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Centrifugal Pump And Series Of Centrifugal Pumps - EP2812578

The patent EP2812578 was granted to KSB on Apr 10, 2019. The application was originally filed on Feb 7, 2013 under application number EP13703387A. The patent is currently recorded with a legal status of "Revoked".

EP2812578

KSB
Application Number
EP13703387A
Filing Date
Feb 7, 2013
Status
Revoked
Feb 4, 2022
Grant Date
Apr 10, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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CompanyOpposition DateRepresentativeOpposition Status

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GRUNDFOS HOLDINGJan 10, 2020PATENTANWALTE HEMMER LINDFELD FRESE PARTNERSCHAFT MBBADMISSIBLE
WILOJan 9, 2020MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBBADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONDE2327262
OPPOSITIONDE20005247U
OPPOSITIONDE2045685
OPPOSITIONDE2327262
OPPOSITIONDE29504507U
OPPOSITIONDE3608230
OPPOSITIONDE7506175U

Non-Patent Literature (NPL) Citations (6) 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
INTERNATIONAL-SEARCH-REPORT- Johnson Pump, "Combi Modular System", (20080228), pages 1 - 8, URL: http://www.google.nl/url?sa=t&rct=j&q=combi%20modular%20system%20johnson&source=web&cd=2&ved=0CDsQFjAB&url=http%3A%2F%2Fwww.spx.com%2Fen%2Fassets%2Fpdf%2FSB_Combi-EN.pdf&ei=3l6TUYTcDIrLtQb0vICoDQ&usg=AFQjCNEz6WiKf6Sxs8LUqDchYCyZGt9LMA&bvm=bv.46471029,d.Yms&cad=rja, (20130515), XP055062988 [X] 1-7 * the whole document * * page 4 *-
INTERNATIONAL-SEARCH-REPORT- "Vogel - Volute Casing Pumps", (20120131), URL: http://www.vogelpumpen.com/vogdata/doc/EN/lsn_12-im-en.pdf, (20130514), XP055062754 [X] 1-7 * the whole document * * page 6, paragraph 3.1 *-
OPPOSITION- Grundfos, Grundfos Wassertechnik Fürstenwalde vom, (20070612), URL: https://Product-selection.grundfos.com/search, XP055671759-
OPPOSITION- Grundfos, "Produktinformationen zu den Kreiselpumpen der Baureihe NK, 50/60 Hz, Model A", Grundfos, service Kit Catalogue, fünfte Ausgabe, (20120116), pages 33.514 - 33.546, XP55671731-
OPPOSITION- Grundfos, "Produktinformationen zu den Kreiselpumpen der Baureihe NKG, 50/60 Hz", Grundfos, Service Kit Catalogue, erste Ausgabe, (20120116), pages 34.474 - 34.499, XP55671745-
OPPOSITION- Johnson Pumo, "Combi Modular System Standardised centrifugal pumps", (20080201), pages 1 - 8, URL: http;//pdf.directindustry.com/pdf/johnson-pump/combi-modular-SYSI, (20130514), XP007921897-

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Dossier Documents

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