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Device For Delivering Filler Material Into A Blast Furnace - EP3329020

The patent EP3329020 was granted to Danieli & C Officine Meccaniche on Dec 21, 2022. The application was originally filed on Jul 29, 2016 under application number EP16756596A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3329020

DANIELI & C OFFICINE MECCANICHE
Application Number
EP16756596A
Filing Date
Jul 29, 2016
Status
Patent Maintained As Amended
Nov 18, 2022
Publication Date
Dec 21, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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PAUL WURTHMar 26, 2020OFFICE FREYLINGERADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONUS2012148373
INTERNATIONAL-SEARCH-REPORTCN101173320
INTERNATIONAL-SEARCH-REPORTCN101173321
INTERNATIONAL-SEARCH-REPORTWO2012175335
OPPOSITIONCN101173320
OPPOSITIONCN101173321
OPPOSITIONCN201581096U
OPPOSITIONCN2683662Y
OPPOSITIONDE2417327
OPPOSITIONEP2808406
OPPOSITIONUS2012148373
OPPOSITIONUS3880302
OPPOSITIONUS6390268
OPPOSITIONWO2012175335
OPPOSITIONWO2014012890
OPPOSITIONWO2014012891

Non-Patent Literature (NPL) Citations (8) 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- Affidavit by Mr. Marc Schweitzer, Ir. Director with Paul Wurth
OPPOSITION- Brochure by Paul Wurth - Bell - Less-Top, BLT® - The G3 and PC* series Chute Transmission Gearboxes
OPPOSITION- Han Jianjun, Et Al, "Replacement of the Bell-less top gearbox at Baotou Steel's No4 blast furnace with modern hydraulic distributor", Millenium Steel 2009, (20090101), pages 47 - 51
OPPOSITION- Han Jianjun, Et Al, "Replacement of the Bell-less top gearbox at Baotou Steel's No4 blast furnace with modern hydraulic distributor", Millenium Steel 2009, (20090101), pages 47 - 51, XP055765478
OPPOSITION- "Large-Diameter Anti-Friction Slewing Rings", Roteklncorporated, published 2010 (http//www.rotekmc.com/files/Rotek 84pqCat FINAL ViewOnly pdf)
OPPOSITION- to B3, print outs from the computer model of BF8
OPPOSITION- Wurth P, "ThyssenKrupp STEEL, Germany Construction of the new Hamborn BF 8 2007 Blast Furnace Constructions, Rebuilds & Relines", ThyssenKrupp STEEL, (20070101), pages 1 - 4, ThyssenKrupp STEEL, URL: http://brochures.paulwurth.com/iron/projects/brochures/(Brochure)-BF-Constructions-TKS-Hamborn-BF-8-en.pdf
OPPOSITION- Wurth P, "ThyssenKrupp STEEL, Germany Construction of the new Hamborn BF 8 2007 Blast Furnace Constructions, Rebuilds & Relines", ThyssenKrupp STEEL, (20070101), pages 1 - 4, ThyssenKrupp STEEL, URL: http://brochures.paulwurth.com/iron/projects/brochures/(Brochure)-BF-Constructions-TKS-Hamborn-BF-8-en.pdf, (20201026), XP055743873

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