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
Register Forum

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
FAQ - Register Alert
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: EP2377186

EP2377186 - SINGLE-LAYER MICROPOROUS FILM FOR BATTERIES HAVING SHUT-OFF FUNCTION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.03.2016
Database last updated on 27.07.2024
Most recent event   Tooltip22.06.2018Lapse of the patent in a contracting state
New state(s): MK		published on 25.07.2018  [2018/30]
Applicant(s)For all designated states
Treofan Germany GmbH & Co. KG
Bergstrasse
66539 Neunkirchen / DE
[2015/18]
Former [2011/42]For all designated states
Treofan Germany GmbH & Co.KG
Bergstrasse
66539 Neunkirchen / DE
Inventor(s)01 / SCHMITZ, Bertram
2 Route de Nancy
F-57200 Saareguemines / FR
02 / BUSCH, Detlef
1. Gartenreihe 16
66740 Saarlouis / DE
 [2011/42]
Representative(s)Kremer, Viola
Treofan Germany GmbH & Co. KG
Am Prime Parc 17
65479 Raunheim / DE
[2014/38]
Former [2013/18]Kremer, Viola, et al
Treofan Germany GmbH & Co. KG Am Prime Parc 17
65479 Raunheim / DE
Former [2012/07]Mai, Dörr, Besier
Patentanwälte
Steuerberater/Wirtschaftsprüfer
John-F.-Kennedy-Straße 4
65189 Wiesbaden / DE
Former [2011/42]Luderschmidt, Schüler & Partner
Patentanwälte John-F.-Kennedy-Strasse 4
65189 Wiesbaden / DE
Application number, filing date09799018.805.12.2009
WO2009EP08705
Priority number, dateDE2008106174612.12.2008         Original published format: DE102008061746
[2011/42]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2010066390
Date:17.06.2010
Language:DE
[2010/24]
Type: A1 Application with search report 
No.:EP2377186
Date:19.10.2011
Language:DE
The application published by WIPO in one of the EPO official languages on 17.06.2010 takes the place of the publication of the European patent application.
[2011/42]
Type: B1 Patent specification 
No.:EP2377186
Date:29.04.2015
Language:DE
[2015/18]
Search report(s)International search report - published on:EP17.06.2010
ClassificationIPC:H01M2/16, C08J5/18, // H01M10/0525
[2014/50]
CPC:
C08J5/18 (EP,KR,US); H01M50/411 (KR); B32B27/32 (KR);
H01M10/0525 (EP,KR,US); H01M50/403 (EP,KR,US); H01M50/417 (EP,KR,US);
H01M50/489 (EP,KR,US); C08J2323/10 (EP,KR,US); Y02E60/10 (EP,KR) (-)
Former IPC [2011/42]H01M2/16, B32B27/32
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 [2015/18]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:EINSCHICHTIGE MIKROPORÖSE FOLIE FÜR BATTERIEN MIT ABSCHALTFUNKTION[2011/42]
English:SINGLE-LAYER MICROPOROUS FILM FOR BATTERIES HAVING SHUT-OFF FUNCTION[2011/42]
French:FEUILLE MICROPOREUSE MONOCOUCHE À FONCTION D'ARRÊT POUR BATTERIES[2011/42]
Entry into regional phase12.07.2011National basic fee paid 
12.07.2011Designation fee(s) paid 
12.07.2011Examination fee paid 
Examination procedure12.07.2011Examination requested  [2011/42]
27.02.2012Amendment by applicant (claims and/or description)
10.10.2012Despatch of a communication from the examining division (Time limit: M04)
05.02.2013Reply to a communication from the examining division
18.11.2014Communication of intention to grant the patent
17.03.2015Fee for grant paid
17.03.2015Fee for publishing/printing paid
17.03.2015Receipt 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  10.10.2012
Opposition(s)01.02.2016No opposition filed within time limit [2016/14]
Fees paidRenewal fee
02.01.2012Renewal fee patent year 03
02.01.2013Renewal fee patent year 04
02.01.2014Renewal fee patent year 05
05.01.2015Renewal 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.
Lapses during opposition  TooltipHU05.12.2009
BG29.04.2015
CY29.04.2015
CZ29.04.2015
EE29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
MK29.04.2015
MT29.04.2015
RO29.04.2015
SE29.04.2015
SI29.04.2015
SK29.04.2015
SM29.04.2015
TR29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
LU05.12.2015
[2018/30]
Former [2017/38]HU05.12.2009
BG29.04.2015
CY29.04.2015
CZ29.04.2015
EE29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
MT29.04.2015
RO29.04.2015
SE29.04.2015
SI29.04.2015
SK29.04.2015
SM29.04.2015
TR29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
LU05.12.2015
Former [2016/34]CZ29.04.2015
EE29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
RO29.04.2015
SI29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
LU05.12.2015
Former [2016/33]CZ29.04.2015
EE29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
RO29.04.2015
SI29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2016/24]CZ29.04.2015
EE29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
RO29.04.2015
SI29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2016/10]CZ29.04.2015
EE29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
RO29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2016/09]EE29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2015/50]FI29.04.2015
LT29.04.2015
LV29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2015/49]FI29.04.2015
LT29.04.2015
LV29.04.2015
GR30.07.2015
PT31.08.2015
Cited inInternational search[Y]EP0668156  (NITTO DENKO CORP [JP]) [Y] 1-2,4-14,16* page 4, line 55 - page 8, line 36 *;
 [YA]WO03091316  (TRESPAPHAN GMBH [DE], et al) [Y] 1-2,4-14,16 * page 7, line 32 - page 11, line 23 * * page 13, line 14 - page 17, line 19; examples 1-3 * [A] 3,15
by applicantEP0668156
 WO03091316
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.