IP Verse

Method For Manufacturing A Three-Dimensional Article - EP2700459

The patent EP2700459 was granted to Alstom Technology on Oct 2, 2019. The application was originally filed on Aug 21, 2012 under application number EP12181126A. The patent is currently recorded with a legal status of "Revoked".

EP2700459

ALSTOM TECHNOLOGY
Application Number
EP12181126A
Filing Date
Aug 21, 2012
Status
Revoked
Jul 15, 2022
Grant Date
Oct 2, 2019
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 ENERGYMay 6, 2020-ADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS2012000890
DESCRIPTIONWO2012016836
OPPOSITIONDE10039143
OPPOSITIONDE102011116212
OPPOSITIONDE19649865
OPPOSITIONEP1022078
OPPOSITIONEP1845129
OPPOSITIONEP2289651
OPPOSITIONGB2486046
OPPOSITIONUS6228437
OPPOSITIONWO02092264
OPPOSITIONWO2011149101
OPPOSITIONWO2012077072
SEARCHDE10039143
SEARCHJP2008133497
SEARCHUS2011293840
SEARCHUS5496682
SEARCHWO0145882
SEARCHWO0207918
SEARCHWO2012077072

Non-Patent Literature (NPL) Citations (2) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Christina Berger, Grünling, W., "Kapitel 25 Hochtemperatur-Schaufelwerkstoffe", Stationäre Gasturbinen, pages 785 - 827, Stationäre Gasturbinen, (20201013), XP055739540-
OPPOSITION- Klueh, R.L. Shingledecker, J.P. Swindeman, R.W. Hoelzer, D.T., "Oxide dispersion-strengthened steels: A comparison of some commercial and experimental alloys", JOURNAL OF NUCLEAR MATERIALS, (20050515), vol. 341, no. 2-3, doi:10.1016/j.jnucmat.2005.01.017, ISSN 0022-3115, pages 103 - 114, XP004892318

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