03.2021
PT25.03.2021
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RS25.11.2020
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GR26.02.2021
IS25.03.2021
PT25.03.2021
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BG25.02.2021
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GR26.02.2021
PT25.03.2021
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Documents cited:Search[I]WO2012161960  (GEN HOSPITAL CORP [US], et al) [I] 1-14 * paragraphs [0006] , [0013] , [0027] , [0029] - [0034] - [0039] , [0041] , [0047] - [0049]; figures 2,7,9,13A,14A, * * paragraph [0031] * * paragraph [0031] *;
 [A]  - PIEDERRIERE Y, CARIOU J, GUERN Y, LE BRUN G, LE JEUNE B, LOTRIAN J, ABGRALL J F, BLOUCH M T, "Evaluation of blood plasma coagulation dynamics by speckle analysis", JOURNAL OF BIOMEDICAL OPTICS, (20040301), vol. 9, no. 2, pages 408 - 412, XP040194477 [A] 1,10 * the whole document *
 [A]  - FAIVRE MAGALIE ET AL, "Coagulation dynamics of a blood sample by multiple scattering analysis", JOURNAL OF BIOMEDICAL OPTICS,, (20110504), vol. 16, no. 5, doi:10.1117/1.3573813, pages 57001 - 1, XP060013528 [A] 1,10 * the whole document *

DOI:   http://dx.doi.org/10.1117/1.3573813
 [A]  - HAJJARIAN Z ET AL, "Measurement of bulk mechanical properties of tissue using laser speckle rheology", ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY,EMBC, 2011 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE, IEEE, (20110830), doi:10.1109/IEMBS.2011.6091422, ISBN 978-1-4244-4121-1, pages 5746 - 5748, XP032319991 [A] 1,10 * the whole document *

DOI:   http://dx.doi.org/10.1109/IEMBS.2011.6091422
International search[Y]US2004175296  (OPALSKY CINDRA A WIDRIG [US], et al);
 [X]WO2012161960  (GEN HOSPITAL CORP [US], et al)
Examination   - T. G. Mason ET AL, "Diffusing-wave-spectroscopy measurements of viscoelasticity of complex fluids", Journal of the Optical Society of America A, US, (19970101), vol. 14, no. 1, doi:10.1364/JOSAA.14.000139, ISSN 1084-7529, pages 139 - 149, XP055625800

DOI:   http://dx.doi.org/10.1364/JOSAA.14.000139
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.