Trisa Holding competitive analysis

Explore patent oppositions filed by Trisa Holding against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
Interdental Cleaning ToolSUNSTAR SUISSEDec 22, 2023
Interdental Cleaner And BodyTEPE MUNHYGIENPRODUKTERApr 7, 2021
Brush Head And Electric ToothbrushBRAUNMar 17, 2021
Cleaning Section For An Electric Oral Hygiene DeviceBRAUNNov 12, 2019
Oral Care Products And Methods Of Using And Making The SameTHE GILLETTEJun 7, 2019
Oral Care Products And Methods Of Using And Making The SameTHE GILLETTEApr 25, 2019
Personal Hygiene Device With Resonant MotorBRAUNApr 23, 2019
Head For An Oral Care ImplementTHE PROCTER & GAMBLEFeb 22, 2019
Oral Care Products And Methods Of Using And Making The SameTHE GILLETTEJul 13, 2017
ToothbrushGILLETTE CANADAJul 4, 2017

Explore Trisa Holding's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 27, 2026
Patent NumberPublication DateTitleTotal Oppositions
Mar 12, 2025Electric Appliance For Personal Care1
Nov 20, 2024Oral Hygiene Means1
Aug 23, 2023Brush Product Packaging Device And Tray Packaging For Holding At Least Two Brush Product Packaging Devices2
Jul 26, 2023Electric Appliance For Personal Care1
Aug 2, 2017Method For Producing A Tooth Brush1
Sep 23, 2015Electric Toothbrush And Transmission For An Electric Toothbrush1

Latest PTAB cases involving Trisa Holding

Discover the latest PTAB cases involving Trisa Holding, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Trisa Holding with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
TRISA HOLDING127 - -
BRAUN416 - 2
THE GILLETTE1231371
THE PROCTER & GAMBLE295598 - 21