IP Verse

Multiple Extrusion Press Head - EP3221117

The patent EP3221117 was granted to Kraussmaffei Berstorff on Apr 30, 2025. The application was originally filed on Nov 9, 2015 under application number EP15797624A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3221117

KRAUSSMAFFEI BERSTORFF
Application Number
EP15797624A
Filing Date
Nov 9, 2015
Status
Patent Maintained As Amended
Mar 28, 2025
Grant Date
Apr 30, 2025
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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TROESTERJan 16, 2020SCHEFFLER -
ISARPATENTJan 15, 2020- -

Patent Citations (78) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONDE102011111463
INTERNATIONAL-SEARCH-REPORTDE3506257
INTERNATIONAL-SEARCH-REPORTDE3638623
INTERNATIONAL-SEARCH-REPORTEP1604802
INTERNATIONAL-SEARCH-REPORTEP2308666
INTERNATIONAL-SEARCH-REPORTUS6695606
OPPOSITIONCH509147
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OPPOSITIONDE102004052351
OPPOSITIONDE102011084110
OPPOSITIONDE102011111463
OPPOSITIONDE102012111439
OPPOSITIONDE19517247
OPPOSITIONDE19529077
OPPOSITIONDE19757261
OPPOSITIONDE19803269
OPPOSITIONDE3430062
OPPOSITIONDE3506257
OPPOSITIONDE3638623
OPPOSITIONDE3729447
OPPOSITIONDE8421868U
OPPOSITIONEP0165412
OPPOSITIONEP0201337
OPPOSITIONEP0270816
OPPOSITIONEP0347589
OPPOSITIONEP0407756
OPPOSITIONEP0484869
OPPOSITIONEP0596279
OPPOSITIONEP0724945
OPPOSITIONEP1604802
OPPOSITIONEP2308666
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OPPOSITIONJP2001047494
OPPOSITIONJP2013000988
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OPPOSITIONJPH01218818
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OPPOSITIONJPH0675724U
OPPOSITIONJPH11262946
OPPOSITIONJPS5458762
OPPOSITIONJPS57210839
OPPOSITIONKR101042925B
OPPOSITIONKR20030095470
OPPOSITIONRU2254239
OPPOSITIONUS2004056391
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OPPOSITIONUS2012015182
OPPOSITIONUS2013154144
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OPPOSITIONUS4781560
OPPOSITIONUS4824353
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OPPOSITIONUS5332380
OPPOSITIONUS5720986
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OPPOSITIONUS6213748
OPPOSITIONUS6273703
OPPOSITIONUS6695606

Non-Patent Literature (NPL) Citations (3) 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- "Damit der Reifen rollt", Fachartikel Kunststoff-Magazin, (20110400), page 33, XP055677791-
OPPOSITION- "Multiple extrusion aggregates TROESTER CoEx 5plus 1", Xplus - Technology for the flexibility in tire design, (20140909), XP055677803-
OPPOSITION- "QuintoPlex-Extrusionanlage von KraussMaffel Berstorff", Fachartikel Reifenpresse, (20110216), XP55677769-

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Dossier Documents

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