IP Verse

Process For Manufacturing Highly Porous Slaked Lime And Product Thereby Obtained - EP3334690

The patent EP3334690 was granted to Lhoist Recherche ET Dveloppement on May 5, 2021. The application was originally filed on Aug 12, 2016 under application number EP16750845A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3334690

LHOIST RECHERCHE ET DVELOPPEMENT
Application Number
EP16750845A
Filing Date
Aug 12, 2016
Status
Granted And Under Opposition
Apr 3, 2021
Publication Date
May 5, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (5)

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CompanyOpposition DateRepresentativeOpposition Status

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FELS VERTRIEBS UND SERVICEFeb 4, 2022MAIKOWSKI & NINNEMANNADMISSIBLE
FELS VERTRIEBS UND SERVICEFeb 4, 2022MAIKOWSKI & NINNEMANN PATENTANWALTE PARTNERSCHAFT MBBADMISSIBLE
CALERA DE ALZOFeb 3, 2022ABG INTELLECTUAL LAWADMISSIBLE
CALERA DE ALZOFeb 3, 2022ABG LAWADMISSIBLE
CARMEUSE RESEARCH AND TECHNOLOGYFeb 1, 2022AWA BENELUXADMISSIBLE

Patent Citations (41) New

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

Citation PhasePublication Number
EXAMINATIONUS1350534
EXAMINATIONUS3366450
EXAMINATIONUS4636379
EXAMINATIONUS5332436
INTERNATIONAL-SEARCH-REPORTGB1352875
INTERNATIONAL-SEARCH-REPORTUS2009246117
INTERNATIONAL-SEARCH-REPORTWO9714650
OPPOSITIONCN101746965
OPPOSITIONCN101830645
OPPOSITIONDD74728
OPPOSITIONDE1584633
OPPOSITIONDE69603874T
OPPOSITIONEP0558522
OPPOSITIONEP0861209
OPPOSITIONEP1896364
OPPOSITIONIT1206943
OPPOSITIONIT1235872
OPPOSITIONIT1245745
OPPOSITIONJP4969527B
OPPOSITIONJPH0474710
OPPOSITIONUS1350534
OPPOSITIONUS1650292
OPPOSITIONUS2009246117
OPPOSITIONUS3366450
OPPOSITIONUS4636379
OPPOSITIONUS5332436
OPPOSITIONUS5492685
OPPOSITIONUS6322769
OPPOSITIONUS840076
OPPOSITIONUS878619
OPPOSITIONWO9714650
OTHEREP0000690
OTHEREP3191424
OTHERIT1235872
OTHERITBG930008U
OTHERJP2002080249
OTHERUS1350534
OTHERUS878619
OTHERWO2010049479
OTHERWO9209528
OTHERWO9714650

Non-Patent Literature (NPL) Citations (16) 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, "Giant Mixer for Lhoist", Wamgroup Newsletter, (20130901), no. 2, pages 1 - 1, XP055892551
OPPOSITION- Anonymous, "Product Sheet: Sorbacal SP", (20080121), pages 1 - 1, XP055892555
OPPOSITION- Cimprogetti, "Brochure Cimprogetti. Dependable Equipment and Plants", (20080201), pages 1 - 4, XP055892556
OPPOSITION- Erlund Rickard, "Hydratation of lime", Thesis Abo Akademi University, (20140101), pages 1 - 65, XP055893822
OPPOSITION- LABAHN/ KOHLHAAS, RATGEBER FÜR ZEMENTINGENIEURE, (19820000), pages 638 - 647, ISBN 3-7625-2020-8, XP055893906
OPPOSITION- Oates, "Lime and Limestone. Chemistry and Technology, Production and Uses. Excerpt", Oates, OATES JOSEPH A H, LIME AND LIMESTONE: CHEMISTRY AND TECHNOLOGY, PRODUCTION AND USES, WEINHEIM , WILEY-VCH , (19980101), pages 212 - 225, ISBN 978-3-527-29527-2, XP055892546
OPPOSITION- SCHIELE, E . et al., KALK, (19720000), pages 195 - 211, 548 - 550, ISBN 3-514-00115-4, XP055893894
OPPOSITION- "See clearly now", Sorbacal Produktprospekt
OPPOSITION- Wohlbier, "Gebr. Pfeiffer hydrators ordered by ANDRITZ Inc. aid in meeting EPA Requirements in a flue gas desulphurization system for OG&E ́s Sooner Power Plant", (20150713), URL: https://forum.bulk-online.com/showthread.php?28551-Gebr-Pfeiffer-Hydrators-Ordered-by-ANDRITZ-Inc, XP055893899
OTHER- Anonymous, "Company Profile Cimprogetti", Cimprogetti S.p.A, (20120901), pages 1 - 12, XP055974702
OTHER- Anonymous, "Lime Handling Systems Problems and Remedies", United States Environmental Protection Agency, (19840801), page 4pp, XP055933529
OTHER- Anonymous, "Lime Hydrating Process", Cimprogetti Srl, (20180301), pages 1 - 24, XP055933520
OTHER- Buffo Francesca, "SIC limer", SOCIETA IMPIANTI CALCE SRL, (20101027), pages 1 - 8, SOCIETA IMPIANTI CALCE SRL, URL: https://issuuxom/qbcreativesolutions/d()cs/catalogosicingleselow, (20231110), XP093100344
OTHER- E.D. Cristea, O. Collarini, "Automation of hydrate plants and effective removal of particulates by baghouse application", NLa Meeting, St.Lous (USA), (19971001), pages 1 - 3, XP055933516
OTHER- J.A.H. OATES, Lime and Limestone: Chemistry and Technology, Production and Uses, Wiley-VCH, (19980000), pages 216 - 218
OTHER- O. Collarini, "Lime Hydration Process Development", LimeCon, (20121201), pages 1 - 4, XP055933508

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