IP Verse

Torsion Vibration Damper - EP2853773

The patent EP2853773 was granted to ZF Friedrichshafen on Sep 20, 2023. The application was originally filed on Aug 21, 2014 under application number EP14181713A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2853773

ZF FRIEDRICHSHAFEN
Application Number
EP14181713A
Filing Date
Aug 21, 2014
Status
Patent Maintained As Amended
Aug 18, 2023
Publication Date
Sep 20, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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CompanyOpposition DateRepresentativeOpposition Status

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SCHAEFFLERNov 28, 2018WALLINGER RICKER SCHLOTTER TOSTMANNADMISSIBLE
VALEO EMBRAYAGESNov 15, 2018VALEO POWERTRAIN SYSTEMSADMISSIBLE

Patent Citations (30) New

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

Citation PhasePublication Number
DESCRIPTIONDE102011010342
DESCRIPTIONWO2012168604
OPPOSITIONDD40068
OPPOSITIONDE102008057647
OPPOSITIONDE102009002481
OPPOSITIONDE102009052055
OPPOSITIONDE102010029464
OPPOSITIONDE102010053548
OPPOSITIONDE102011010342
OPPOSITIONDE102011076790
OPPOSITIONDE102011085983
OPPOSITIONDE102011104415
OPPOSITIONDE102012220278
OPPOSITIONDE597091
OPPOSITIONEP1795780
OPPOSITIONEP2600030
OPPOSITIONUS2007205067
OPPOSITIONUS2007235277
OPPOSITIONUS2008121483
OPPOSITIONWO2004018897
OPPOSITIONWO2009067988
OPPOSITIONWO2012142995
OPPOSITIONWO2012146450
OPPOSITIONWO2012168025
OPPOSITIONWO2012168604
OPPOSITIONWO2013056948
OPPOSITIONWO2013083106
SEARCHDE102011010342
SEARCHEP2600030
SEARCHWO2012168604

Non-Patent Literature (NPL) Citations (4) New

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

Citation PhaseReference Text
OPPOSITION- DRESIG, H. et al., "Maschinendynamik", Springer, (20050000), ISBN 3-540-22546-3, pages 283 - 292, XP055536019
OPPOSITION- KLOTTER, K., "Technishe Schwingungslehre", (19600000), pages 290 - 300, XP055536034
OPPOSITION- ROLOFF/MATEK, "Maschinenelemente", Vieweg Lehrbuch, (19950000), pages 380 - 381, XP055536038
OPPOSITION- "systems with two der^grees of freedom", William Tyrrell thomson, Mechanical Vibrations 2ème édition, (19540600), pages 132 - 135, XP055529350

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Dossier Documents

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