Ostner competitive analysis

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

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Extrusion Device And Method For Influencing Wall Thicknesses Of An Extruded Plastic ProfileEXELLIQ AUSTRIAMar 7, 2024

Latest publications and patents of Ostner New

Explore the latest publications and patents granted to Ostner, showcasing their recent innovations and technological advancements.

Latest PTAB cases involving Ostner

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

Peer Comparison New

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

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
OSTNER1 - - -
EXELLIQ AUSTRIA - 1 - -
EXELLIQ HOLDING - 1 - -
GREINER EXTRUSION GROUP - 1 - -