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Elevator System - EP3403968

The patent EP3403968 was granted to Thyssenkrupp on Mar 25, 2020. The application was originally filed on Nov 13, 2015 under application number EP18177005A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3403968

THYSSENKRUPP
Application Number
EP18177005A
Filing Date
Nov 13, 2015
Status
Opposition Rejected
Jul 5, 2024
Grant Date
Mar 25, 2020
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Oppositions

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INVENTIODec 17, 2020INVENTIOADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONDE102010062154
OPPOSITIONDE19754141
OPPOSITIONJP2000198656
OPPOSITIONJP2005132527
OPPOSITIONJPH04125275
OPPOSITIONJPH05124781
OPPOSITIONUS2006011420
OPPOSITIONUS2012000729
OPPOSITIONUS5194702
SEARCHJPH05124781
SEARCHUS2006011420
SEARCHUS5194702

Non-Patent Literature (NPL) Citations (1) 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- Dietmar Kunstscher, "5.8.4 funktionelle uberwachungs und siecgerheitsschaltungen", Aufzugsanlagen, (19890101), pages 264 - 265, XP055579104-

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Dossier Documents

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