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Knauf Gips Kg patent opposition analysis

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Latest oppositions filed by Knauf Gips Kg

Explore patent oppositions filed by Knauf Gips Kg against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Sep 11, 2025
Patent NumberTitleApplicantOpposition Date

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EP3835020
HoseSAINT GOBAINMay 26, 2025
EP3271308
Plaster-Based Acoustic PanelSAINT GOBAINMay 7, 2025
EP4059904
A Process For The Continuous Preparation Of Alpha-Calcium Sulphate Hemihydrate And A Particulate GypsumSAINT GOBAINJun 5, 2024
EP3017120
Dry Construction System For Making Partition Walls, Suspended Ceilings Or The Like, Carrier Profile Therefor, And Use Of This Dry Construction SystemSAINT GOBAINJul 28, 2022
EP3204565
Improved Acoustic Performance Of Timber Frame PartitionsSAINT GOBAINSep 9, 2021
EP3342571
Mixer And Mixing MethodYOSHINO GYPSUMApr 14, 2021
EP3008031
Thermoconductive ScreedANHYDRITECMay 22, 2020
EP2858964
Method For Stabilizing Beta-Hemihydrate PlasterETEX BUILDING PERFORMANCEMay 7, 2020
EP2683670
Lightweight Gypsum WallboardGEORGIA PACIFIC GYPSUMJan 24, 2020
EP3221277
Construction Panel Having Improved Fixing StrengthSAINT GOBAINDec 23, 2019

Latest patents of Knauf Gips Kg opposed by its competitors

Explore Knauf Gips Kg's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Sep 11, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3784635
Jun 7, 2023Composition For A Powder Mortar And A Powder Mortar, In Particular For Use As A Spackling Compound1
EP2155818
Jul 13, 2022Compositions Suitable For Use As Joint Compounds And Related Methods1
EP3055113
Jul 6, 2022Method For Producing A Gypsum Plasterboard1
EP3030354
Apr 13, 2022Method And Device For Producing Coated, And In Particular Painted, Building Boards And Associated Painted Building Board1
EP3237352
Sep 15, 2021Composition For A Pasty Filler Material, Pasty Filler, And Method For Producing A Pasty Filler Material1
EP3541765
Aug 18, 2021Process And Apparatus For Calcination Of Gypsum1
EP2550413
Aug 4, 2021Closable Inspection Opening For Dry Construction1
EP3325426
May 19, 2021Fast-Drying Screed And Screed Mixture For Producing The Screed1
EP3393994
Oct 7, 2020Composition For A Pasty Filler Material, Pasty Filler, And Method For Producing A Pasty Filler Material1
EP2665689
Mar 15, 2017Method For Reusing Grinding Dust And Waste Material From Gypsum Plasterboards2

Top competitors of Knauf Gips Kg