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Barrier System For A High Voltage Device And High Voltage Device With A Barrier System - EP2637177

The patent EP2637177 was granted to Siemens on Nov 29, 2017. The application was originally filed on Feb 20, 2013 under application number EP13155892A. The patent is currently recorded with a legal status of "Revoked".

EP2637177

SIEMENS
Application Number
EP13155892A
Filing Date
Feb 20, 2013
Status
Revoked
Mar 10, 2023
Publication Date
Nov 29, 2017
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions

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WEIDMANN HOLDINGAug 21, 2018RUTZ -

Patent Citations (10) New

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

Citation PhasePublication Number
EXAMINATIONCN102005287
OPPOSITIONCN102005287
OPPOSITIONEP2637177
OPPOSITIONGB199118
OPPOSITIONGB991546
OPPOSITIONUS3716813
OPPOSITIONWO9827393
SEARCHGB199118
SEARCHGB991546
SEARCHUS3716813

Dossier Documents

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