Water-Soluble Film For Packaging - EP3677405

The patent EP3677405 was granted to Sekisui Chemical on Dec 6, 2023. The application was originally filed on Aug 27, 2018 under application number EP18852569A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3677405

SEKISUI CHEMICAL
Application Number
EP18852569A
Filing Date
Aug 27, 2018
Status
Granted And Under Opposition
Nov 3, 2023
Grant Date
Dec 6, 2023
External Links
Slate, Register, Google Patents

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Patent Citations (14) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJP2002146053
DESCRIPTIONJP2002347112
DESCRIPTIONJP2002361378
DESCRIPTIONJP2002361379
INTERNATIONAL-SEARCH-REPORTJP2003181962
INTERNATIONAL-SEARCH-REPORTJP2007022089
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INTERNATIONAL-SEARCH-REPORTJP2016117794
INTERNATIONAL-SEARCH-REPORTJP2017052897
INTERNATIONAL-SEARCH-REPORTWO2016167135
SEARCHCN102975322
SEARCHUS2002025413
SEARCHWO2016182010

Non-Patent Literature (NPL) Citations (2) 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
SEARCH- DATABASE WPI, 0, Derwent World Patents Index, (2013), vol. 2013, no. 68, Database accession no. 2013-K27917, XP002802472 & CN102975322 A 20130320 (UNIV SOUTH CHINA TECHNOLOGY) [X] 1,9 * abstract * [A] 2-8,10-14-
SEARCH- DATABASE WPI, 0, Derwent World Patents Index, (2016), vol. 2016, no. 79, Database accession no. 2016-70565C, XP002802473 & WO2016182010 A1 20161117 (KURARAY CO LTD) [X] 1,9-11 * abstract * [A] 2-8,12-14-

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Dossier Documents

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