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IP Verse

Dr Straus competitive analysis

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Latest oppositions filed by Dr Straus

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3791896
Combination Therapy Involving Antibodies Against Claudin 18.2 For Treatment Of CancerASTELLAS PHARMAOct 10, 2024

Latest PTAB cases involving Dr Straus

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

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DR STRAUS1 - - -
ASTELLAS PHARMA - 33 - 1
TRON TRANSLATIONALE ONKOLOGIE AN DER UNIVERSITTSMEDIZIN DER JOHANNES GUTENBERG UNIVERSITT MAINZ GEMEINNTZIGE - 14 - -