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Extract from the Register of European Patents

EP About this file: EP2570455

EP2570455 - Polyethylene composition with broad molecular weight distribution and improved homogeneity [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.02.2014
Database last updated on 13.11.2024
Most recent event   Tooltip14.02.2014Application deemed to be withdrawnpublished on 19.03.2014  [2014/12]
Applicant(s)For all designated states
Borealis AG
IZD Tower
Wagramerstraße 17-19
1220 Vienna / AT
[N/P]
Former [2013/12]For all designated states
Borealis AG
IZD Tower Wagramerstraße 17-19
1220 Vienna / AT
Inventor(s)01 / Palmlöf, Magnus
Mårdgatan 23
42671 Västra Frölunda / SE
02 / Bäckman, Mats
Deceased / SE
 [2013/12]
Representative(s)Kador & Partner Part mbB
Corneliusstraße 15
80469 München / DE
[N/P]
Former [2013/12]Kador & Partner
Corneliusstrasse 15
80469 München / DE
Application number, filing date11007578.516.09.2011
[2013/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2570455
Date:20.03.2013
Language:EN
[2013/12]
Search report(s)(Supplementary) European search report - dispatched on:EP16.02.2012
ClassificationIPC:C08L23/06, C08L23/08
[2013/12]
CPC:
C08L23/04 (EP); C08L23/06 (EP,CN); C08F210/16 (EP);
C08L23/0815 (EP); C08L2203/18 (CN); C08L2205/02 (EP);
C08L2205/025 (CN); C08L2205/03 (CN) (-)
C-Set:
C08F210/16, C08F2/001 (EP);
C08F210/16, C08F4/6492 (EP);
C08L23/04, C08L23/04, C08L23/06, C08L23/0815, C08L2205/02 (EP);
C08L23/06, C08L23/0815 (CN);
C08L23/06, C08L2666/02 (EP);
C08L23/0815, C08L2666/02 (EP);
C08F110/02, C08F2500/12, C08F2500/07 (EP);
C08F210/16, C08F210/14, C08F2500/12, C08F2500/07, C08F2500/17, C08F2500/27 (EP)
(-)
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 [2013/12]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Polyethylenzusammensetzung mit breiter Molekulargewichtsverteilung und verbesserter Homogenität[2013/12]
English:Polyethylene composition with broad molecular weight distribution and improved homogeneity[2013/12]
French:Composition de polyéthylène avec large distribution de poids moléculaire et homogénéité améliorée[2013/12]
Examination procedure21.09.2013Application deemed to be withdrawn, date of legal effect  [2014/12]
30.10.2013Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2014/12]
Fees paidRenewal fee
20.09.2013Renewal fee patent year 03
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Documents cited:Search[X]EP1655334  (BOREALIS TECH OY [FI]) [X] 1-15 * paragraph [0028] * * abstract * * page 8, paragraph 102; example comp example; table 1 *;
 [X]WO2008131817  (BOREALIS TECH OY [FI], et al) [X] 1-15 * abstract * * pages 8-10 * * page 15; example comp *;
 [X]EP1655335  (BOREALIS TECH OY [FI]) [X] 1-15 * abstract * * example comp examp *;
 [X]EP1655337  (BOREALIS TECH OY [FI]) [X] 1-15 * the whole document *
by applicantEP0580930
 GB1532231
 US4309521
 US4368304
 EP0517868
 EP0797599
 EP2186833
 US4582816
 US3405109
 US3324093
 EP0479186
 US5391654
 US3374211
 US3242150
 EP1310295
 EP0891990
 EP1415999
 EP1591460
 WO2007025640
 US4933149
 EP0684871
 WO2005087261
 US4578879
 EP0600414
 EP0721798
 US4543399
 EP0699213
 WO9425495
 EP0696293
 WO0029452
 US4621952
 EP0188125
 EP0250169
 EP0579426
 US5026795
 US4803251
 US4532311
 US4855370
 EP0560035
 EP0707513
 EP0688794
 WO9951646
 WO0155230
 WO2005118655
 EP0810235
 WO2006063771
 EP0428054
 WO9619503
 WO9632420
 WO0022040
    - GELDART, BAYENS, "The Design of Distributors for Gas-fluidised Beds", POWDER TECHNOLOGY, (1985), vol. 42
    - JC. RANDALL'S, JMS - REV. MACROMOL. CHEM. PHYS., (1989), vol. C29, no. 2&3, pages 201 - 317
    - HEINO, E.L., LEHTINEN, A., TANNER J., SEPPALA, J., "Rheological characterization of polyethylene fractions", THEOR. APPL. RHEOL., PROC. INT. CONGR. RHEOL, 11TH, (1992), vol. 1, pages 360 - 362
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