Method And Arrangement For Grounding Photovoltaic System And Photovoltaic System - EP3089302

The patent EP3089302 was granted to ABB Schweiz on Apr 7, 2021. The application was originally filed on Apr 28, 2015 under application number EP15165380A. The patent is currently recorded with a legal status of "Revoked".

EP3089302

ABB SCHWEIZ
Application Number
EP15165380A
Filing Date
Apr 28, 2015
Status
Revoked
Dec 9, 2022
Publication Date
Apr 7, 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

Get instant alerts for new oppositions and patent status changes

SMA SOLAR TECHNOLOGYJan 7, 2022-ADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
EXAMINATIONEP0308642
EXAMINATIONJP5590031B
EXAMINATIONUS2008304198
OPPOSITIONCN103474969
OPPOSITIONCN103474982
OPPOSITIONCN103647504
OPPOSITIONCN201282330Y
OPPOSITIONCN201312117Y
OPPOSITIONWO2013072263
SEARCHCN103474969
SEARCHCN103647504
SEARCHUS2008247105

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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