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Apparatuses And Methods For Laser Processing Transparent Workpieces Using Non-Axisymmetric Beam Spots - EP3311947

The patent EP3311947 was granted to Corning Incorporated on Nov 20, 2019. The application was originally filed on Sep 28, 2017 under application number EP17193886A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3311947

CORNING INCORPORATED
Application Number
EP17193886A
Filing Date
Sep 28, 2017
Status
Granted And Under Opposition
Oct 18, 2019
Grant Date
Nov 20, 2019
External Links
Slate, Register, Google Patents

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TRUMPF LASER UND SYSTEMTECHNIKAug 19, 2020GRATTINGER MOHRING VON POSCHINGER PATENTANWALTE PARTNERSCHAFT MBBWITHDRAWN

Patent Citations (19) New

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

Citation PhasePublication Number
OPPOSITIONDE102006042280
OPPOSITIONDE102014116958
OPPOSITIONDE102014213775
OPPOSITIONEP2105239
OPPOSITIONEP2258512
OPPOSITIONJP2002210730
OPPOSITIONJP2005288503
OPPOSITIONUS2015158120
OPPOSITIONWO2009012913
OPPOSITIONWO2014079570
OPPOSITIONWO2015114032
OPPOSITIONWO2015128833
OPPOSITIONWO2016010954
OPPOSITIONWO2016079275
OPPOSITIONWO2016089799
SEARCHEP2258512
SEARCHJP2002210730
SEARCHJP2005288503
SEARCHWO2016010954

Non-Patent Literature (NPL) Citations (2) 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
OPPOSITION- Flamm Daniel, Et Al, "Higher-order Bessel-like Beams for Optimized Ultrafast Processing of Transparent Materials. Presentation slides", European Conference on Lasers and Electro-Optics and European Quantum Electronics Conference, Munich Germany 25-29 June 2017, (20170625), pages 1 - 13, XP055797289
OPPOSITION- D. FLAMM et al., "Higher-order Bessel-like Beams for Optimized Ultrafast Processing of Transparent Materials", 2017 European Conference on Lasers and Electro-Optics and European Quantum Electronics Conference, Munich , Germany, (20170625), XP033240150

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Dossier Documents

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