The weekly litigation news digest is live. Subscribe now

IP Verse

Apparatus For Measuring The Volumetric And Mass Flow Of A Medium In A Pipeline - EP2059771

The patent EP2059771 was granted to Endress Hauser Flowtec on Mar 1, 2017. The application was originally filed on Aug 31, 2007 under application number EP07803122A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2059771

ENDRESS HAUSER FLOWTEC
Application Number
EP07803122A
Filing Date
Aug 31, 2007
Status
Opposition Rejected
Apr 3, 2020
Publication Date
Mar 1, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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

ABB SCHWEIZNov 30, 2017MARKSADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102005003332
INTERNATIONAL-SEARCH-REPORTDE10340056
INTERNATIONAL-SEARCH-REPORTDE2332594
INTERNATIONAL-SEARCH-REPORTDE612609
INTERNATIONAL-SEARCH-REPORTEP1519160
INTERNATIONAL-SEARCH-REPORTUS4098118
INTERNATIONAL-SEARCH-REPORTUS4253340
INTERNATIONAL-SEARCH-REPORTUS4422339
OPPOSITIONDE102004057695

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