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Ultragenyx Pharmaceutical competitive analysis

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Explore Ultragenyx Pharmaceutical'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: Nov 20, 2025
Patent NumberPublication DateTitleTotal Oppositions
Nov 27, 2024Use Of Tonicifying Agents To Enhance Recombinant Adeno-Associated Virus Yield1

Latest PTAB cases involving Ultragenyx Pharmaceutical

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

Peer Comparison New

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

Last updated on: Nov 20, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ULTRAGENYX PHARMACEUTICAL - 1 - -
STRAWMAN339 - - -