IP Verse

Vacuum Pump, Scroll Pump And Method Of Manufacturing Same - EP3647599

The patent EP3647599 was granted to Pfeiffer Vacuum on Sep 3, 2025. The application was originally filed on Oct 7, 2019 under application number EP19201749A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3647599

PFEIFFER VACUUM
Application Number
EP19201749A
Filing Date
Oct 7, 2019
Status
Patent Maintained As Amended
Aug 1, 2025
Grant Date
Sep 3, 2025
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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EDWARDSSep 22, 2022DOMPATENT VON KREISLER SELTING WERNERADMISSIBLE
EDWARDSSep 22, 2022DOMPATENT VON PATENT UND RECHTSANWALTENADMISSIBLE

Patent Citations (58) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONEP1918585
EXAMINATIONEP3067560
EXAMINATIONJP2003120529
OPPOSITIONCN103089668B
OPPOSITIONCN104912829
OPPOSITIONCN107420301
OPPOSITIONCN204941844U
OPPOSITIONDE102005042451
OPPOSITIONDE102018107276
OPPOSITIONDE19913593
OPPOSITIONEP0754860
OPPOSITIONEP0798463
OPPOSITIONEP0836008
OPPOSITIONEP1275849
OPPOSITIONEP1918585
OPPOSITIONEP1980749
OPPOSITIONEP3067560
OPPOSITIONEP3153708
OPPOSITIONFR2985557
OPPOSITIONFR3053090
OPPOSITIONJP2003120529
OPPOSITIONKR20180041475
OPPOSITIONUS2002025265
OPPOSITIONUS2010028185
OPPOSITIONUS2011256007
OPPOSITIONUS2013189090
OPPOSITIONUS2017211390
OPPOSITIONUS2019120237
OPPOSITIONUS5102316
OPPOSITIONUS5209653
OPPOSITIONUS9341187
OPPOSITIONUS9541084
OPPOSITIONWO03042542
OPPOSITIONWO2014072276
SEARCHCN107420301
SEARCHCN204941844U
SEARCHDE102018107276
SEARCHEP0798463
SEARCHFR2985557
SEARCHFR3053090
SEARCHJP2013100760
SEARCHJP2015172358
SEARCHKR101869386B
SEARCHUS2002025265
SEARCHUS2005019169
SEARCHUS2010028185
SEARCHUS2010223947
SEARCHUS2014219846
SEARCHUS2017211390
SEARCHUS2019120237
SEARCHUS5102316
SEARCHUS5209653
SEARCHUS5743719
SEARCHUS5971725
SEARCHUS7162797
SEARCHUS9341187
SEARCHUS9534506
SEARCHUS9885358

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Dossier Documents

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