The weekly litigation news digest is live. Subscribe now

IP Verse

Transfer Procedure For Saved Measurement Data From Consumption Meters, Especially Heating Cost Distributors - EP2072957

The patent EP2072957 was granted to Kundo System Technik on Dec 11, 2019. The application was originally filed on Nov 19, 2008 under application number EP08020144A. The patent is currently recorded with a legal status of "Revoked".

EP2072957

KUNDO SYSTEM TECHNIK
Application Number
EP08020144A
Filing Date
Nov 19, 2008
Status
Revoked
Dec 23, 2022
Publication Date
Dec 11, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

ISTASep 11, 2020COHAUSZ HANNIG BORKOWSKI WISSGOTT -
TECHEM ENERGY SERVICESSep 11, 2020KEIL & SCHAAFHAUSEN PATENTANWALTE PARTGMBB -

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONUS2007057814
DESCRIPTIONWO2007030826
OPPOSITIONEP0911975
OPPOSITIONEP1282094
OPPOSITIONEP1705620
OPPOSITIONUS2007057812
OPPOSITIONUS2007057814
OPPOSITIONWO2007030826
SEARCHUS2007057814
SEARCHWO2007030826

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents