EP3589888

SUMITOMO SHI FW ENERGIA
Application Number
EP18709061A
Filing Date
Feb 22, 2018
Status
Patent Maintained As Amended
Jul 5, 2024
Grant Date
Aug 7, 2024
External Links
Slate, Register, Google Patents
Similar Patents facing opposition

Bibliography

The patent EP3589888B2 was granted to Sumitomo SHI FW Energia on Aug 7, 2024 following the initial filing on Feb 22, 2018 under the application number EP18709061A . The current legal status of the patent is Patent Maintained As Amended.

AI Generated Summary New

Patent Family

Patent Family

Patent Oppositions filed by Competitors

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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

VALMETJan 4, 2022 -

Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

  • Date

    Description

  • Get instant alerts for new documents