Arcelormittal France Research & Intellectual competitive analysis

Explore patent oppositions filed by Arcelormittal France Research & Intellectual against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Jul 2, 2026
Patent NumberTitleApplicantOpposition Date
Film Formation Composition For Preventing Blackening Of Steel Sheet, And Steel Sheet Having Film Formed By CompositionNOROO COIL COATINGSMay 9, 2018
High-Strength Extra-Thick Steel H-BeamNIPPON STEELApr 4, 2018

Latest PTAB cases involving Arcelormittal France Research & Intellectual

Discover the latest PTAB cases involving Arcelormittal France Research & Intellectual, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Arcelormittal France Research & Intellectual with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Jul 2, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ARCELORMITTAL FRANCE RESEARCH & INTELLECTUAL2 - - -
NIPPON STEEL - 42 - -
NIPPON STEEL & SUMITOMO METAL - 36 - -
NOROO COIL COATINGS - 2 - -