CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by F Hoffmann La Roche against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 21, 2025
Patent NumberTitleApplicantOpposition Date

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Subcutaneously Administered Bispecific Antibodies For Use In The Treatment Of CancerLINDHOFERNov 15, 2021
Prevention Of Adverse Effects Caused By Cd3 Specific Binding DomainsAMGEN RESEARCH MUNICHAug 24, 2021
Modulation Of Ube3A-Ats ExpressionBAYLOR COLLEGE OF MEDICINEMar 26, 2021
Compositions And Methods For Modulating Immune ResponsesZYMOGENETICSSep 11, 2020
Improved Cell Cultivation ProcessNOVARTISAug 8, 2018
Solid Pharmaceutical Dosage Form Comprising An Hiv Protease Inhibitor Solid DispersionABBOTT LABORATORIESJun 26, 2018
Gene Defects And Mutant Alk Kinase In Human Solid TumorsCELL SIGNALING TECHNOLOGYJan 25, 2018

Explore F Hoffmann La Roche'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: Aug 21, 2025
Patent NumberGrant DateTitleTotal Oppositions
Jan 15, 2025Production Of Proteins In Glutamine-Free Cell Culture Media2
Nov 20, 2024In Vitro Glycoengineering Of Antibodies1
Nov 6, 2024Administration Device Having A Button With Touch Sensor1
Oct 30, 2024Methods For Improving Safety Of Blood-Brain Barrier Transport2
Oct 23, 2024Method For The Expression Of Polypeptides Using Modified Nucleic Acids1
Sep 18, 2024Uses For And Article Of Manufacture Including Her2 Dimerization Inhibitor Pertuzumab4
Aug 28, 2024Methods Of Purifying Polypeptides2
May 29, 2024Overload And Elute Chromatography1
May 8, 2024Method For The Production Of A Glycosylated Immunoglobulin1
Mar 20, 2024Therapeutic And Diagnostic Methods For Cancer2