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Sandwich Composite Element Having Improved Mechanical Properties And Method For Production - EP2888103

The patent EP2888103 was granted to Bayer Materialscience on Nov 20, 2019. The application was originally filed on Aug 23, 2013 under application number EP13756068A. The patent is currently recorded with a legal status of "Revoked".

EP2888103

BAYER MATERIALSCIENCE
Application Number
EP13756068A
Filing Date
Aug 23, 2013
Status
Revoked
Apr 8, 2022
Grant Date
Nov 20, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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PRAXIAug 21, 2020KARAGHIOSOFFADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONUS2005181196
EXAMINATIONUS3496058
INTERNATIONAL-SEARCH-REPORTDE2461399
OPPOSITIONDE2461399
OPPOSITIONEP1319503
OPPOSITIONEP1516720
OPPOSITIONEP1857248
OPPOSITIONEP2065098
OPPOSITIONUS2006275561
OPPOSITIONUS2007256379
OPPOSITIONUS3496058
OPPOSITIONUS3836424
OPPOSITIONUS4122203
OPPOSITIONUS4572865
OPPOSITIONUS7585557
OPPOSITIONWO2006052789
OPPOSITIONWO2006116842
OPPOSITIONWO2010076118
OTHEREP2888103
OTHERUS3496058
OTHERUS7585557

Non-Patent Literature (NPL) Citations (4) 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
OPPOSITION- Johns Manville, "AP Foil-Faced Polyisocyanurate Foam Sheathing", Johns Manville, (20021201), pages 1 - 4, XP055799939-
OPPOSITION- Johns Manville, "Commercial/Industrial Roofing Insulations", Johns Manville, (19981201), pages 1 - 6, XP055799935-
OPPOSITION- Oertel Gunter, "Polyurethane Handbook. Excerpts", New York, Macmillan Publishing Co., Inc., (19850101), pages 235,236,239 - 240,259-262, ISBN 978-0-02-948920-8, XP055799932-
OPPOSITION- Thyssenkrupp, "Products and Systems. ThyssenKrupp", ThyssenKrupp Steel Europe AG, (20100301), pages 1 - 60, XP055799946-

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Dossier Documents

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