This table presents recent patent oppositions filed by Dupont Nutrition Biosciences Aps 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
EP3308774Hydroxyalkyl Alkyl Cellulose, Method For Producing The Same, And Solid PreparationSHIN-ETSU CHEMICAL CO., LTD.Dec 8, 2022
EP3309179Hydroxyalkyl Alkyl Cellulose, Method For Producing The Same, And Solid PreparationSHIN-ETSU CHEMICAL CO., LTD.Nov 23, 2022
EP3568023Sterile Filtered Lactase Preparation Comprising Salt With Monovalent CationKERRY GROUP SERVICES INTERNATIONAL LTDApr 6, 2022
EP3604509Variants Of Chymosin With Improved Milk-Clotting PropertiesCHR. HANSEN A/SDec 20, 2021
EP3216463Solid Preparation Containing Alkyl Cellulose And Method For Producing The SameSHIN-ETSU CHEMICAL CO., LTD.Sep 22, 2021
EP2665378Probiotics In Fruit BeveragesCHR. HANSEN A/SFeb 25, 2021
EP3205671Porous Water-Soluble Nonionic Cellulose Ether Having Excellent Solubility And Method For Producing The SameSHIN-ETSU CHEMICAL CO., LTD.Dec 11, 2020
EP3068232Method For Preparing Camembert Type CheeseCHR. HANSEN A/SOct 8, 2020
EP2595488Process For Preparing A Baked Product With Anti -Staling Amylase And PeptidaseNOVOZYMES A/SSep 3, 2020
EP2981170Method Of Producing A Baked Product With Alpha-Amylase, Lipase And PhospholipaseNOVOZYMES A/SAug 12, 2020

The following table provides an overview of the latest patents of Dupont Nutrition Biosciences Aps 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
EP2839836Jun 26, 2024Probiotics For Use In Reducing The Incidence And Duration Of Illness1
EP3215640Mar 13, 2024Chromatographic Sequential Simulated Moving Bed Fractionation Method Of A Feedstock1
EP3571287Mar 13, 2024Dried Microorganism With Excipient2
EP2787843Nov 16, 2022Process1
EP3344063Nov 2, 2022Methods Of Increasing Fat Soluble Vitamin Uptake In Feed2
EP2510015Oct 26, 2022Inactivation Of Off-Taste Inducing Enzymes1
EP3473714Apr 6, 2022Polypeptides Having Transgalactosylating Activity1
EP3555320Oct 27, 2021Methods And Strain1
EP2800476Apr 24, 2019Method Of Feeding1
EP2729559Aug 22, 2018Method For Reducing The Viscosity Of A Microorganism-Containing Suspension Or Concentrate1