Latest oppositions filed by Corning Incorporated

This table presents recent patent oppositions filed by Corning Incorporated 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
EP3450538Cell Culture Methods And Devices Utilizing Gas Permeable MaterialsWILSON WOLF MANUFACTURING CORPORATIONMay 24, 2022
EP3596019Controlled Separation Of Laser Processed Brittle MaterialCOHERENT LASERSYSTEMS GMBH & CO. KGMar 16, 2022
EP2426091Titania-Doped Quartz Glass And Making MethodSHIN-ETSU CHEMICAL CO., LTD.Aug 28, 2018

The following table provides an overview of the latest patents of Corning Incorporated 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
EP3274308Aug 16, 2023High Strength, Scratch Resistant And Transparent Glass-Based Materials1
EP3138822Jul 26, 2023Fining Agents For Silicate Glasses1
EP3319911Apr 19, 2023Methods Of Continuous Fabrication Of Holes In Flexible Substrate Sheets And Products Relating To The Same1
EP3333137Apr 5, 2023Bendable Glass Stack Assemblies, Articles And Methods Of Making The Same1
EP3169635Nov 23, 2022Method And System For Forming Perforations1
EP3313803Jul 20, 2022Manufacturing Line, Process, And Sintered Article1
EP3681762May 4, 2022Vehicle Interior Systems Having A Curved Cover Glass With Improved Impact Performance And Methods For Forming The Same1
EP3573934Nov 3, 2021High Refractive Index Titanium-Niobium Phosphate Glass1
EP2819966Aug 25, 2021Ion Exchanged Glasses Via Non-Error Function Compressive Stress Profiles2
EP3386930Jun 16, 2021Fusion-Formable Glass-Based Articles Including A Metal Oxide Concentration Gradient2