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Explore patent oppositions filed by Lonza 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: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP2582794Generation Of Induced Pluripotent Stem Cells From Small Volumes Of Peripheral BloodCELLULAR DYNAMICSDec 7, 2018
EP2548950Reprogramming T Cells And Hematopoietic CellsCELLULAR DYNAMICSJul 25, 2018

Explore Lonza'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: Jun 12, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3874047Dec 25, 2024Carbon-Source Regulated Protein Production In A Recombinant Host Cell1
EP3810579Apr 17, 2024Method For Preparation Of N-Carboxyanhydrides1
EP3684381Dec 7, 2022Production Of Extracellular Vesicles In Single-Cell Suspension Using Chemically-Defined Cell Culture Media1
EP3672614Oct 6, 2021Engineered Extracellular Vesicles And Uses Thereof1
EP1915394Jan 27, 2021High-Level Expression Of Recombinant Antibody In A Mammalian Host Cell6
EP2467400Jan 24, 2018Variant Immunoglobulins With Improved Manufacturability2