IP Verse

Binder Composition - EP3865551

The patent EP3865551 was granted to UPM Kymmene on Jan 25, 2023. The application was originally filed on Feb 9, 2021 under application number EP21156035A. The patent is currently recorded with a legal status of "Revoked".

EP3865551

UPM KYMMENE
Application Number
EP21156035A
Filing Date
Feb 9, 2021
Status
Revoked
Sep 19, 2025
Publication Date
Jan 25, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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CompanyOpposition DateRepresentativeOpposition Status

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SAINT GOBAINOct 25, 2023SAINT GOBAIN RECHERCHEADMISSIBLE
STORA ENSO OYJOct 23, 2023STEINRUDADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONFI20106073
OPPOSITIONCN105694781
OPPOSITIONWO2013144445
OPPOSITIONWO2015079107
OPPOSITIONWO2017163163
OPPOSITIONWO2019202478
OPPOSITIONWO2020075032
SEARCHCN103497295
SEARCHCN104312480
SEARCHCN105694781
SEARCHWO2019202478
SEARCHWO9321260

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 Text
OPPOSITION- Anonymous, "Current trends in grinding and sieving technology", manufacturing Chemist, (20190311), manufacturing Chemist, URL: https://manufacturingchemist.com/current-trends-in-grinding-and-sieving-technology-152652, (20240315), XP093142005
OPPOSITION- Koller, Emilian, "Chapter 6: Fragmentation et Séparation des Solides", Koller, Emilian, Emilian Koller, Aide-mémoire - Génie chimique (4e Edition), FR, L'UsineNouvelle DUNOD, (20130101), pages 105 - 124, ISBN 978-2-10-070073-8, XP009554719
OPPOSITION- Per Tomani, "The Lignoboost Process", Cellulose Chemistry and Technology, (20100101), vol. 44, no. 1-3, pages 53 - 58, XP055489125
OPPOSITION- E. I. Evstigneev, "Specific features of lignin dissolution in aqueous and aqueous-organic media", RUSSIAN JOURNAL OF APPLIED CHEMISTRY, Pleiades Publishing, Moscow, Moscow , (20100301), vol. 83, no. 3, doi:10.1134/S1070427210030250, ISSN 1070-4272, pages 509 - 513, XP093165906
OPPOSITION- Fumio Saito, "5.1 Crushing and Grinding", Fumio Saito, Ko Higashitani, Hisao Makino, Shuji Matsusaka, Powder Technology Handbook (4th Edition), CRC Press, (20191030), pages 319 - 335, doi:10.1201/b22268, ISBN 978-0-367-86280-0, XP009553708

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Dossier Documents

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