Method For Producing A Piston Ring - EP3004414

The patent EP3004414 was granted to Federal Mogul Burscheid on Jun 13, 2018. The application was originally filed on May 10, 2014 under application number EP14730418A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3004414

FEDERAL MOGUL BURSCHEID
Application Number
EP14730418A
Filing Date
May 10, 2014
Status
Opposition Rejected
Mar 26, 2021
Grant Date
Jun 13, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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MAHLEMar 13, 2019BRP RENAUD & PARTNER MBB RECHTSANWALTE PATENTANWALTE STEUERBERATER -

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP1359351
DESCRIPTIONJP2001295699
INTERNATIONAL-SEARCH-REPORTDE102009052587
INTERNATIONAL-SEARCH-REPORTDE102010046551
INTERNATIONAL-SEARCH-REPORTEP1359351
INTERNATIONAL-SEARCH-REPORTJP2001295699
OPPOSITIONEP0545094
OPPOSITIONEP1359351
OPPOSITIONJP2001263488
OPPOSITIONRU2110693
OPPOSITIONWO2014194874

Non-Patent Literature (NPL) Citations (7) 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- "Ausdehnungskoeffizient", Wikipedia, (20190204), URL: https://de.wikipedia.org/w/index.php?title=Ausdehnungskoeffizient&oldud=185379477, XP055583657-
OPPOSITION- "Einfluss der Auslegung von Kolbenringen auf das Formfüllvermögen in ther- misch und mechanisch hoch beanspruchten Motoren", MTZ - Motortechnische Zeitschrift, (20060100), pages 32 - 37, XP001519170-
OPPOSITION- "Kolbenringhandbuch", Kolbenringhandbuch, (20030000), pages 1 - 133, XP055304176-
OPPOSITION- Sjogren et al., "PAPER NO:: 79 High Performance Piston Rings for Two-Stroke Marine Engines", CIMAC Congress, Kyoto, (20040000), pages 1 - 11, XP055583699-
OPPOSITION- "The properties of multilayer CrCN/CrN coatings depend on their Architecture coatings dependent on their architecture", Asia Pacific Interfinish Conference Singapore, (20101000), XP055583686-
OPPOSITION- "Analysis of the effect of antiwear CrN coating thickness on the evolution of thermomechanical interactions in the substrate/PVD coating system", J Therm Anal Calorim, (20160000), vol. 125, no. 3, pages 1241 - 1247, XP036031113
OPPOSITION- Tomanik et al., "Calculation of Piston Ring Radial Pressure Distribution from its Measured Free Shape", SAE International, (20120000), XP055583691

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Dossier Documents

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