The weekly litigation news digest is live. Subscribe now

IP Verse

A Method For Separating A Shell Of At Least One Tower Section Of A Tower And A Transportable Separating Device - EP3278915

The patent EP3278915 was granted to ENO Energy Systems on Jul 21, 2021. The application was filed on Jul 28, 2017 under application number EP17183828A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3278915

ENO ENERGY SYSTEMS
Application Number
EP17183828A
Filing Date
Jul 28, 2017
Status
Opposition Rejected
Jun 30, 2023
Publication Date
Jul 21, 2021
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
SIEMENS GAMESA RENEWABLE ENERGYApr 20, 2022SGRE ASSOCIATIONADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
EXAMINATIONDE102013107059
EXAMINATIONUS2004234352
OPPOSITIONDE102013107059
OPPOSITIONDE503000
OPPOSITIONEP3339635
OPPOSITIONEP3339636
OPPOSITIONJPH1128613
OPPOSITIONUS2004175247
OPPOSITIONUS2004234352
OPPOSITIONUS3575364
OPPOSITIONWO2015161858
SEARCHJPH1128613
SEARCHUS2007240937
SEARCHWO2015161858

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