Patent Number | Title | Applicant | Opposition Date |
---|---|---|---|
EP4059904 | A Process For The Continuous Preparation Of Alpha-Calcium Sulphate Hemihydrate And A Particulate Gypsum | SAINT-GOBAIN PLACO | Jun 5, 2024 |
EP3017120 | Dry Construction System For Making Partition Walls, Suspended Ceilings Or The Like, Carrier Profile Therefor, And Use Of This Dry Construction System | SAINT-GOBAIN PLACO | Jul 28, 2022 |
EP3204565 | Improved Acoustic Performance Of Timber Frame Partitions | SAINT-GOBAIN PLACO | Sep 9, 2021 |
EP3342571 | Mixer And Mixing Method | YOSHINO GYPSUM CO., LTD. | Apr 14, 2021 |
EP3008031 | Thermoconductive Screed | ANHYDRITEC | May 22, 2020 |
EP2858964 | Method For Stabilizing Beta-Hemihydrate Plaster | ETEX BUILDING PERFORMANCE INTERNATIONAL SAS | May 7, 2020 |
EP2683670 | Lightweight Gypsum Wallboard | GEORGIA-PACIFIC GYPSUM LLC | Jan 24, 2020 |
EP3221277 | Construction Panel Having Improved Fixing Strength | SAINT-GOBAIN PLACO | Dec 23, 2019 |
EP3221528 | Construction Panel Having Improved Fixing Strength | SAINT-GOBAIN PLACO | Dec 23, 2019 |
EP1947070 | Composition For Building Material, Plasterboard, And Technique, Wall, And The Like Employing Or Formed From These | YOSHINO GYPSUM CO., LTD. | Jun 18, 2019 |
Patent Number | Grant Date | Title | Total Oppositions |
---|---|---|---|
EP3784635 | Jun 7, 2023 | Composition For A Powder Mortar And A Powder Mortar, In Particular For Use As A Spackling Compound | 1 |
EP2155818 | Jul 13, 2022 | Compositions Suitable For Use As Joint Compounds And Related Methods | 1 |
EP3055113 | Jul 6, 2022 | Method For Producing A Gypsum Plasterboard | 1 |
EP3030354 | Apr 13, 2022 | Method And Device For Producing Coated, And In Particular Painted, Building Boards And Associated Painted Building Board | 1 |
EP3237352 | Sep 15, 2021 | Composition For A Pasty Filler Material, Pasty Filler, And Method For Producing A Pasty Filler Material | 1 |
EP3541765 | Aug 18, 2021 | Process And Apparatus For Calcination Of Gypsum | 1 |
EP2550413 | Aug 4, 2021 | Closable Inspection Opening For Dry Construction | 1 |
EP3325426 | May 19, 2021 | Fast-Drying Screed And Screed Mixture For Producing The Screed | 1 |
EP3393994 | Oct 7, 2020 | Composition For A Pasty Filler Material, Pasty Filler, And Method For Producing A Pasty Filler Material | 1 |
EP2665689 | Mar 15, 2017 | Method For Reusing Grinding Dust And Waste Material From Gypsum Plasterboards | 2 |
Feel free to send us a message here and we will get back to you