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Parallel-Flow Regenerative Shaft Kiln And Method For Burning Carbonate Rock - EP4182622

The patent EP4182622 was granted to Maerz Ofenbau on Nov 1, 2023. The application was originally filed on Apr 25, 2022 under application number EP22726002A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4182622

MAERZ OFENBAU
Application Number
EP22726002A
Filing Date
Apr 25, 2022
Status
Granted And Under Opposition
Sep 29, 2023
Grant Date
Nov 1, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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LHOIST RECHERCHE ET DEVELOPPEMENTJul 24, 2024CALYSTAADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2011072894
INTERNATIONAL-SEARCH-REPORTCN201620107U
INTERNATIONAL-SEARCH-REPORTDE19845495
INTERNATIONAL-SEARCH-REPORTDE2657239
INTERNATIONAL-SEARCH-REPORTDE3833069
INTERNATIONAL-SEARCH-REPORTUS2020048146

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Dossier Documents

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