IP Verse

Polypropylene For Use In Bopp Applications - EP3526265

The patent EP3526265 was granted to Sabic on May 19, 2021. The application was originally filed on Oct 16, 2017 under application number EP17783520A. The patent is currently recorded with a legal status of "Revoked".

EP3526265

SABIC
Application Number
EP17783520A
Filing Date
Oct 16, 2017
Status
Revoked
Jul 5, 2024
Grant Date
May 19, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (3)

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LUMMUS NOVOLEN TECHNOLOGYFeb 21, 2022KRAUS & LEDERER PARTGMBBADMISSIBLE
BASELL POLIOLEFINE ITALIAFeb 18, 2022LYONDELLBASELLADMISSIBLE
BOREALISFeb 18, 2022MAIWALDADMISSIBLE

Patent Citations (28) New

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

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INTERNATIONAL-SEARCH-REPORTEP0775722
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OPPOSITIONEP0945472
OPPOSITIONUS2008161515
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OPPOSITIONWO2018059955

Non-Patent Literature (NPL) Citations (14) 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. K. GUPTA; S. K. RANA; B. 1. DEOPURA, Journal of Applied Polymer Science, (19920000), vol. 44, pages 719 - 726-
OPPOSITION- A. Addeo,Edward P. Moore Jr, "Fabrication Processes", A. Addeo,Edward P. Moore Jr, Nella Pasquini, Polypropylene Handbook. 2nd ed, Munich, Hanser, (20050101), pages 405 - 409, ISBN 978-3-446-22978-5, XP093165582-
OPPOSITION- Anonymous, "BOREALIS’ POSITION ON PHTHALATES IN PP CATALYSTS The role of Phthalates in the polymerisation process of propylene", (20220329), pages 1 - 2, Borealisgroup, URL: https://www.borealisgroup.com/storage/Phthalate-residues-in-Borealis-PP-grades-EN-ED7.pdf, XP093165603-
OPPOSITION- ASTM, "Standard Test Method for Transition Temperatures and Enthalpies of Fusion and Crystallization of Polymers by Differential Scanning Calorimetry", Designation: D3418-08, (20080101), XP055070965-
OPPOSITION- Braskem, "Polypropylene INSPIRE 6025", Product Data Sheet, (20140331), XP055898323-
OPPOSITION- Braskem, "Polypropylene - Products and Properties North America", Product Catalogue, (20150201), XP055898324-
OPPOSITION- D. Del Duca, D.Malucelli, G. Pellegatti,D. Romanini, "Product Mix and Properties ", D. Del Duca, D.Malucelli, G. Pellegatti,D. Romanini, Nella Pasquini, Polypropylene Handbook. 2nd ed, Munich, Hanser, (20050101), pages 308 - 309, ISBN 978-3-446-22978-5, XP093165573-
OPPOSITION- E Albizzati, G. Cecchin, J. C. Chadwick, G. Collina, U. Giannini, G. Morini, L. Noristi, "Catalysts for Polymerization", E Albizzati, G. Cecchin, J. C. Chadwick, G. Collina, U. Giannini, G. Morini, L. Noristi, Nella Pasquini, Polypropylene Handbook. 2nd ed, Munich, Hanser, (20050101), pages 17 - 18, ISBN 978-3-446-22978-5, XP093165559-
OPPOSITION- Gupta et al., "Crystallization Behavior of High-Density Polyethylene/ Linear Low-Density Polyethylene Blend", Journal of Applied Polymer Science, (19920101), vol. 44, pages 719 - 726, XP055898327-
OPPOSITION- Nello Pasquini, Polypropylene Handbook, 2nd ed., (20050101), pages 310 - 311, XP055898645-
OPPOSITION- "Polypropylene - Borcleanâ„¢ HC300BF", Product Data Sheet, (20161021), pages 1 - 3, XP055898314-
OPPOSITION- "Polyproylene - Borcleanâ„¢ HB311BF", Product Data Sheet, (20161021), pages 1 - 3, XP055898320-
OPPOSITION- Anonymous, "Standard Test Method for Determining Molecular Weight Distribution and Molecular Weight Averages of Polyolefins by High Temperature Gel Permeation Chromatography", ASTM International (D6474-20), (20200401), doi:10.1520/06474-20, pages 1 - 6, XP093165599
OPPOSITION- ASTM, "Standard Test Method for Determination of Xylene Solubles in Propylene Plastics", Designation: D5492 - 10, (20100901), doi:10.1520/D5492-10, pages 1 - 5, XP055898650

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