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Extract from the Register of European Patents

EP About this file: EP2600958

EP2600958 - COMPOSITIONS AND THEIR USE AS DEMULSIFYING AGENT [Right-click to bookmark this link]
Former [2013/24]COMPOSITIONS AND METHODS FOR SEPARATING EMULSIONS USING THE SAME
[2017/22]
StatusNo opposition filed within time limit
Status updated on  24.08.2018
Database last updated on 28.06.2024
FormerThe patent has been granted
Status updated on  15.09.2017
FormerGrant of patent is intended
Status updated on  22.05.2017
FormerExamination is in progress
Status updated on  14.12.2016
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
Momentive Performance Materials Inc.
260 Hudson River Road
Waterford, NY 12188 / US
[2015/39]
Former [2013/44]For all designated states
Momentive Performance Materials Inc.
260 Hudson River Road
Waterford, NY 12188 / US
Former [2013/24]For all designated states
Momentive Performance Materials Inc.
22 Corporate Woods Boulevard, 2nd Floor
Albany, New York 12211 / US
Inventor(s)01 / KOCZO, Kalman
241 Parkside Drive
Suffern NY 10901 / US
02 / FALK, Benjamin
3308 Old Crompond Road
Yorktown Heights NY 10598 / US
03 / PALUMBO, Antonio
Via Teofane No 3
I-96400 Siracusa / IT
 [2013/24]
Representative(s)Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte
Brucknerstraße 20
40593 Düsseldorf / DE
[N/P]
Former [2017/42]Gille Hrabal
Brucknerstrasse 20
40593 Düsseldorf / DE
Former [2013/24]Gille Hrabal
Patentanwälte
Brucknerstrasse 20
40593 Düsseldorf / DE
Application number, filing date11815095.227.07.2011
[2017/42]
WO2011US45513
Priority number, dateUS2010084851402.08.2010         Original published format: US 848514
[2013/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2012018656
Date:09.02.2012
Language:EN
[2012/06]
Type: A2 Application without search report 
No.:EP2600958
Date:12.06.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 09.02.2012 takes the place of the publication of the European patent application.
[2013/24]
Type: B1 Patent specification 
No.:EP2600958
Date:18.10.2017
Language:EN
[2017/42]
Search report(s)International search report - published on:US20.03.2014
(Supplementary) European search report - dispatched on:EP10.07.2015
ClassificationIPC:B01D17/04, C10G33/04, C08G77/14, C08G77/46, C08L83/04, C08L83/12
[2017/19]
CPC:
B01D17/047 (EP,US); C08L83/04 (EP,US); C08L83/12 (EP,US);
C10G33/04 (EP,US); C08G77/14 (EP,US); C08G77/46 (EP,US)
Former IPC [2015/33]C10G33/04, B01D17/04
Former IPC [2013/24]B01D17/05, C07D309/04, C10G33/04
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 [2013/24]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:ZUSAMMENSETZUNGEN UND VERWENDUNG DIESER ALS DEMULGATOR[2017/22]
English:COMPOSITIONS AND THEIR USE AS DEMULSIFYING AGENT[2017/22]
French:COMPOSITIONS ET LEUR UTILISATION COMME AGENT DÉSÉMULSIFIANT[2017/22]
Former [2013/24]ZUSAMMENSETZUNGEN UND VERFAHREN DAMIT ZUR TRENNUNG VON EMULSIONEN
Former [2013/24]COMPOSITIONS AND METHODS FOR SEPARATING EMULSIONS USING THE SAME
Former [2013/24]COMPOSITIONS ET PROCÉDÉS DE SÉPARATION D'ÉMULSIONS LES UTILISANT
Entry into regional phase27.02.2013National basic fee paid 
27.02.2013Search fee paid 
27.02.2013Designation fee(s) paid 
27.02.2013Examination fee paid 
Examination procedure27.02.2013Examination requested  [2013/24]
27.01.2016Amendment by applicant (claims and/or description)
06.06.2016Despatch of a communication from the examining division (Time limit: M06)
14.12.2016Reply to a communication from the examining division
23.05.2017Communication of intention to grant the patent
06.09.2017Fee for grant paid
06.09.2017Fee for publishing/printing paid
06.09.2017Receipt 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  06.06.2016
Opposition(s)19.07.2018No opposition filed within time limit [2018/39]
Fees paidRenewal fee
29.07.2013Renewal fee patent year 03
28.07.2014Renewal fee patent year 04
27.07.2015Renewal fee patent year 05
27.07.2016Renewal fee patent year 06
27.07.2017Renewal 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  TooltipHU27.07.2011
AL18.10.2017
AT18.10.2017
CY18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
MC18.10.2017
MK18.10.2017
NL18.10.2017
PL18.10.2017
PT18.10.2017
RO18.10.2017
RS18.10.2017
SE18.10.2017
SI18.10.2017
SK18.10.2017
SM18.10.2017
TR18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
[2020/33]
Former [2020/31]HU27.07.2011
AT18.10.2017
CY18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
MC18.10.2017
MK18.10.2017
NL18.10.2017
PL18.10.2017
PT18.10.2017
RO18.10.2017
RS18.10.2017
SE18.10.2017
SI18.10.2017
SK18.10.2017
SM18.10.2017
TR18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2020/27]HU27.07.2011
AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
MC18.10.2017
NL18.10.2017
PL18.10.2017
PT18.10.2017
RO18.10.2017
RS18.10.2017
SE18.10.2017
SI18.10.2017
SK18.10.2017
SM18.10.2017
TR18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2020/16]AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
MC18.10.2017
NL18.10.2017
PL18.10.2017
RO18.10.2017
RS18.10.2017
SE18.10.2017
SI18.10.2017
SK18.10.2017
SM18.10.2017
TR18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2019/15]AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
MC18.10.2017
NL18.10.2017
PL18.10.2017
RO18.10.2017
RS18.10.2017
SE18.10.2017
SI18.10.2017
SK18.10.2017
SM18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2018/52]AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
NL18.10.2017
PL18.10.2017
RO18.10.2017
RS18.10.2017
SE18.10.2017
SI18.10.2017
SK18.10.2017
SM18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2018/40]AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
NL18.10.2017
PL18.10.2017
RO18.10.2017
RS18.10.2017
SE18.10.2017
SK18.10.2017
SM18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2018/39]AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
IT18.10.2017
LT18.10.2017
LV18.10.2017
NL18.10.2017
PL18.10.2017
RS18.10.2017
SE18.10.2017
SK18.10.2017
SM18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2018/37]AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
LT18.10.2017
LV18.10.2017
NL18.10.2017
PL18.10.2017
RS18.10.2017
SE18.10.2017
SK18.10.2017
SM18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2018/35]AT18.10.2017
CZ18.10.2017
DK18.10.2017
EE18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
LT18.10.2017
LV18.10.2017
NL18.10.2017
RS18.10.2017
SE18.10.2017
SK18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2018/24]AT18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
LT18.10.2017
LV18.10.2017
NL18.10.2017
RS18.10.2017
SE18.10.2017
BG18.01.2018
GR19.01.2018
IS18.02.2018
Former [2018/23]AT18.10.2017
ES18.10.2017
FI18.10.2017
HR18.10.2017
LT18.10.2017
NL18.10.2017
RS18.10.2017
SE18.10.2017
GR19.01.2018
IS18.02.2018
Former [2018/22]ES18.10.2017
FI18.10.2017
LT18.10.2017
NL18.10.2017
Former [2018/17]NL18.10.2017
Documents cited:Search[A]US2007125716  (PROCTER IAN [CH], et al) [A] 7-14 * examples 24-31 *;
 [A]WO2009085300  (MOMENTIVE PERFORMANCE MAT INC [US], et al) [A] 7-14 * examples 1-11; claims 1-25 *;
 [A]US2009192234  (SAXENA ANUBHAV [IN], et al) [A] 7-14* claims 1-11 *
International search[A]US5560832  (SIVAKUMAR ANANTHASUBRAMANIAN [US], et al);
 [A]US2007299143  (KOCZO KALMAN [US], et al);
 [A]US2009192234  (SAXENA ANUBHAV [IN], et al);
 [AP]US7981979  (FLATT AUSTEN K [US]);
 [AP]US2011184075  (FALK BENJAMIN [US], et al);
 [A]  - ROME ET AL., "Silicone in the Oil and Gas Industry", DOW CORNING CORPORATION, (200209), URL: http://www2.dowcoming.comlcontent/publishedlit126-1139-01.pdf, XP055136211
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.