Rotor And Vacuum Pump - EP2722528

The patent EP2722528 was granted to Edwards Japan on May 30, 2018. The application was originally filed on May 31, 2012 under application number EP12800506A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2722528

EDWARDS JAPAN
Application Number
EP12800506A
Filing Date
May 31, 2012
Status
Granted And Under Opposition
Apr 27, 2018
Grant Date
May 30, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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PFEIFFER VACUUMFeb 22, 2019KNEFELWITHDRAWN

Patent Citations (32) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJP2004278512
DESCRIPTIONJP3098139B
INTERNATIONAL-SEARCH-REPORTJP2007071139
INTERNATIONAL-SEARCH-REPORTJP3098139B
INTERNATIONAL-SEARCH-REPORTJPH0356896U
INTERNATIONAL-SEARCH-REPORTJPS63175317U
OPPOSITIONDE102008056352
OPPOSITIONDE19955517
OPPOSITIONEP1101945
OPPOSITIONEP1318308
OPPOSITIONEP2589814
OPPOSITIONJP2005180265
OPPOSITIONJP2006291794
OPPOSITIONJP2007071139
OPPOSITIONJP2011133869
OPPOSITIONJP3098139B
OPPOSITIONJPH07271241
OPPOSITIONJPH074383
OPPOSITIONJPH08219086
OPPOSITIONJPS62152520
OPPOSITIONWO2005121561
SEARCHDE102008056352
SEARCHEP1101945
SEARCHEP1318308
SEARCHEP2108844
SEARCHJP2005180265
SEARCHJP2006291794
SEARCHJP2007071139
SEARCHJPH08219086
SEARCHJPS62152520
SEARCHWO2005121561
SEARCHWO2012002084

Non-Patent Literature (NPL) Citations (1) 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- KARL JOUSTEN, "Chapter 6 & 9", Wutz Handbuch Vakuumtechnik: Theorie und Praxis,, (20060700), pages 167 - 183 , 319 - 354, XP055363488-

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Dossier Documents

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