IP Verse

Ophthalmic Lens - EP2850484

The patent EP2850484 was granted to Essilor on Dec 19, 2018. The application was originally filed on May 16, 2013 under application number EP13729971A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2850484

ESSILOR
Application Number
EP13729971A
Filing Date
May 16, 2013
Status
Opposition Rejected
Nov 5, 2021
Grant Date
Dec 19, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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CARL ZEISSSep 19, 2019WALCHER -

Patent Citations (13) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2011EP72386-
DESCRIPTIONEP0614957
DESCRIPTIONFR2734827
DESCRIPTIONUS7678464
DESCRIPTIONWO2008024414
DESCRIPTIONWO2008107325
INTERNATIONAL-SEARCH-REPORTUS2004233524
INTERNATIONAL-SEARCH-REPORTUS2010149483
INTERNATIONAL-SEARCH-REPORTUS4793669
INTERNATIONAL-SEARCH-REPORTWO2008024414
OPPOSITIONUS2008213473
OPPOSITIONUS2010149483
OPPOSITIONUS4793669

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- "Basic theory and Chapter 8", Macleod H. A., Thin-Film Optical Filters, (19860000), pages 16, 19, 20, 22, 23-30 - 349-362, XP055643496-
OPPOSITION- G.P. KONNEN, "Light and illumination, colour and polarization in the natural environment: a survey", Polarized light in Nature, Cambridge University Press, (19850000), pages 25 - 28, XP055643490-
OPPOSITION- PHILIP W. BAUMEISTER, "Chapter 1, 2, 3, and 4", Optical coating technology, USA, (20040000), pages 1 - 194-

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Dossier Documents

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