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IP Verse

Monitoring Of Heat Consumption - EP3796620

The patent EP3796620 was granted to Ista on Jul 12, 2023. The application was originally filed on Oct 2, 2019 under application number EP20206448A. The patent is currently recorded with a legal status of "Revoked".

EP3796620

ISTA
Application Number
EP20206448A
Filing Date
Oct 2, 2019
Status
Revoked
Sep 26, 2025
Publication Date
Jul 12, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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CompanyOpposition DateRepresentativeOpposition Status

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TECHEM ENERGY SERVICESApr 4, 2024KEIL & SCHAAFHAUSEN PATENTANWALTE PARTGMBBADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
OPPOSITIONEP1843136
OPPOSITIONEP3086102
OPPOSITIONUS2015276433
OPPOSITIONUS2018090934
OPPOSITIONUS2018191867
OPPOSITIONUS7557729
OPPOSITIONUS8620855
OPPOSITIONUS8730056
OPPOSITIONUS9279700
OPPOSITIONWO2014151000
OPPOSITIONWO2014165208
SEARCHEP3086102
SEARCHUS2018090934

Dossier Documents

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    Description

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