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Fiber Sheets And Structures Comprising Fiber Sheets - EP3224411

The patent EP3224411 was granted to Paptic on Aug 7, 2019. The application was originally filed on Nov 20, 2015 under application number EP15820196A. The patent is currently recorded with a legal status of "Revoked".

EP3224411

PAPTIC
Application Number
EP15820196A
Filing Date
Nov 20, 2015
Status
Revoked
Jan 31, 2025
Grant Date
Aug 7, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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AHLSTROM OYJMay 6, 2020HOFFMANN EITLEADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONCN101302319
DESCRIPTIONEP0195458
DESCRIPTIONEP0481746
DESCRIPTIONGB1397378
DESCRIPTIONUS3716449
DESCRIPTIONUS4597831
INTERNATIONAL-SEARCH-REPORTEP1094164
INTERNATIONAL-SEARCH-REPORTUS2006137799
INTERNATIONAL-SEARCH-REPORTWO2013144449
INTERNATIONAL-SEARCH-REPORTWO9602702
OPPOSITIONEP0411752
OPPOSITIONEP2781652
OPPOSITIONGB1329409
OPPOSITIONUS2005136779
OPPOSITIONUS5204165
OPPOSITIONUS5522810
OPPOSITIONUS5853538
OPPOSITIONUS6734335
OPPOSITIONWO2013144449
OPPOSITIONWO2013165287
OPPOSITIONWO9602701

Non-Patent Literature (NPL) Citations (5) 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- Anonymous, "ISO 1924-2 Paper and board -- Determination of tensile properties. Part 2: Constant rate of elongation method", (19941215), pages 1 - 16, XP055746046-
OPPOSITION- Anonymous, "ISO 1924-2 Paper and board -- Determination of tensile properties. Part 2: Constant rate of elongation method (20 mm/min)", (20081215), pages 1 - 20, XP055746042-
OPPOSITION- Anonymous, "TAPPI standard T 494 om-88. Tensile breaking properties of paper and paperboard (using constant rate of elongation apparatus)", TAPPI Test Methods, (19890101), vol. 1, XP055746066-
OPPOSITION- Anonymous, "Wikipedia: 'Calendar'", Wikipedia, (20200217), pages 1 - 5, XP055746053-
OPPOSITION- G A Smook, "Handbook for Pulp & Paper Technologists. 6th Ed. Excerpt", (19890101), pages 208 - 209, XP055746058-

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Dossier Documents

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