IP Verse

Oriented Polyethylene Films And A Method For Making The Same - EP3453532

The patent EP3453532 was granted to DOW on Mar 31, 2021. The application was originally filed on Apr 9, 2014 under application number EP18178442A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3453532

DOW
Application Number
EP18178442A
Filing Date
Apr 9, 2014
Status
Granted And Under Opposition
Feb 26, 2021
Grant Date
Mar 31, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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TOTALENERGIES ONE TECH BELGIUMDec 26, 2021SYNERGY GROUPADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONUS2011015346
DESCRIPTIONUS5272236
DESCRIPTIONUS5278272
DESCRIPTIONUS5380810
DESCRIPTIONUS8372931
DESCRIPTIONWO2005090425
DESCRIPTIONWO2005090426
DESCRIPTIONWO2005090427
OPPOSITIONGB2097324
OPPOSITIONUS2003144426
OPPOSITIONUS4464518
OPPOSITIONWO03000782
OPPOSITIONWO2010115677
SEARCHEP1539489
SEARCHUS2009286024

Non-Patent Literature (NPL) Citations (12) New

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

Citation PhaseReference Text
DESCRIPTION- A. M. STRIEGEL; W. W. YAU, Modern Size-Exclusion Liquid Chromatography, (20090000), page 242,263
DESCRIPTION- MONRABAL et al., Macromol. Symp., (20070000), vol. 257, pages 71 - 79
OPPOSITION- A.M. KREUZER, "Homo- und Co-Polymerisation von Ethen mit unterschiedlichen Ziegler- Natta Katalysatoren", Masterarbeit, JKU-TNF Linz, (20150900), URL: https://epub.jku.at/obvulihs/download/pdf/845443?originalFilename=true, XP055882531
OPPOSITION- Anonymous, "Advantages AccuPull", INVENTURE LABORATORIES INC., (20170101), INVENTURE LABORATORIES INC., URL: http://accupull.com/advantages.php, (20220124), XP055882565
OPPOSITION- "ASTM D 792 - 00 Standard test methods for density and specific gravity (relative density) of plastics by displacement", ASTM DESIGNATION, ASTM INTERNATIONAL, US, US , (20000101), vol. ASTM D 792 -00, pages 161 - 166, XP009096655
OPPOSITION- "biaxial stretching of film", DeMeuse Mark T., Biaxial stretching of film, Principles and applications, WP, (20110000), page 10, XP055882543
OPPOSITION- Chapleau Nathalie ;, Huneault Michel A ;, Li Hongbo, "Properties of Biaxially Oriented PLA/Starch Blends", Proceedings of the BioPlastics, Montreal, Canada, Montreal, Canada, (20060927), XP055882550
OPPOSITION- Forziati Ken, "TDO SYSTEMS PART 1 - RAIL HINGES", Parkinson Technologies, (20180322), Parkinson Technologies, URL: https://parkinsontechnologies.com/index.php/blog/tdo-systems-part-1-rail-hinges, (20220124), XP055882558
OPPOSITION- "Uniaxial orientation", Wiley, Processing and Finishing of Polymeric Materials, Wiley, (20110000), vol. 2, pages 868 - 873, XP055882546
OPPOSITION- Williams, Marshall, "Transverse Direction Orientation (TDO) Systems. Uniaxial In-Line or Off-Line Cross-Web Stretching", Parkinson Technologies - Product Catalogue, (20140901), Parkinson Technologies - Product Catalogue, URL: https://www.parkinsontechnologies.com/images/uploads/files/Marshall-and-Williams-TDO.pdf, (20220124), XP055882556
OPPOSITION- Mckelvey D., Menary G.H., Martin P.J., Yan S., "Large strain, high rate semi-solid deformation of high density polyethylene at elevated temperatures", Polymer Engineering and Science, BROOKFIELD CENTER., US, US , (20180901), vol. 58, no. 9, doi:10.1002/pen.24723, ISSN 0032-3888, pages 1516 - 1522, XP055882551
OPPOSITION- L.P. MENG et al., "A Universal Equipment for Biaxial Stretching of Polymer Films", Chinese Journal of Polymer Science, (20150000), vol. 33, no. 5, doi:10.1007/s10118-015-1623-1, pages 754 - 762, XP035473382

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Dossier Documents

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