Latest oppositions filed by Imertech Sas

This table presents recent patent oppositions filed by Imertech Sas against its competitors. It outlines key details of each case, including the patent title, filing date and the applicant. This information provides insights into the competitive landscape and highlights active disputes over patent grant within the industry.

Patent NumberTitleApplicantOpposition Date
EP3967671Calcium Aluminate Cement (Cac), Its Use And PreparationALMATIS GMBHApr 12, 2024
EP3240655Abrasive Articles And Methods For Forming SameSAINT-GOBAIN ABRASIFSJun 28, 2023

The following table provides an overview of the latest patents of Imertech Sas that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
EP3328944Sep 6, 2023Precipitated Calcium Carbonate, A Method For Its Manufacture And Uses Thereof1
EP3334282Dec 21, 2022Inorganic Particulate Containing Antimicrobial Metal1
EP3674371Jul 13, 2022Friction Material Comprising Graphite, Methods Of Making Friction Materials, And Their Uses1
EP3440131Mar 23, 2022Barrier Composition Comprising A Talc Particulate1
EP3307505Mar 9, 2022Compositions For Injection Moulding1
EP3478642Sep 22, 2021Hydrophobic Construction Material1
EP2847142Jul 7, 2021Ceramic Compositions And Supports For Objects To Be Fired In A Kiln Or Furnace1
EP3582745Jun 30, 2021Use Of A Particulate Mineral To Reduce Pollution2
EP1838789Feb 3, 2021Acid Resistant Particles Of An Alkaline Earth Metal Carbonate1
EP3480263Jan 6, 2021Clear Coating Compositions1