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Extract from the Register of European Patents

EP About this file: EP2114567

EP2114567 - IRON COMPLEXES AND THEIR USE IN POLYMERIZATION PROCESSES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.02.2016
Database last updated on 02.09.2024
Most recent event   Tooltip17.08.2018Lapse of the patent in a contracting state
New state(s): BG		published on 19.09.2018  [2018/38]
Applicant(s)For all designated states
Basell Polyolefine GmbH
Brühler Strasse 60
50389 Wesseling / DE
[2015/16]
Former [2009/46]For all designated states
Basell Polyolefine GmbH
Brühler Strasse 60
50389 Wesseling / DE
Inventor(s)01 / MIHAN, Shahram
Schilerstrasse 25
65812 Bad Soden / DE
02 / FANTINEL, Fabiana
Eschersheimer Landstrasse 119
60322 Frankfurt / DE
03 / CHEVALIER, Reynald
Geissspitzweg 8
65929 Frankfurt / DE
04 / SCHMITZ, Harald
Freudenbergstrasse 16
69469 Weinheim / DE
 [2009/46]
Representative(s)Seelert, Stefan, et al
Basell Polyolefine GmbH
Intellectual Property
Bldg. E413, 5.OG
Industriepark Höchst
65926 Frankfurt am Main / DE
[N/P]
Former [2015/16]Seelert, Stefan, et al
Basell Polyolefine GmbH
Intellectual Property
Bldg. C657, 2nd floor
Industriepark Höchst
65926 Frankfurt am Main / DE
Former [2013/46]Seelert, Stefan, et al
Basell Polyolefine GmbH
Industriepark Höchst C657
65926 Frankfurt/M / DE
Application number, filing date08716164.201.03.2008
[2009/46]
WO2008EP01642
Priority number, dateEP2007000454706.03.2007         Original published format: EP 07004547
US20070918501P16.03.2007         Original published format: US 918501 P
[2009/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008107135
Date:12.09.2008
Language:EN
[2008/37]
Type: A1 Application with search report 
No.:EP2114567
Date:11.11.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 12.09.2008 takes the place of the publication of the European patent application.
[2009/46]
Type: B1 Patent specification 
No.:EP2114567
Date:15.04.2015
Language:EN
[2015/16]
Search report(s)International search report - published on:EP12.09.2008
ClassificationIPC:C07F15/02, C08F10/02, C08F10/00, C08F110/02, C08F210/16, C08F4/659, C08F4/6592
[2014/51]
CPC:
C07F15/025 (EP,US); C07F15/02 (KR); B01J31/18 (KR);
C08F10/00 (EP,US); C08F10/02 (EP,KR,US); C08F4/70 (KR);
C08F110/02 (EP,US); C08F210/16 (EP,US); C08F4/65912 (EP,US);
C08F4/65916 (EP,US); C08F4/65925 (EP,US); Y10S526/904 (EP,US) (-)
C-Set:
C08F10/00, C08F4/61904 (EP,US);
C08F10/02, C08F4/7054 (US,EP);
C08F110/02, C08F2500/17, C08F2500/04 (US,EP);
C08F210/16, C08F210/14, C08F2500/17, C08F2500/04 (US,EP)
Former IPC [2009/46]B01J31/18, C07F15/02, C08F4/70, C08F10/02
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 [2015/16]
Former [2009/46]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:EISENKOMPLEXE UND IHRE VERWENDUNG IN POLYMERISIERUNGSPROZESSEN[2009/46]
English:IRON COMPLEXES AND THEIR USE IN POLYMERIZATION PROCESSES[2009/46]
French:COMPLEXES À BASE DE FER ET LEUR UTILISATION DANS DES PROCÉDÉS DE POLYMÉRISATION[2009/46]
Entry into regional phase19.08.2009National basic fee paid 
19.08.2009Designation fee(s) paid 
19.08.2009Examination fee paid 
Examination procedure19.08.2009Examination requested  [2009/46]
05.10.2012Despatch of a communication from the examining division (Time limit: M04)
05.02.2013Reply to a communication from the examining division
18.11.2013Despatch of a communication from the examining division (Time limit: M04)
18.03.2014Reply to a communication from the examining division
02.04.2014Despatch of a communication from the examining division (Time limit: M04)
09.09.2014Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
22.09.2014Reply to a communication from the examining division
17.12.2014Communication of intention to grant the patent
19.02.2015Fee for grant paid
19.02.2015Fee for publishing/printing paid
19.02.2015Receipt 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  05.10.2012
Opposition(s)18.01.2016No opposition filed within time limit [2016/12]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
22.09.2014Request for further processing filed
22.09.2014Full payment received (date of receipt of payment)
Request granted
01.10.2014Decision despatched
Fees paidRenewal fee
21.03.2010Renewal fee patent year 03
01.03.2011Renewal fee patent year 04
26.03.2012Renewal fee patent year 05
08.03.2013Renewal fee patent year 06
10.03.2014Renewal fee patent year 07
06.03.2015Renewal fee patent year 08
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  TooltipHU01.03.2008
BG15.04.2015
CY15.04.2015
CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
IT15.04.2015
LT15.04.2015
LV15.04.2015
MC15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SE15.04.2015
SI15.04.2015
SK15.04.2015
TR15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
[2018/38]
Former [2018/31]HU01.03.2008
CY15.04.2015
CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
IT15.04.2015
LT15.04.2015
LV15.04.2015
MC15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SE15.04.2015
SI15.04.2015
SK15.04.2015
TR15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2018/28]HU01.03.2008
CY15.04.2015
CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
IT15.04.2015
LT15.04.2015
LV15.04.2015
MC15.04.2015
MT15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SE15.04.2015
SI15.04.2015
SK15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2017/40]CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
IT15.04.2015
LT15.04.2015
LV15.04.2015
MC15.04.2015
MT15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SE15.04.2015
SI15.04.2015
SK15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2016/49]CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
IT15.04.2015
LT15.04.2015
LV15.04.2015
MC15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SI15.04.2015
SK15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2016/24]CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
IT15.04.2015
LT15.04.2015
LV15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SI15.04.2015
SK15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2016/21]CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
IT15.04.2015
LT15.04.2015
LV15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SK15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2016/10]CZ15.04.2015
DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
LT15.04.2015
LV15.04.2015
NL15.04.2015
PL15.04.2015
RO15.04.2015
SK15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2016/09]DK15.04.2015
EE15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
LT15.04.2015
LV15.04.2015
NL15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2016/07]DK15.04.2015
ES15.04.2015
FI15.04.2015
HR15.04.2015
LT15.04.2015
LV15.04.2015
NL15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2015/50]ES15.04.2015
FI15.04.2015
HR15.04.2015
LT15.04.2015
LV15.04.2015
NL15.04.2015
NO15.07.2015
GR16.07.2015
IS15.08.2015
PT17.08.2015
Former [2015/49]ES15.04.2015
FI15.04.2015
HR15.04.2015
LT15.04.2015
LV15.04.2015
NL15.04.2015
NO15.07.2015
GR16.07.2015
PT17.08.2015
Former [2015/42]NL15.04.2015
Cited inInternational search[DY]WO9827124  (DU PONT [US]) [DY] 1-15 * page 9, line 35 - page 10, line 4; claim - *;
 [DY]WO9946302  (BP CHEM INT LTD [GB], et al) [DY] 1-15* claims 2,15 *;
 [DY]WO2004074333  (DOW GLOBAL TECHNOLOGIES INC [US], et al) [DY] 1-15 * the whole document *;
 [DY]WO2005103096  (BASELL POLYOLEFINE GMBH [DE], et al) [DY] 1-3,6-15 * page 33, line 25 - page 35, line 21 *;
 [PY]  - VIDYARATNE I ET AL, "Reactivity of Chromium Complexes of a Bis(imino)pyridine Ligand: Highly Active Ethylene Polymerization Catalysts Carrying the Metal in a Formally Low Oxidation State", ORGANOMETALLICS, (20070618), vol. 26, no. 13, ISSN 0276-7333, pages 3201 - 3211, XP007905264 [PY] 1-15 * compound 4 *

DOI:   http://dx.doi.org/10.1021/om0701423
 [PA]  - SCOTT J ET AL, "Multiple pathways for dinitrogen activation during the reduction of an Fe Bis(iminepyridine) complex", INORGANIC CHEMISTRY, (20080204), vol. 47, no. 3, ISSN 0020-1669, pages 896 - 911, XP009103586 [PA] 1-15 * compounds 1-7 *

DOI:   http://dx.doi.org/10.1021/ic701643d
 [PA]  - VIDYARATNE I ET AL, "Dinitrogen activation, partial reduction, and formation of coordinated imide promoted by a chromium diiminepyridine complex", INORGANIC CHEMISTRY, (20070820), vol. 46, no. 17, ISSN 0020-1669, pages 7040 - 7049, XP009103589 [PA] 1-15 * compound 4 *

DOI:   http://dx.doi.org/10.1021/ic700810f
 [X]  - BOUWKAMP M W ET AL, "Bis(imino)pyridine ligand deprotonation promoted by a transient iron amide", INORGANIC CHEMISTRY, (20060109), vol. 45, no. 1, ISSN 0020-1669, pages 2 - 4, XP009103595 [X] 1-3,6-15 * the compound 2-OHK in Scheme 2 *

DOI:   http://dx.doi.org/10.1021/ic051839o
 [DX]  - SCOTT J ET AL, "Metal versus ligand alkylation in the reactivity of the (bis-iminopyridinato)Fe catalyst", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, (20050921), vol. 127, no. 37, ISSN 0002-7863, pages 13019 - 13029, XP009103567 [DX] 1-3,6-15 * the whole document *

DOI:   http://dx.doi.org/10.1021/ja054152b
 [DY]  - SUGIYAMA H ET AL, "Preparation of an active neodymium catalyst for regioselective butadiene cis-polymerization supported by a dianionic modification of the 2,6-diiminopyridine ligand", ORGANOMETALLICS, (20041011), vol. 23, no. 21, ISSN 0276-7333, pages 5054 - 5061, XP001235693 [DY] 1-15 * the whole document *
 [Y]  - KOOISTRA M ET AL, "Chemical ligand non-innocence in pyridine diimine Rh complexes", INORGANICA CHIMICA ACTA, (20040720), vol. 357, no. 10, ISSN 0020-1693, pages 2945 - 2952, XP007905269 [Y] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.ica.2004.02.012
 [Y]  - REARDON D ET AL, "Mono- and Zerovalent Manganese Alkyl Complexes Supported by the alpha,alpha'-Diiminato Pyridine Ligand: Alkyl Stabilization at the Expense of Catalytic Performance", ORGANOMETALLICS, (20020304), vol. 21, ISSN 0276-7333, pages 786 - 788, XP007905268 [Y] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1021/om0110078
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