Thermoplastic Foam Plates With A Welding Seam Thickness Of 30 To 200 Micrometers - EP2687354

The patent EP2687354 was granted to Basf on Apr 5, 2017. The application was originally filed on Jul 17, 2012 under application number EP12176773A. The patent is currently recorded with a legal status of "Revoked".

EP2687354

BASF
Application Number
EP12176773A
Filing Date
Jul 17, 2012
Status
Revoked
Aug 4, 2023
Grant Date
Apr 5, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (6)

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CompanyOpposition DateRepresentativeOpposition Status

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AUSTROTHERMJan 5, 2018MULLNERADMISSIBLE
SYNTHOSJan 5, 2018UEXKULL & STOLBERGADMISSIBLE
URSA INSULATIONJan 3, 2018ZIMMERMANN & PARTNER PATENTANWALTE MBBADMISSIBLE
SWISSPOR MANAGEMENTDec 29, 2017KOELLIKERADMISSIBLE
JACKON INSULATIONDec 20, 2017KAEWERTADMISSIBLE
KARL BACHL KUNSTSTOFFVERARBEITUNGDec 14, 2017KUHNEN & WACKER PATENT UND RECHTSANWALTSBURO PARTG MBBADMISSIBLE

Patent Citations (74) New

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

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DESCRIPTIONDE4421016
DESCRIPTIONEP1213119
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DESCRIPTIONEP1566490
DESCRIPTIONWO0121725
DESCRIPTIONWO2006050013
DESCRIPTIONWO2009047487
DESCRIPTIONWO2009071499
DESCRIPTIONWO2012016991
DESCRIPTIONWO9947621
EXAMINATIONEP2153982
OPPOSITIONDE10106341
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OPPOSITIONDE102004052546
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OPPOSITIONDE3843537
OPPOSITIONDE4421016
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OPPOSITIONEP0231013
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OPPOSITIONEP1213118
OPPOSITIONEP1213119
OPPOSITIONEP1318164
OPPOSITIONEP1566490
OPPOSITIONEP1661939
OPPOSITIONEP2153982
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OPPOSITIONWO2009071499
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SEARCHDE102004056546
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Non-Patent Literature (NPL) Citations (8) 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- "1.2", Karl Oberbach, Kunststoff Taschenbuch, (19981105), pages 6 - 12, XP055450075-
OPPOSITION- anonymous, Saechtling, Kunststofftaschenbuch, page 6-13,270-273-
OPPOSITION- Anonym, Saechtling, Kunststoff Taschenbuch, (19980000), pages 6 - 13, XP055445636-
OPPOSITION- Handbuch Kunststoff Verbindungstechnik, Munich, erwarmung durch leitung, (20040000), pages 179 - 196, ISBN 3-446-22668-0, XP055449201-
OPPOSITION- Laborbericht 1: Mikroskopie-Aufnahmen von thermisch verschweissten XPS-Platten-
OPPOSITION- Maul J. et al, "Polystyrene and Styrene Copolymers", Maul J. et al, Polystyrene and Styrene Copolymers, Polystyrene and Styrene Copolymers, (20050000), pages 1 - 52, XP55447759-
OPPOSITION- öffentliche bauaufsichtliche Zulassung von Styrodur Prospekt von Styrodur Offenkundige Vorbenutzung durch Bürkle-
SEARCH- POTENTE H ET AL, "Schweissen von Thermoplasten mit zellularer Struktur", SCHWEISSEN UND SCHNEIDEN, DVS VERLAG, DUSSELDORF, DE, (20061201), vol. 58, no. 12, ISSN 0036-7184, pages 662 - 666, XP001518261 [A] 1-16 * columns 2-7 * * figure 7 *-

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Dossier Documents

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