IP Verse

Process For Purification Of Biological Feed Material - EP2838979

The patent EP2838979 was granted to UPM Kymmene on Mar 13, 2019. The application was originally filed on Apr 17, 2013 under application number EP13721789A. The patent is currently recorded with a legal status of "Revoked".

EP2838979

UPM KYMMENE
Application Number
EP13721789A
Filing Date
Apr 17, 2013
Status
Revoked
Dec 6, 2024
Grant Date
Mar 13, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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NESTE OYJDec 12, 2019ZACCO DENMARKADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTWO2010097519
INTERNATIONAL-SEARCH-REPORTWO2010128208
INTERNATIONAL-SEARCH-REPORTWO2012069705
OPPOSITIONEP2576731
OPPOSITIONUS2012004479
OPPOSITIONUS4076700
OPPOSITIONWO2009151690
OPPOSITIONWO2011148045
OPPOSITIONWO2012069704
OPPOSITIONWO2012069705
OPPOSITIONWO2012069706
OPPOSITIONWO2012143613

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- "Material Safety Data Sheet -Crude Sulfate Turpentine", Pine Chemical Group, (01-07-2015), pages 1 - 8, URL: http://www.pinechemicalgroup.fi/wp-content/uploads/2015/07/MSDS-CST.pdf, (20191203), XP055663538-
OPPOSITION- Lars-Hugo Norlin, "Tail Oil", ULLMANN'S ENCYCLOPEDIA OF INDUSTRIAL CHEMISTRY, Wiley-VCH Verlag GmbH, Weinheim, (20050000), pages 1 - 14, XP055649353
OPPOSITION- ADEWALE et al., "Thermal and Rheological Properties of Crude Tall Oil for Use in Biodiesel Production", Processes, (20120105), vol. 5, pages 1 - 12, XP055619538

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Dossier Documents

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