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Pump Unit - EP3462032

The patent EP3462032 was granted to Grundfos Holding on Jun 7, 2023. The application was originally filed on Sep 20, 2012 under application number EP18203201A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3462032

GRUNDFOS HOLDING
Application Number
EP18203201A
Filing Date
Sep 20, 2012
Status
Granted And Under Opposition
May 5, 2023
Publication Date
Jun 7, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

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WILOMar 5, 2024MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBBADMISSIBLE
KSBFeb 20, 2024FRICKADMISSIBLE
PROMINENTFeb 2, 2024WSL PATENTANWALTE PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (49) New

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

Citation PhasePublication Number
EXAMINATIONEP1146231
EXAMINATIONUS2003091443
EXAMINATIONUS5787282
EXAMINATIONUS5812394
OPPOSITIONDE2938570
OPPOSITIONDE69924301T
OPPOSITIONEP1146231
OPPOSITIONEP1442222
OPPOSITIONEP2151578
OPPOSITIONEP2573403
OPPOSITIONEP2758670
OPPOSITIONEP3462032
OPPOSITIONJPH05224706
OPPOSITIONUS2003091443
OPPOSITIONUS2005196284
OPPOSITIONUS2007154322
OPPOSITIONUS2007154323
OPPOSITIONUS4250563
OPPOSITIONUS5787282
OPPOSITIONUS5812394
OPPOSITIONWO2007131729
OPPOSITIONWO2008073413
OPPOSITIONWO2010042406
OPPOSITIONWO2013041616
OTHERCN103814222
OTHERDE19742633
OTHEREP1146231
OTHEREP1426621
OTHEREP1442222
OTHEREP1995462
OTHEREP2151578
OTHEREP3462032
OTHERJPH11104816
OTHERUS2002013629
OTHERUS2003091443
OTHERUS2005123408
OTHERUS2007154323
OTHERUS2009254439
OTHERUS2010254827
OTHERUS5812394
OTHERWO2010111185
OTHERWO9835747
SEARCHDE19511170
SEARCHEP1426621
SEARCHEP1655494
SEARCHEP1995462
SEARCHEP2151578
SEARCHUS2005123408
SEARCHUS2007154323

Non-Patent Literature (NPL) Citations (13) 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
EXAMINATION- G�nther Wellenreuter ET AL, "AUTOMATISIEREN MIT SPS THEORIE UND PRAXIS (auszug)", AUTOMATISIEREN MIT SPS-THEORIE UND PRAXIS, 4. Auflage, (20080101), pages 9 - 48, 150-15, XP055643648
EXAMINATION- Hartmut W�chter, "Entwurf und Realisierung von komplexen intelligenten Steuerungssystemen", Dissertation TU Ilmenau, (20020507), URL: https://d-nb.info/974936847/34, (20191118), XP055643656
OPPOSITION- Anonymous, "1.4 delta® Magnet-Membrandosierpumpen", Prominent Dosiertechnik GmbH - Produktkatalog 2009, (20090101), XP093161308
OPPOSITION- Anonymous, "Hypertext Transfer Protocol", Wikipedia, the free encyclopedia, (20110919), pages 1 - 7, Wikipedia, the free encyclopedia, URL: https://web.archive.org/web/20110919123113/https:/en.wikipedia.org/wiki/Hypertext_Transfer_Protocol, XP093169475
OPPOSITION- Anonymous, "Internet", Duden, Informatik Ein Fachlexikon für Studium und Praxis, (20030101), pages 310 - 311, XP093273222
OPPOSITION- Anonymous, "Postscript language tutorial and cookbook", POSTSCRIPT LANGUAGE - Tutorial and Cookbook, Addison-Wesley Publishing Company, Inc., Reading, Mass. [u.a.], Reading, Mass. [u.a.] , ISBN 978-0-201-10179-9, (19851201), pages 1 - 242, POSTSCRIPT LANGUAGE - Tutorial and Cookbook, URL: https://dept-info.labri.fr/~ges/ENSEIGNEMENT/GEOMETRIE/bluebook.pdf, XP093169470
OPPOSITION- Günther Wellenreuter, Dieter Zastrow, "AUTOMATISIEREN MIT SPS THEORIE UND PRAXIS (auszug)", Günther Wellenreuter, Dieter Zastrow, Günter Wellenreuther; Dieter Zastrow, Automatisieren mit SPS : Theorie und Praxis ; Programmierung: DIN EN 61131-3, STEP 7, CoDeSys, Entwurfsverfahren, Bausteinbibliotheken ; Applikationen: Steuerungen, Regelungen, Antriebe, Safety ; Kommunikation: AS-i-Bus, PROFIBUS, Ethernet-TCP/IP, PROFINET, Web-Technologien, OPC ; mit 106 Steuerungsbeispielen und 7 Projektierungen, 4. Auflage, DE, Vieweg + Teubner, (20080101), pages 9 - 48, 150-153, ISBN 978-3-8348-0231-6, XP055643648
OPPOSITION- Hartmut Wächter, "Entwurf und Realisierung von komplexen intelligenten Steuerungssystemen", Dissertation TU Ilmenau, (20020507), Dissertation TU Ilmenau, URL: https://d-nb.info/974936847/34, (20191118), XP055643656
OPPOSITION- Heinrich Lepers, "SPS-Programmierung nach IEC 61131-3 (auszug)", SPS-Programmierung nach IEC 61131-3, 4. auflage, Franzis Verlag , (20110101), pages 5 - 227, 427-429, ISBN 978-3-645-65092-2, XP055643662
OPPOSITION- Plaßmann Wilfried, Schulz Detlef, "Interpreter", Handbuch Elektrotechnik Grundlagen und Anwendungen für Elektrotechniker 5 ., korrigierte Auflage, (20090101), page 672, XP093273224
OTHER- Günther Wellenreuter, Dieter Zastrow, AUTOMATISIEREN MIT SPS THEORIE UND PRAXIS, 4. auflage, (2008), pages 9 - 48, 150 - 153, XP055643648
OTHER- Hartmut Wächter, "Entwurf und Realisierung von komplexen intelligenten Steuerungssystemen", Dissertation TU Ilmenau, (20020507), XP055643656
OTHER- Heinrich Lepers, SPS-Programmierung nach IEC 61131-3, 4. auflage, Franzis Verlag, (2011), pages 5-26, 35-47, 185 - 227, 427-429, ISBN 978-3-645-65092-2, XP055643662

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