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IP Verse

Coke Oven Device With Central Recirculation For Producing Coke And Method For Operating The Coke Oven Device And Control System And Use - EP3681978

The patent EP3681978 was granted to Thyssenkrupp on Dec 27, 2023. The application was originally filed on Sep 13, 2018 under application number EP18769664A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3681978

THYSSENKRUPP
Application Number
EP18769664A
Filing Date
Sep 13, 2018
Status
Granted And Under Opposition
Nov 24, 2023
Publication Date
Dec 27, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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PAUL WURTHSep 26, 2024OFFICE FREYLINGERADMISSIBLE

Patent Citations (35) New

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

Citation PhasePublication Number
DESCRIPTIONCN107033926
DESCRIPTIONDE3443976
DESCRIPTIONDE3812558
DESCRIPTIONDE3916728
DESCRIPTIONDE4006217
INTERNATIONAL-SEARCH-REPORTAT147818B
INTERNATIONAL-SEARCH-REPORTDE3443976
INTERNATIONAL-SEARCH-REPORTDE735312
INTERNATIONAL-SEARCH-REPORTEP0373358
OPPOSITIONAT147818B
OPPOSITIONCN102268266
OPPOSITIONCN104449768
OPPOSITIONCN105349158
OPPOSITIONCN107033926
OPPOSITIONCN202116492U
OPPOSITIONCN202953979U
OPPOSITIONCN204265686U
OPPOSITIONDE3911295
OPPOSITIONDE4006217
OPPOSITIONDE613606
OPPOSITIONDE618969
OPPOSITIONDE735312
OPPOSITIONEP0068304
OPPOSITIONJP2000008043
OPPOSITIONJP2001003055
OPPOSITIONJP2012052021
OPPOSITIONJPH07118641
OPPOSITIONJPH10265778
OPPOSITIONJPH11323344
OPPOSITIONUS2012261244
OPPOSITIONUS3170851
OPPOSITIONUS3996109
OPPOSITIONUS5017270
OPPOSITIONUS5062925
OPPOSITIONUS6797122

Dossier Documents

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