IP Verse

Zahoransky Ag competitive analysis

Latest oppositions filed by Zahoransky Ag

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

Last updated on: Oct 1, 2026
Patent NumberTitleApplicantOpposition Date
EP2763567
Method And Device For Producing Brushes And BrushGB BOUCHERIEDec 17, 2020
EP3275399
Interdental Cleaning ElementMC SCHIFFERJun 7, 2019
EP2886010
Device And Method For Manufacturing Brush FieldsRANIRNov 14, 2018
EP1522234
Method For Producing Brushes, Particularly ToothbrushesM C SCHIFFERSep 5, 2018
EP2203088
Stuffing Machine For Brooms Or BrushesGB BOUCHERIEOct 27, 2017

Latest patents of Zahoransky Ag opposed by its competitors

Explore Zahoransky Ag'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: Oct 1, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP4035564
Dec 17, 2025Brush, Method Of Manufacturing Brushes, And Brush Manufacturing Device1
EP4085794
Oct 22, 2025Method For Testing The Quality Of Brushes, In Particular Toothbrushes, Testing Device And Brush Making Machine1
EP4366579
Jul 9, 2025Dividing-Up Device And Brush-Manufacturing Machine Having A Dividing-Up Device1

Latest PTAB cases involving Zahoransky Ag

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

Peer Comparison New

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

Last updated on: Oct 1, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ZAHORANSKY53 - -
GB BOUCHERIE - 3 - -
M C SCHIFFER - 1 - -
MC SCHIFFER63 - -