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Method For Reducing The Nitrogen Oxide Concentration In Gases - EP3075435

The patent EP3075435 was granted to Thyssenkrupp Industrial Solutions on Jun 19, 2019. The application was originally filed on Apr 27, 2006 under application number EP16162227A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3075435

THYSSENKRUPP INDUSTRIAL SOLUTIONS
Application Number
EP16162227A
Filing Date
Apr 27, 2006
Status
Opposition Rejected
May 23, 2025
Grant Date
Jun 19, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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YARA ASAMar 18, 2020DE CLERCQ & PARTNERSADMISSIBLE
CASALEMar 17, 2020M ZARDIADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP0955080
DESCRIPTIONUS5171553
DESCRIPTIONWO0048715
DESCRIPTIONWO0151181
DESCRIPTIONWO0158570
DESCRIPTIONWO03084646
DESCRIPTIONWO03105998
OPPOSITIONJPH09884
OPPOSITIONUS2002044902
OPPOSITIONUS2002127163
OPPOSITIONUS2003143141
OPPOSITIONWO03084646
OPPOSITIONWO03105998
SEARCHUS2002127163
SEARCHUS4571329
SEARCHWO0048715
SEARCHWO0151181
SEARCHWO02087733
SEARCHWO03084646
SEARCHWO03105998

Non-Patent Literature (NPL) Citations (11) 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
DESCRIPTION- ACTES DU 2IEME CONGRES INTERNATIONAL SUR LA CATALYSE, (1961), pages 1937 - 1953-
DESCRIPTION- KAPTEIJN ET AL., APPL. CAT. B: ENVIRON MENTAL, (1996), vol. 9, pages 25 - 64-
DESCRIPTION- KÖGEL ET AL., CATAL. COMM, (2001), vol. 2, pages 273 - 6-
DESCRIPTION- TUREK ET AL., APPL. CATAL., (1999), vol. 184, pages 249 - 256-
DESCRIPTION- M. RAUSCHER; K. KESORE; R. MÖNNIG; W. SCHWIEGER; A. TIßLER; T. TUREK, "Preparation of highly active Fe-ZSM-5 catalyst through solid state ion exchange for the catalytic decomposition of N 0", APPL. CATAL., (1999), vol. 184, doi:doi:10.1016/S0926-860X(99)00088-5, pages 249 - 256, XP004271893
OPPOSITION- Anonymous, "N20 emissions reduction project at the new acid plant at Nitrogenmuvek Rt. - Project Design Document", Vertis Environmental Finance, (20041001), pages i - iii,1-58, Vertis Environmental Finance, URL: https://webapps.sgs.com/quality-network/full/Nitrogenmuvek%20Rt.pdf, (20170328), XP055359270-
OPPOSITION- Anonymous, "Nitric Acid brochure", ThyssenKrupp, (20040515), pages 1 - 20, ThyssenKrupp, (20200709), XP055713466-
OPPOSITION- GROVES et al., "N20 abatement in an EU nitric acid plant: a case study", Proceedings 539 - paper presented to the International Fertilizer Society at a Meeting, London, (20041021), ISBN 0 85310 175 2, XP055359267-
OPPOSITION- Markus Kögel, Et Al, "The effect of NOx on the catalytic decomposition of nitrous oxide over Fe-MFI zeolites", Catalysis Communications, (20010101), vol. 2, no. 9, pages 273 - 276, XP055713471-
OPPOSITION- Michael C E Groves, Rainer Maurer, "N20 abatement in an EU nitric acid plant: a case study", International Fertiliser Society. Proceedings, International Fertiliser Society, GB, GB, ISSN 1466-1314, pages 1 - 26, XP055359267-
OPPOSITION- Michael Groves, Maurer Rainer, Schwefer Meinhard, Siefert Rolf, "Abatement of N 2 O and NO X Emissions from Nitric Acid Plants with the Uhde EnviNOx ® Process - Design, Operating Experience and Current Developments", NITROGEN 2006 International Conference Vienna, Austria - March 14 th, (20060101), pages 1 - 19, NITROGEN 2006 International Conference Vienna, Austria - March 14 th, URL: https://d13qmi8c46i38w.cloudfront.net/media/UCPthyssenkruppBAIS/assets.files/download_1/nitrates/uhde_publications_pdf_en_5000008.pdf, (20200702), XP055711115-

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