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Pump With A Stator Arrangement Comprising A First Part And A Second Part - EP2665936

The patent EP2665936 was granted to Edwards on Mar 29, 2023. The application was originally filed on Jan 17, 2012 under application number EP12701161A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2665936

EDWARDS
Application Number
EP12701161A
Filing Date
Jan 17, 2012
Status
Patent Maintained As Amended
Feb 24, 2023
Grant Date
Mar 29, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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ATELIERS BUSCHJan 11, 2019BOVARD -

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2007088103
INTERNATIONAL-SEARCH-REPORTUS2006127245
INTERNATIONAL-SEARCH-REPORTUS3937266
OPPOSITIONUS2006127245
OPPOSITIONUS3937266
OPPOSITIONUS722601
OPPOSITIONWO2005061896
OPPOSITIONWO2006048602
OPPOSITIONWO2007063341
OPPOSITIONWO2007088103
OPPOSITIONWO2011081932

Non-Patent Literature (NPL) Citations (14) 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- "Background to Austempered Ductile Iron", Austempered Ductile Iron, (20101026), URL: https://web.archive.org/web/20101026205100/http://www.aditreatments.com/background.php, XP055559211-
OPPOSITION- Barbezat et al., "Les fontes à graphite sphéroïdal de structure bainito-austénitique", Matériaux et techniques, (19870000), URL: https://www.mattech-journal.org/articles/mattech/abs/1987/09/mattech19877509p364/mattech19877509p364.html, XP055559205-
OPPOSITION- carte de montage pour le module, établissant un lien entre le numéro de série pour le module de pompage et un numéro d'ordre de fabrication pour ce module (pièce annexée 20) ;-
OPPOSITION- "Cast iron", Wikipedia, the free encyclopedia, (20181228), XP055559212-
OPPOSITION- données de test établissant la correspondance entre un numéro de série pour la pompe complète, et celui associé au module de pompage (pièce annexée 19) ;-
OPPOSITION- "Ductile iron", Wikipedia, the free encyclopedia, (20181217), pages 1 - 3, XP055559197-
OPPOSITION- "EN AC-43300 (AlSi9Mg) Cast Aluminium", MakeltFrom.com, (20180920), pages 1 - 11, XP055559230-
OPPOSITION- Plan technique du détail du cylindre brut en fonte à graphite sphé- roïdal surmoulé d'une pièce de recouvrement en aluminium, dans laquelle est agencé un tube de refroidissement en Inox (pièce annexée 23) ;-
OPPOSITION- Plan technique du détail d'un cylindre brut en fonte à graphite sphé- roïdal pris isolément (pièce annexée 24) ;-
OPPOSITION- plan technique d'un cylindre usiné pour la pompe, faisant référence au cylindre brut surmoulé constituant le stator de la pompe (pièce annexée 22);-
OPPOSITION- plan technique d'un tube en inox destiné à être agencé dans le revêtement en aluminium pour favoriser le refroidissement de la pompe (pièce annexée 25) ;-
OPPOSITION- public prior use of compressors from Ateliers Busch S.A.-
OPPOSITION- tableau de correspondance pour la norme EN AC-43300 (pièce an- nexée 13-
OPPOSITION- tableau de correspondance pour la norme EN-JS1030 (pièce an- nexée 12-

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