Air Filter Module - EP2900355

The patent EP2900355 was granted to Langner on May 17, 2017. The application was originally filed on Sep 27, 2013 under application number EP13782987A. The patent is currently recorded with a legal status of "Revoked".

EP2900355

LANGNER
Application Number
EP13782987A
Filing Date
Sep 27, 2013
Status
Revoked
Mar 29, 2019
Grant Date
May 17, 2017
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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RIEBERFeb 14, 2018SCHUMACHER & WILLSAU -
BARODec 7, 2017PAUL & ALBRECHT PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2006048183
INTERNATIONAL-SEARCH-REPORTDE202006016179U
INTERNATIONAL-SEARCH-REPORTDE2721528
INTERNATIONAL-SEARCH-REPORTUS4684510
INTERNATIONAL-SEARCH-REPORTWO03063914
INTERNATIONAL-SEARCH-REPORTWO2006048183
OPPOSITIONDE10014485
OPPOSITIONDE202006016179U
OPPOSITIONDE2721528
OPPOSITIONEP2444159
OPPOSITIONUS3989486
OPPOSITIONUS4684510
OPPOSITIONWO03063914
OPPOSITIONWO2006048183
OPPOSITIONWO2014007626

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- Ulrich Kogelschatz, "Dielectric-battier discharges: Their History, Discharge Physics, and Industrial Applications", Plasma Chemistry and Plasma Processing, (20030300), vol. 23, no. 1, pages 1 - 46, XP055430248

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Dossier Documents

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