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Extract from the Register of European Patents

EP About this file: EP1270615

EP1270615 - ETHYLENE-BASE COPOLYMERS, PROCESS FOR PRODUCING THE SAME AND LUBRICATING OIL COMPOSITIONS CONTAINING THE SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.01.2014
Database last updated on 07.10.2024
Most recent event   Tooltip03.01.2014Application deemed to be withdrawnpublished on 05.02.2014  [2014/06]
Applicant(s)For all designated states
IDEMITSU KOSAN CO., LTD.
1-1, Marunouchi 3-chome
Chiyoda-ku
Tokyo 100-8321 / JP
[N/P]
Former [2005/05]For all designated states
IDEMITSU KOSAN CO., LTD.
1-1, Marunouchi 3-chome, Chiyoda-ku
Tokyo 100-8321 / JP
Former [2003/01]For all designated states
IDEMITSU PETROCHEMICAL CO., LTD.
6-1, Yokoami 1-chome, Sumida-ku
Tokyo 130-0015 / JP
Inventor(s)01 / EGAWA, Tatsuya
1-1, Anesakikaigan
Ichihara-shi Chiba 299-0107 / JP
02 / MINAMI, Yutaka
1-1, Anesakikaigan
Ichihara-shi Chiba 299-0107 / JP
 [2003/01]
Representative(s)Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte
Brucknerstraße 20
40593 Düsseldorf / DE
[N/P]
Former [2003/01]Gille Hrabal Struck Neidlein Prop Roos
Patentanwälte Brucknerstrasse 20
40593 Düsseldorf / DE
Application number, filing date01902808.308.02.2001
[2003/01]
WO2001JP00883
Priority number, dateJP2000003158909.02.2000         Original published format: JP 2000031589
[2003/01]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0158968
Date:16.08.2001
Language:EN
[2001/33]
Type: A1 Application with search report 
No.:EP1270615
Date:02.01.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 16.08.2001 takes the place of the publication of the European patent application.
[2003/01]
Search report(s)International search report - published on:JP16.08.2001
(Supplementary) European search report - dispatched on:EP14.12.2004
ClassificationIPC:C08F210/16, C08F4/60, C10M107/02, C10M143/00, C10N20/00, C10N20/04, C10N30/02, C10N40/25
[2005/04]
CPC:
C08F210/16 (EP,US); C10M107/04 (EP,US); C10M143/02 (EP,US);
C08F4/65912 (EP,US); C10M2205/022 (EP,US); C10M2205/0225 (EP,US);
C10N2020/01 (EP,US); C10N2020/011 (EP,US); C10N2020/02 (EP,US);
C10N2030/02 (EP,US); C10N2040/25 (EP,US) (-)
C-Set:
C08F210/16, C08F4/65927 (EP,US);
C08F210/16, C08F210/06, C08F2500/17, C08F2500/03 (US,EP);
C08F210/16, C08F210/08, C08F2500/17, C08F2500/03 (EP,US);
C08F210/16, C08F210/14, C08F2500/03, C08F2500/17 (US,EP);
C08F210/16, C08F2500/20, C08F2500/17 (US,EP)
(-)
Former IPC [2003/01]C08F210/16, C08F4/60, C10M107/02, C10M143/00, // (C10N20/00, 20:04, 30:02, 40:25)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/01]
TitleGerman:COPOLYMERE AUF ETHYLENBASIS, VERFAHREN ZU DEREN HERSTELLUNG SOWIE SCHMIERÖLZUSAMMENSETZUNGEN DIE DIESE ENTHALTEN[2003/01]
English:ETHYLENE-BASE COPOLYMERS, PROCESS FOR PRODUCING THE SAME AND LUBRICATING OIL COMPOSITIONS CONTAINING THE SAME[2003/01]
French:COPOLYMERES A BASE D'ETHYLENE, LEUR PROCEDE DE PRODUCTION ET HUILES LUBRIFIANTES LES CONTENANT[2003/01]
Entry into regional phase10.07.2002Translation filed 
15.07.2002National basic fee paid 
15.07.2002Search fee paid 
15.07.2002Designation fee(s) paid 
15.07.2002Examination fee paid 
Examination procedure25.06.2001Request for preliminary examination filed
International Preliminary Examining Authority: JP
15.07.2002Examination requested  [2003/01]
17.04.2007Despatch of a communication from the examining division (Time limit: M04)
23.08.2007Reply to a communication from the examining division
05.05.2009Despatch of a communication from the examining division (Time limit: M04)
09.09.2009Reply to a communication from the examining division
16.03.2011Despatch of a communication from the examining division (Time limit: M06)
26.08.2011Reply to a communication from the examining division
03.09.2013Application deemed to be withdrawn, date of legal effect  [2014/06]
27.09.2013Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2014/06]
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  17.04.2007
Fees paidRenewal fee
21.02.2003Renewal fee patent year 03
18.02.2004Renewal fee patent year 04
19.02.2005Renewal fee patent year 05
20.02.2006Renewal fee patent year 06
22.02.2007Renewal fee patent year 07
20.02.2008Renewal fee patent year 08
18.02.2009Renewal fee patent year 09
22.02.2010Renewal fee patent year 10
22.02.2011Renewal fee patent year 11
24.02.2012Renewal fee patent year 12
Penalty fee
Additional fee for renewal fee
28.02.201313   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[X]EP0632066  (SPHERILENE SRL [IT]) [X] 1-11 * claims 1,8,9 *;
 [X]US4704491  (TSUTSUI TOSHIYUKI [JP], et al) [X] 1-4,9-11 * claims 1-3 *;
 [DA]  - H. N. CHENG, "13C NMR Characterization of Ethylene/1-Butene Copolymers", MACROMOLECULES, (1991), vol. 24, pages 4813 - 4819, XP002308076 [DA] 1-11 * the whole document *

DOI:   http://dx.doi.org/10.1021/ma00017a013
 [PX]  - T. UOZUMI, C.H. AHN, M. TOMISAKA, J. JIN, G. TIAN, T. SANO,K. SOGA, "Synthesis of ethylene-alpha-olefin alternating copolymers with Et(1-ind)(9-Flu)ZrCl2-MAO catalyst system", MACROMOLECULAR CHEMISTRY AND PHYSICS, (2000), vol. 201, pages 1748 - 1752, XP002308077 [PX] 1-9 * the whole document *

DOI:   http://dx.doi.org/10.1002/1521-3935(20000901)201:14<1748::AID-MACP1748>3.0.CO;2-I
International search[XP]JP2000072825  (IDEMITSU PETROCHEMICAL CO);
 [X]EP0721954  (IDEMITSU KOSAN CO [JP]);
 [X]EP0818458  (IDEMITSU KOSAN CO [JP]);
 [Y]EP0422859  (EXXON CHEMICAL PATENTS INC [US]);
 [Y]EP0129414  (EXXON RESEARCH ENGINEERING CO [US]);
 [AP]JP2000351813  (MITSUI CHEMICALS INC)
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.