IP Verse

Zinc Alloy Plated Steel Material Having Excellent Corrosion Resistance After Being Processed And Method For Manufacturing Same - EP3733918

The patent EP3733918 was granted to Posco on Aug 31, 2022. The application was originally filed on Dec 13, 2018 under application number EP18893849A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3733918

POSCO
Application Number
EP18893849A
Filing Date
Dec 13, 2018
Status
Granted And Under Opposition
Jul 29, 2022
Grant Date
Aug 31, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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ARCELORMITTALMay 30, 2023LAVOIXADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONJP2002332555
INTERNATIONAL-SEARCH-REPORTJP2000265255
INTERNATIONAL-SEARCH-REPORTJP2001295018
INTERNATIONAL-SEARCH-REPORTJP5482914B
INTERNATIONAL-SEARCH-REPORTKR101726090B
INTERNATIONAL-SEARCH-REPORTKR20160078918
OPPOSITIONEP3085805
OPPOSITIONEP3396007
OPPOSITIONJP2011111674
OPPOSITIONKR20150070841
OPPOSITIONWO2017111449
SEARCHEP1557478
SEARCHJP2006052462
SEARCHUS2003072963

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 Text
OPPOSITION- Anonymous, "NF EN 10049 (2014) Mesure de la rugosité moyenne Raet du nombre de pics RPc sur les produits plats métalliques", Norm Francaise, Afnor, FR, FR, (20140118), XP009551297
OPPOSITION- Anonymous, "TOLERANCE HANDBOOK, revision 4", BLUESCOPE STEEL LIMITED, (20031101), XP093111763
OPPOSITION- T. M. Kochneva; T. V. Kolyada; P. P. Poletskov; R. I. Abdulbarov; V. A. Zheleznov, "Cold rolling on textured rollers to obtain regulated surface roughness", Steel in Translation, Allerton Press, Inc., Heidelberg, Heidelberg , (20111127), vol. 41, no. 8, doi:10.3103/S0967091211080079, ISSN 1935-0988, pages 677 - 679, XP019984637

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Dossier Documents

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