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Method For Closing An Aperture On A Blade Of A Gas Turbine - EP2808487

The patent EP2808487 was granted to Alstom Technology on Nov 8, 2017. The application was originally filed on May 29, 2013 under application number EP13169650A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2808487

ALSTOM TECHNOLOGY
Application Number
EP13169650A
Filing Date
May 29, 2013
Status
Opposition Rejected
Apr 17, 2020
Grant Date
Nov 8, 2017
External Links
Slate, Register, Google Patents

Patent Summary

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SIEMENSJun 5, 2018- -

Patent Citations (19) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS2004060964
DESCRIPTIONUS2007258825
DESCRIPTIONUS6984801
EXAMINATIONJP2003236661
EXAMINATIONJP2004137947
OPPOSITIONCN202045440U
OPPOSITIONDD224515
OPPOSITIONEP0969114
OPPOSITIONEP1396299
OPPOSITIONEP1775054
OPPOSITIONEP1775061
OPPOSITIONGB2040774
OPPOSITIONJP2003236661
OPPOSITIONJP2004137947
OPPOSITIONUS2011024394
OPPOSITIONUS4593849
SEARCHEP1219381
SEARCHEP1249300
SEARCHUS3761201

Non-Patent Literature (NPL) Citations (3) 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- tsbrownie, "Closing a Burn or Blow Through Hole When Arc Welding 1, DIY - Weekend Welding Warrior", YouTube.com, (20130226), URL: https://www.youtube.com/watch?v=mCVIfvAxM90, XP054978545-
OPPOSITION- Weld.com, "How to Fill Auto Body Holes with TIG Welding | TIG Time", YouTube.com, (20121026), URL: https://www.youtube.com/watch?v=ug6qnJhIngs, XP054978542-
OPPOSITION- W. Lucas, TIG and Plasma Welding Process techniques, recommended practices and applications, Abington Publishing, (19900000), page 2pp, 28, ISBN 1 85573 005 7, XP055495293-

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Dossier Documents

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