blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3315145

EP3315145 - MULTI-LAYER WOUND CARE PRODUCT WITH PERFORATED COLLAGEN LAYER [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  06.05.2022
Database last updated on 19.10.2024
FormerGrant of patent is intended
Status updated on  09.12.2021
FormerExamination is in progress
Status updated on  19.07.2019
FormerRequest for examination was made
Status updated on  09.11.2018
FormerThe application has been published
Status updated on  30.03.2018
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
BSN medical GmbH
Schützenstraße 1-3
22761 Hamburg / DE
[2022/23]
Former [2021/01]For all designated states
BSN medical GmbH
Schützenstraße 1-3
22761 Hamburg / DE
Former [2018/18]For all designated states
BSN medical GmbH
Quickbornstrasse 24
20253 Hamburg / DE
Inventor(s)01 / HEMMRICH, Karsten
Niederlöricker Str. 52
40667 Meerbusch / DE
02 / BLUMENTHAL, Nils
Harkorstrasse 50
22765 Hamburg / DE
 [2018/18]
Representative(s)Cohausz & Florack
Patent- & Rechtsanwälte
Partnerschaftsgesellschaft mbB
Bleichstraße 14
40211 Düsseldorf / DE
[2022/23]
Former [2018/18]Jostarndt Patentanwalts-AG
Philipsstrasse 8
52068 Aachen / DE
Application number, filing date16196320.228.10.2016
[2018/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3315145
Date:02.05.2018
Language:EN
[2018/18]
Type: B1 Patent specification 
No.:EP3315145
Date:08.06.2022
Language:EN
[2022/23]
Search report(s)(Supplementary) European search report - dispatched on:EP06.04.2017
ClassificationIPC:A61L15/32, A61L15/42, A61L15/46, A61L15/60
[2018/18]
CPC:
A61L15/32 (EP); A61L15/325 (EP); A61L15/425 (EP);
A61L15/46 (EP); A61L15/60 (EP); A61L2300/404 (EP)
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 [2018/50]
Former [2018/18]AL,  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 
TitleGerman:MEHRSCHICHTIGES WUNDPFLEGEPRODUKT MIT PERFORIERTER KOLLAGENSCHICHT[2018/18]
English:MULTI-LAYER WOUND CARE PRODUCT WITH PERFORATED COLLAGEN LAYER[2018/18]
French:PRODUIT DE PARAGE MULTICOUCHE AVEC COUCHE DE COLLAGÈNE PERFORÉE[2018/18]
Examination procedure29.10.2018Amendment by applicant (claims and/or description)
02.11.2018Examination requested  [2018/50]
02.11.2018Date on which the examining division has become responsible
23.07.2019Despatch of a communication from the examining division (Time limit: M06)
28.01.2020Reply to a communication from the examining division
08.04.2020Despatch of a communication from the examining division (Time limit: M06)
11.01.2021Reply to a communication from the examining division
10.12.2021Communication of intention to grant the patent
07.04.2022Receipt of the translation of the claim(s)
02.05.2022Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
02.05.2022Fee for grant paid
02.05.2022Fee for publishing/printing paid
Opposition(s)Opponent(s)01  08.03.2023  09.03.2023  ADMISSIBLE
ConvaTec Limited
GDC, First Avenue
Deeside Industrial Park
Deeside
Flintshire CH5 2NU / GB
Opponent's representative
D Young & Co LLP
3 Noble Street
London EC2V 7BQ / GB
 [N/P]
Former [2023/15]
Opponent(s)01  08.03.2023  09.03.2023  ADMISSIBLE
ConvaTec Limited
GDC, First Avenue
Deeside Industrial Park
Deeside
Flintshire CH5 2NU / GB
Opponent's representative
D Young & Co LLP
120 Holborn
London EC1N 2DY / GB
23.03.2023Invitation to proprietor to file observations on the notice of opposition
26.07.2023Reply of patent proprietor to notice(s) of opposition
12.09.2024Date of oral proceedings
Request for further processing for:The application is deemed to be withdrawn due to failure to fulfill actions required for granting the patent
02.05.2022Request for further processing filed
02.05.2022Full payment received (date of receipt of payment)
Request granted
12.05.2022Decision despatched
The application is deemed to be withdrawn due to failure to reply to the examination report
11.01.2021Request for further processing filed
11.01.2021Full payment received (date of receipt of payment)
Request granted
18.01.2021Decision despatched
Fees paidRenewal fee
31.10.2018Renewal fee patent year 03
15.10.2019Renewal fee patent year 04
14.10.2020Renewal fee patent year 05
19.10.2021Renewal fee patent year 06
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.
Stay/Interruption25.02.2022Interruption of proceedings. Reason: legal prevention of representative[2022/18]
deletedInterruption of proceedings. Reason: {0}[2022/25]
Lapses during opposition  TooltipHU28.10.2016
AL08.06.2022
AT08.06.2022
CY08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
IT08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
MK08.06.2022
MT08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
IE28.10.2022
LU28.10.2022
BE31.10.2022
CH31.10.2022
LI31.10.2022
[2024/42]
Former [2024/27]HU28.10.2016
AL08.06.2022
AT08.06.2022
CY08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
IT08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
MK08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
IE28.10.2022
LU28.10.2022
BE31.10.2022
CH31.10.2022
LI31.10.2022
Former [2024/21]HU28.10.2016
AL08.06.2022
AT08.06.2022
CY08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
IT08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
IE28.10.2022
LU28.10.2022
BE31.10.2022
CH31.10.2022
LI31.10.2022
Former [2024/18]HU28.10.2016
AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
IT08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
IE28.10.2022
LU28.10.2022
BE31.10.2022
CH31.10.2022
LI31.10.2022
Former [2024/11]AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
IT08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
IE28.10.2022
LU28.10.2022
BE31.10.2022
CH31.10.2022
LI31.10.2022
Former [2023/48]AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
IE28.10.2022
LU28.10.2022
BE31.10.2022
CH31.10.2022
LI31.10.2022
Former [2023/42]AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
LU28.10.2022
BE31.10.2022
CH31.10.2022
LI31.10.2022
Former [2023/35]AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
LU28.10.2022
CH31.10.2022
LI31.10.2022
Former [2023/30]AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
LU28.10.2022
Former [2023/25]AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
MC08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SI08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
Former [2023/21]AL08.06.2022
AT08.06.2022
CZ08.06.2022
DK08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
Former [2023/17]AL08.06.2022
AT08.06.2022
CZ08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
Former [2023/12]AT08.06.2022
CZ08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
IS08.10.2022
PT10.10.2022
Former [2023/11]AT08.06.2022
CZ08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
PL08.06.2022
RO08.06.2022
RS08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
PT10.10.2022
Former [2023/09]AT08.06.2022
CZ08.06.2022
EE08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
RO08.06.2022
RS08.06.2022
SK08.06.2022
SM08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
PT10.10.2022
Former [2023/07]AT08.06.2022
ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
RS08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
Former [2022/50]ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
RS08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
Former [2022/49]ES08.06.2022
FI08.06.2022
HR08.06.2022
LT08.06.2022
LV08.06.2022
BG08.09.2022
NO08.09.2022
GR09.09.2022
Former [2022/47]ES08.06.2022
FI08.06.2022
LT08.06.2022
NO08.09.2022
Documents cited:Search[A]WO2006062470  (ABIGO AB [SE]);
 [X]US2014276493  (LEUNG BRADEN KING-FUNG [US], et al);
 [XI]US2015080815  (CHAKRAVARTHY DEBASHISH [US], et al)
by applicantUS5202247
 US5593859
 US5962648
 WO0152780
 US6407208
 WO03094813
 WO2004078120
 US6953839
 WO2007051599
 WO2010091251
 WO2014040591
OppositionUS4529623
 US4617326
 US4759354
 US4841962
 EP0599589
 WO9706837
 WO9800180
 EP1153622
 US2002111576
 EP1374812
 US2004127420
 US2005159695
 WO2005123170
 US2007027414
 WO2010017437
 WO2010052485
 US2010160853
 US2013296760
 US2014163447
 WO2014140608
 US2015080815
 WO2015096543
 WO2015130471
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.