Dingfu Biotarget competitive analysis

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Explore Dingfu Biotarget'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 6, 2025
Patent NumberGrant DateTitleTotal Oppositions
Jun 14, 2023Proteinaceous Heterodimer And Use Thereof1
Mar 27, 2019Agents For Treating Tumours, Use And Method Thereof3

Latest PTAB cases involving Dingfu Biotarget

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

Peer Comparison New

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

Last updated on: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DINGFU BIOTARGET - 4 - -
GLAXOSMITHKLINE29112812
MERCK PATENT3425 - -
PFIZER51874312