Turbomachine Housing - EP3445953

The patent EP3445953 was granted to MAN Energy Solutions on Apr 1, 2020. The application was originally filed on Oct 19, 2016 under application number EP16787365A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3445953

MAN ENERGY SOLUTIONS
Application Number
EP16787365A
Filing Date
Oct 19, 2016
Status
Opposition Rejected
Apr 14, 2023
Grant Date
Apr 1, 2020
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

SIEMENS ENERGYDec 18, 2020-ADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTDE3542073
INTERNATIONAL-SEARCH-REPORTEP2096273
INTERNATIONAL-SEARCH-REPORTUS2278304
OPPOSITIONDE3542073
OPPOSITIONEP2405105
OPPOSITIONUS2278304

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