Latest oppositions filed by Trisa Holding Ag

This table presents recent patent oppositions filed by Trisa Holding Ag 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
EP3747616Interdental Cleaning ToolSUNSTAR SUISSE SADec 22, 2023
EP3569190Interdental Cleaner And BodyTEPE MUNHYGIENPRODUKTER ABApr 7, 2021
EP3272310Brush Head And Electric ToothbrushBRAUN GMBHMar 17, 2021
EP2543278Cleaning Section For An Electric Oral Hygiene DeviceBRAUN GMBHNov 12, 2019
EP2995219Oral Care Products And Methods Of Using And Making The SameTHE GILLETTE COMPANYJun 7, 2019
EP2995220Oral Care Products And Methods Of Using And Making The SameTHE GILLETTE COMPANYApr 25, 2019
EP2961059Personal Hygiene Device With Resonant MotorBRAUN GMBHApr 23, 2019
EP2810583Head For An Oral Care ImplementTHE PROCTER & GAMBLE COMPANYFeb 22, 2019

The following table provides an overview of the latest patents of Trisa Holding Ag 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
EP3736221Aug 23, 2023Brush Product Packaging Device And Tray Packaging For Holding At Least Two Brush Product Packaging Devices2
EP3928659Jul 26, 2023Electric Appliance For Personal Care1
EP3542667Jun 30, 2021Electric Appliance For Personal Care1