Hangzhou Dac Biotech competitive analysis

Latest publications and patents of Hangzhou Dac Biotech New

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

Last updated on: Sep 28, 2025
Publication NumberPublication DateTitleLegal Status

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Sep 5, 2018Hydrophilic Linkers And Their Uses For Conjugation Of Drugs To Cell Binding MoleculesGranted And Under Opposition

Explore Hangzhou Dac Biotech'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: Oct 2, 2025
Patent NumberGrant DateTitleTotal Oppositions
Sep 5, 2018Hydrophilic Linkers And Their Uses For Conjugation Of Drugs To Cell Binding Molecules2

Latest PTAB cases involving Hangzhou Dac Biotech

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

Last updated on: Oct 4, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2022-01531Feb 9, 2023SYNAFFIXHANGZHOU DAC BIOTECHFinal Written Decision

Peer Comparison New

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

Last updated on: Oct 2, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
HANGZHOU DAC BIOTECH - 2 - 1Non-Active
MASCHIO & SOAMES3 - - - Highly Aggressive
STRAWMAN331 - - - Highly Aggressive
SYNAFFIX - 31 - Balanced