Process And Apparatus For Calcination Of Gypsum - EP3541765

The patent EP3541765 was granted to Knauf Insulation on Aug 18, 2021. The application was originally filed on Nov 18, 2016 under application number EP16808913A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3541765

KNAUF INSULATION
Application Number
EP16808913A
Filing Date
Nov 18, 2016
Status
Granted And Under Opposition
Jul 16, 2021
Publication Date
Aug 18, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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SAINT GOBAINMay 17, 2022MURGITROYDADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS4113836
OPPOSITIONEP2540669
OPPOSITIONGB1399553
OPPOSITIONJP2010084976
OPPOSITIONJPH0238347
OPPOSITIONUS2011031297
OPPOSITIONWO0076937
OPPOSITIONWO2007097625
OPPOSITIONWO9915255

Non-Patent Literature (NPL) Citations (2) 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
INTERNATIONAL-SEARCH-REPORT- Moisttech, "Gypsum Moisture", (20121024), URL: http://www.moisttech.com/gypsum-moisture/, (20170726), XP002772515 [A] 1-15 * the whole document *
OPPOSITION- T. N. HARRISON, Experimental VNIR reflectance spectroscopy of gypsum dehydration: Investigating the gypsum to bassanite transition, XP055925775

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