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Elevator Installation - EP2625129

The patent EP2625129 was granted to Thyssenkrupp Transrapid on Jan 2, 2019. The application was originally filed on Sep 26, 2011 under application number EP11761371A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2625129

THYSSENKRUPP TRANSRAPID
Application Number
EP11761371A
Filing Date
Sep 26, 2011
Status
Opposition Rejected
Jul 15, 2022
Publication Date
Jan 2, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

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OTIS ELEVATOROct 2, 2019DEHNS -

Patent Citations (24) New

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

Citation PhasePublication Number
DESCRIPTIONEP0556595
DESCRIPTIONEP1507329
DESCRIPTIONUS7019421
INTERNATIONAL-SEARCH-REPORTDE68921853T
INTERNATIONAL-SEARCH-REPORTEP0556595
INTERNATIONAL-SEARCH-REPORTEP1507329
INTERNATIONAL-SEARCH-REPORTJPH0543168
INTERNATIONAL-SEARCH-REPORTJPH09175753
INTERNATIONAL-SEARCH-REPORTUS7019421
OPPOSITIONCN1037256C
OPPOSITIONDE3422374
OPPOSITIONEP0442230
OPPOSITIONJPH0597344
OPPOSITIONUS2002074192
OPPOSITIONUS2005077113
OPPOSITIONUS2005087400
OPPOSITIONUS5105109
OPPOSITIONUS5141082
OPPOSITIONUS5203432
OPPOSITIONUS5235226
OPPOSITIONUS5501295
OPPOSITIONUS6035974
OPPOSITIONUS7019421
OPPOSITIONWO2008053068

Dossier Documents

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    Description

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