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Arrays Of Microlenses And Arrays Of Microimages On Transparent Security Substrates - EP2631085

The patent EP2631085 was granted to DE LA RUE on Apr 24, 2019. The application was originally filed on Apr 28, 2005 under application number EP13168692A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2631085

DE LA RUE
Application Number
EP13168692A
Filing Date
Apr 28, 2005
Status
Opposition Rejected
Oct 21, 2022
Publication Date
Apr 24, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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CCL SECUREJan 24, 2020LINCOLNADMISSIBLE

Patent Citations (27) New

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

Citation PhasePublication Number
DESCRIPTIONEP0279880
DESCRIPTIONEP0319157
DESCRIPTIONEP0516790
DESCRIPTIONEP0548142
DESCRIPTIONEP0632767
DESCRIPTIONEP0698256
DESCRIPTIONEP0860298
DESCRIPTIONEP1141480
DESCRIPTIONUS2003179364
DESCRIPTIONUS4013465
DESCRIPTIONUS4856857
DESCRIPTIONUS4892336
DESCRIPTIONUS5248544
DESCRIPTIONUS5442482
DESCRIPTIONUS5503902
DESCRIPTIONUS5712731
DESCRIPTIONUS6570710
DESCRIPTIONWO03095188
DESCRIPTIONWO8300659
DESCRIPTIONWO9825236
DESCRIPTIONWO9928852
OPPOSITIONUS5712731
OPPOSITIONWO2005052650
SEARCHEP0238043
SEARCHUS2003179364
SEARCHUS5712731
SEARCHWO0163341

Non-Patent Literature (NPL) Citations (9) 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- "Artificial Media Optical Properties - Subwavelength Scale", Encyclopaedia of Optical Engineering, (20030909), pages 62 - 71
DESCRIPTION- IBM JOURNAL OF RESEARCH AND DEVELOPMENT, (2001), vol. 45, no. 5
DESCRIPTION- Proc. of SPIE-IS&T Electronic Imaging SPIE, NANOVENTIONS, INC, vol. 5310, pages 321 - 327
DESCRIPTION- "The Moire Magnifier", M.HUTLEY; R HUNT; R F STEVENS; P SAVANDER, Pure Appl. Opt., IOP PUBLISHING LIMITED, (1994), vol. 3, pages 133 - 142
OPPOSITION- HUTLEY M C et al, "The moiré magnifier", PURE AND APPLIED OPTICS, GB, (19940301), vol. 3, ISSN 0963-9659, pages 133 - 142, XP002637758
OPPOSITION- Spie, "Optical security and counterfeit deterrence techniques", Part of IS&T/SPIE's International Symposium on Electronic Imaging 2004, PROCEEDINGS OF SPIE/ IS & T, (20040101), XP055692673
OPPOSITION- Isaac Amidror, "New print-based security strategy for the protection of valuable documents and products using moire intensity profiles", Proceedings of SPIE, SPIE, US, US, (20020418), vol. 4677, doi:10.1117/12.462738, ISBN 978-1-5106-1533-5, pages 89 - 100, XP055390027
OPPOSITION- Steenblik, "Unison micro-optic security film", Proceedings of SPIE, (20040603), vol. 5310, pages 321 - 327, XP055294708
OPPOSITION- KAMAL H. et al, "PROPERTIES OF MOIRE MAGNIFIERS.", OPTICAL ENGINEERING, BELLINGHAM, (19981101), vol. 37., no. 11., doi:10.1117/1.601889, ISSN 0091-3286, pages 3007 - 3014., XP000788769

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Dossier Documents

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