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Process For Producing Hydrocarbons From Crude Tall Oil And Tall Oil Pitch - EP3058050

The patent EP3058050 was granted to UPM Kymmene on Dec 5, 2018. The application was originally filed on Oct 16, 2014 under application number EP14796151A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3058050

UPM KYMMENE
Application Number
EP14796151A
Filing Date
Oct 16, 2014
Status
Opposition Rejected
Aug 20, 2021
Grant Date
Dec 5, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

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NESTE OYJSep 4, 2019ZACCO DENMARK -
SCA FOREST PRODUCTSSep 4, 2019WEICKMANN -
ST REFINERYSep 4, 2019WEICKMANN -

Patent Citations (13) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTUS2013245342
OPPOSITIONEP2838979
OPPOSITIONEP2981594
OPPOSITIONEP3058050
OPPOSITIONUS2013245342
OPPOSITIONUS3644179
OPPOSITIONWO2011117474
OPPOSITIONWO2012069704
OPPOSITIONWO2012069705
OPPOSITIONWO2012069706
OPPOSITIONWO2013156683
OPPOSITIONWO2014161724
OPPOSITIONWO2015055896

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, "Neste Oil beginning commercial use of tall oil pitch as fuel feedstock", Green Car Congress, (20130405), URL: https://www.greencarcongress.com/2013/04/neste-20130405.html, (20190823), XP055639975-
OPPOSITION- Anonymous, "Tall Oil Pitch / Lesohimik", Internet Archive, Wayback Machine, (20101213), URL: https://web.archive.org/web/20101213040310/http://lesokhimik.com/tall-oil-pitch/, (20190828), XP055639968-
OPPOSITION- LARS-HUGO NORLIN et al.,, "Tall oil", LARS-HUGO NORLIN et al.,, Wiley-VCH, Ullmann's Encyclopedia of Industrial Chemistry, Sixth, Completely Revised Edition, Wiley-VCH Verlag, Weinheim, (20030000), vol. 35, pages 2pp, 451 - 464, XP055639952-
OPPOSITION- LARS-HUGO NORLIN, "Tall oil", LARS-HUGO NORLIN, Wiley-VCH, Ullmann's Encyclopedia of Industrial Chemistry, Sixth, Completely Revised Edition, Wiley-VCH Verlag, Weinheim, (20030000), vol. 35, pages 2pp, 451 - 464, XP055639952-
OPPOSITION- HOLMBOM et al., "Composition of Tall Oil Pitch", J. Am. Oil. Chem. Soc., (19780000), vol. 55, pages 342 - 344, XP055025537

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Dossier Documents

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