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Submerged Combustion Melter And Method - EP3250522

The patent EP3250522 was granted to Knauf Insulation on Mar 9, 2022. The application was originally filed on Jan 27, 2016 under application number EP16701785A. The patent is currently recorded with a legal status of "Revoked".

EP3250522

KNAUF INSULATION
Application Number
EP16701785A
Filing Date
Jan 27, 2016
Status
Revoked
Feb 21, 2025
Publication Date
Mar 9, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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SAINT GOBAINDec 8, 2022SAINT GOBAIN RECHERCHEADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication Number
EXAMINATIONUS2004131988
EXAMINATIONUS4944785
EXAMINATIONWO2015014917
INTERNATIONAL-SEARCH-REPORTEP2578547
OPPOSITIONEP0970021
OPPOSITIONUS4944785
OPPOSITIONWO2015014917

Dossier Documents

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