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Polyethylene Composition For Film Applications With Improved Toughness And Stiffness - EP4019583

The patent EP4019583 was granted to ABU Dhabi Polymers Borouge on Apr 10, 2024. The application was originally filed on Dec 28, 2020 under application number EP20217429A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4019583

ABU DHABI POLYMERS BOROUGE
Application Number
EP20217429A
Filing Date
Dec 28, 2020
Status
Granted And Under Opposition
Mar 8, 2024
Grant Date
Apr 10, 2024
External Links
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THE DOW CHEMICALJan 9, 2025BOULT WADE TENNANTADMISSIBLE

Patent Citations (42) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP0188125
DESCRIPTIONEP0250169
DESCRIPTIONEP0479186
DESCRIPTIONEP0560035
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DESCRIPTIONEP0600414
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DESCRIPTIONEP0688794
DESCRIPTIONEP0696293
DESCRIPTIONEP0699213
DESCRIPTIONEP0707513
DESCRIPTIONEP0721798
DESCRIPTIONEP0891990
DESCRIPTIONEP1310295
DESCRIPTIONEP1378528
DESCRIPTIONEP1415999
DESCRIPTIONEP1591460
DESCRIPTIONEP2799456
DESCRIPTIONUS3242150
DESCRIPTIONUS3324093
DESCRIPTIONUS3374211
DESCRIPTIONUS3405109
DESCRIPTIONUS4532311
DESCRIPTIONUS4543399
DESCRIPTIONUS4578879
DESCRIPTIONUS4582816
DESCRIPTIONUS4621952
DESCRIPTIONUS4803251
DESCRIPTIONUS4855370
DESCRIPTIONUS4933149
DESCRIPTIONUS5026795
DESCRIPTIONUS5391654
DESCRIPTIONWO0029452
DESCRIPTIONWO0155230
DESCRIPTIONWO2004000902
DESCRIPTIONWO2005087261
DESCRIPTIONWO2007025640
DESCRIPTIONWO9425495
OPPOSITIONUS2019127501
OPPOSITIONWO2015200743
SEARCHEP1378528
SEARCHUS2019127501

Non-Patent Literature (NPL) Citations (10) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
DESCRIPTION- A.J. MULLERM.L. ARNAL, "Thermal fractionation of polymers", Prog. Polym. Sci., (20050000), vol. 30, pages 559 - 603-
DESCRIPTION- A. ORTINB. MONRABALJ. MONTESINOSP. DEL HIERRO, Macromol. Symp., (20090000), vol. 282, pages 492 - 509-
DESCRIPTION- "Definition of terms relating to the non-ultimate mechanical properties of polymers", Pure & Appl. Chem., (19980000), vol. 70, no. 3, pages 701 - 754-
DESCRIPTION- GELDARTBAYENS, "The Design of Distributors for Gas-fluidised Beds", Powder Technology, (19850000), vol. 42-
DESCRIPTION- HEINO, E.L.LEHTINEN, A.TANNER J.SEPPALA, J., "Rheological characterization of polyethylene fractions", Neste Oy, Porvoo, Finland, Theor. Appl. Rheol., Proc. Int. Congr. Rheol, (19920000), vol. 1, pages 360 - 362, XP008137571-
DESCRIPTION- "Thermodynamic quantities governing melting", L. MANDELKERNR.G. ALAMO, Phys. Prop. Polym. Handb., Springer, (20070000), pages 165 - 186-
OPPOSITION- D6 - Declaration of Sadiqali Cheruthazhekatt-
OPPOSITION- Gupta, P. Wilkes, G.L. Sukhadia, A.M. Krishnaswamy, R.K. Lamborn, M.J. Wharry, S.M. Tso, C.C. DesLauriers, P.J. Mansfield, T. Beyer, F.L., "Does the length of the short chain branch affect the mechanical properties of linear low density polyethylenes? An investigation based on films of copolymers of ethylene/1-butene, ethylene/1-hexene and ethylene/1-octene synthesized by a single site metallocene catalyst", Polymer, ELSEVIER, AMSTERDAM, NL, AMSTERDAM, NL, (20050923), vol. 46, no. 20, ISSN 0032-3861, pages 8819 - 8837, XP005046089-
OPPOSITION- Muller, A.J. Arnal, M.L., "Thermal fractionation of polymers", Progress in Polymer Science, PERGAMON PRESS, OXFORD., GB, GB , (20050501), vol. 30, no. 5, ISSN 0079-6700, pages 559 - 603, XP004894009-
OPPOSITION- SABIC, "SABIC® LLDPE 118W", (20121112), URL: https://www.granulat.com.pl/media/pdf/118w.pdf, (20190204), XP002788598-

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