IP Verse

Organic Light Emitting Device - EP3477719

The patent EP3477719 was granted to LG Chem on Jan 29, 2020. The application was originally filed on Mar 8, 2018 under application number EP18764092A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3477719

LG CHEM
Application Number
EP18764092A
Filing Date
Mar 8, 2018
Status
Opposition Rejected
Feb 24, 2023
Grant Date
Jan 29, 2020
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions

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DOMPATENT VON KREISLER SELTING WERNER PARTNERSCHAFT VON PATENTANWALTEN UND RECHTSANWALTEN MBBOct 27, 2020ADMISSIBLE

Patent Citations (22) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTKR20130091619
INTERNATIONAL-SEARCH-REPORTKR20150006722
INTERNATIONAL-SEARCH-REPORTKR20160007966
INTERNATIONAL-SEARCH-REPORTKR20160141359
INTERNATIONAL-SEARCH-REPORTKR20170134264
OPPOSITIONDE102008064200
OPPOSITIONEP2515615
OPPOSITIONEP3127901
OPPOSITIONKR20160141359
OPPOSITIONUS2015171337
OPPOSITIONUS2015255736
OPPOSITIONUS2015349265
OPPOSITIONUS2015349268
OPPOSITIONUS2015357574
OPPOSITIONUS2015364693
OPPOSITIONUS2016013430
OPPOSITIONUS2016351818
OPPOSITIONUS2017018723
SEARCHDE102008064200
SEARCHEP2592671
SEARCHEP3048654
SEARCHUS2016351817

Non-Patent Literature (NPL) Citations (3) 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- J. KLUCZNIOK, "Galaxy S6 im Test: Top-Hardware, edles Design, hoher Preis", Netzwelt, (20150429), URL: https://www.netzwelt.de/samsung-galaxy-s6/testbericht.html-
OPPOSITION- Y.S. KIM et al., "Blue fluorescent materials based on bis(10-phenylanthra- cen-9-yl) derivatives containing heterocyclic moiety", Optical Materials, (20150428), vol. 46, pages 247 - 253, XP029184966
OPPOSITION- H.W. LEE et al., "Blue Electroluminescent Materials Based on Dibenzofuran- Containing Anthracene Derivatives for Organic Light-Emitting Diodes", Journal of Nanoscience and Nanotechnology, (20160801), vol. 16, no. 8, pages 8460 - 8464, XP055748297

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Dossier Documents

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