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Extract from the Register of European Patents

EP About this file: EP2231717

EP2231717 - NANO-LINKED METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.08.2016
Database last updated on 05.10.2024
Most recent event   Tooltip13.10.2017Lapse of the patent in a contracting state
New state(s): BG, CY, HU, MT, TR		published on 15.11.2017  [2017/46]
Applicant(s)For all designated states
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 Six Pines Drive
The Woodlands, TX 77380 / US
[2010/39]
Inventor(s)01 / MURRAY, Rex E.
1206 Prairie Heights Drive
Bartlesville Oklahoma 74006 / US
02 / MARTIN, Joel L.
636 SE Kenwood Drive
Bartlesville Oklahoma 74006 / US
03 / JAYARATNE, Kumudini C.
Kromme Riet 1
NL-9746 PV Groningen / NL
04 / YANG, Qing
2917 Montrose Drive
Bartlesville Oklahoma 74006 / US
 [2010/39]
Representative(s)Potter Clarkson
Chapel Quarter
Mount Street
Nottingham NG1 6HQ / GB
[N/P]
Former [2015/43]Potter Clarkson LLP
The Belgrave Centre
Talbot Street
Nottingham, NG1 5GG / GB
Former [2013/37]Potter Clarkson LLP
The Belgrave Centre
Talbot Street
Nottingham
NG1 5GG / GB
Former [2010/39]Simpson, Mark Geoffrey, et al
Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham
NG1 5DD / GB
Application number, filing date08867620.015.12.2008
[2010/39]
WO2008US13705
Priority number, dateUS2007096598228.12.2007         Original published format: US 965982
[2010/39]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2009085129
Date:09.07.2009
Language:EN
[2009/28]
Type: A1 Application with search report 
No.:EP2231717
Date:29.09.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 09.07.2009 takes the place of the publication of the European patent application.
[2010/39]
Type: B1 Patent specification 
No.:EP2231717
Date:21.10.2015
Language:EN
[2015/43]
Search report(s)International search report - published on:EP09.07.2009
ClassificationIPC:C08F4/6592, C08F210/16, C08F110/02, C08F4/659, C07F17/00
[2015/21]
CPC:
C07F17/00 (EP,US); C08F10/00 (EP,US); C08F210/16 (EP,US);
C08F2410/03 (EP,US); C08F2410/07 (EP); C08F4/65912 (EP,US)
C-Set:
C08F10/00, C08F4/65927 (EP,US);
C08F210/16, C08F210/14 (US,EP)
Former IPC [2010/39]C08F4/6592, C08F10/00
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,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2015/43]
Former [2010/39]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:NANOVERKNÜPFTE METALLOCENE ENTHALTENDE KATALYSATORZUSAMMENSETZUNGEN UND IHRE POLYMERPRODUKTE[2010/39]
English:NANO-LINKED METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS[2010/39]
French:COMPOSITIONS DE CATALYSEUR DE MÉTALLOCÈNE À NANO-LIAISON ET LEURS PRODUITS POLYMÈRES[2010/39]
Entry into regional phase26.07.2010National basic fee paid 
26.07.2010Designation fee(s) paid 
26.07.2010Examination fee paid 
Examination procedure26.07.2010Examination requested  [2010/39]
10.09.2010Amendment by applicant (claims and/or description)
07.03.2014Despatch of a communication from the examining division (Time limit: M04)
26.06.2014Reply to a communication from the examining division
15.05.2015Communication of intention to grant the patent
14.09.2015Fee for grant paid
14.09.2015Fee for publishing/printing paid
14.09.2015Receipt 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  07.03.2014
Opposition(s)22.07.2016No opposition filed within time limit [2016/39]
Fees paidRenewal fee
27.12.2010Renewal fee patent year 03
27.12.2011Renewal fee patent year 04
26.12.2012Renewal fee patent year 05
27.12.2013Renewal fee patent year 06
29.12.2014Renewal 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  TooltipHU15.12.2008
AT21.10.2015
BG21.10.2015
CY21.10.2015
CZ21.10.2015
DK21.10.2015
EE21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
MT21.10.2015
NL21.10.2015
PL21.10.2015
RO21.10.2015
SE21.10.2015
SI21.10.2015
SK21.10.2015
TR21.10.2015
IE15.12.2015
LU15.12.2015
CH31.12.2015
LI31.12.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
[2017/39]
Former [2016/49]AT21.10.2015
CZ21.10.2015
DK21.10.2015
EE21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
NL21.10.2015
PL21.10.2015
RO21.10.2015
SE21.10.2015
SI21.10.2015
SK21.10.2015
IE15.12.2015
LU15.12.2015
CH31.12.2015
LI31.12.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/46]AT21.10.2015
CZ21.10.2015
DK21.10.2015
EE21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
NL21.10.2015
PL21.10.2015
RO21.10.2015
SE21.10.2015
SK21.10.2015
IE15.12.2015
LU15.12.2015
CH31.12.2015
LI31.12.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/45]AT21.10.2015
CZ21.10.2015
DK21.10.2015
EE21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
NL21.10.2015
PL21.10.2015
RO21.10.2015
SE21.10.2015
SK21.10.2015
IE15.12.2015
LU15.12.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/39]AT21.10.2015
CZ21.10.2015
DK21.10.2015
EE21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
NL21.10.2015
PL21.10.2015
RO21.10.2015
SE21.10.2015
SK21.10.2015
LU15.12.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/36]AT21.10.2015
CZ21.10.2015
EE21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
NL21.10.2015
PL21.10.2015
RO21.10.2015
SE21.10.2015
SK21.10.2015
LU15.12.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/34]AT21.10.2015
CZ21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
NL21.10.2015
PL21.10.2015
SE21.10.2015
LU15.12.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/33]AT21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
MC21.10.2015
NL21.10.2015
PL21.10.2015
SE21.10.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/25]AT21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
LV21.10.2015
NL21.10.2015
PL21.10.2015
SE21.10.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/24]AT21.10.2015
ES21.10.2015
FI21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
NL21.10.2015
PL21.10.2015
SE21.10.2015
NO21.01.2016
GR22.01.2016
IS21.02.2016
PT22.02.2016
Former [2016/23]ES21.10.2015
HR21.10.2015
IT21.10.2015
LT21.10.2015
NL21.10.2015
SE21.10.2015
NO21.01.2016
IS21.02.2016
Former [2016/22]ES21.10.2015
IT21.10.2015
LT21.10.2015
NL21.10.2015
NO21.01.2016
IS21.02.2016
Former [2016/21]ES21.10.2015
IT21.10.2015
LT21.10.2015
NO21.01.2016
Former [2016/20]ES21.10.2015
LT21.10.2015
Cited inInternational search[A]WO03027131  (UNIVATION TECH LLC [US]) [A] 1-29* the whole document *;
 [DX]  - CANO SIERRA JESUS ET AL, Formation of dinuclear titanium and zirconium complexes by olefin metathesis--catalytic preparation of organometallic catalyst systems., CHEMISTRY (WEINHEIM AN DER BERGSTRASSE, GERMANY) 4 AUG 2003, VOL. 9, NR. 15, PAGE(S) 3618 - 3622, (20030804), ISSN 0947-6539, XP002516269 [DX] 1-5,7-11,13-29 * the whole document *

DOI:   http://dx.doi.org/10.1002/CHEM.200304789
 [A]  - KUWABARA J ET AL, "ZR/ZR AND ZR/FE DINUCLEAR COMPLEXES WITH FLEXIBLE BRIDGING LIGANDS. PREPARATION BY OLEFIN METATHESIS REACTION OF THE MONONUCLEAR PRECURSORS AND PROPERTIES AS POLYMERIZATION CATALYSTS", ORGANOMETALLICS, ACS, WASHINGTON, DC, US, (20050523), vol. 24, no. 11, ISSN 0276-7333, pages 2705 - 2712, XP001228744 [A] 1-29 * the whole document *

DOI:   http://dx.doi.org/10.1021/om0500321
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