IP Verse

Zwicker Schnappauf & Partner competitive analysis

Latest oppositions filed by Zwicker Schnappauf & Partner

Explore patent oppositions filed by Zwicker Schnappauf & Partner against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Oct 16, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3594239
Methods For Improving Safety Of Blood-Brain Barrier TransportF HOFFMANN LA ROCHEJul 30, 2025
EP3299380
Methods Of Purifying PolypeptidesF HOFFMANN LA ROCHEMay 27, 2025
EP3458466
Diagnosis Of Inflammatory Bowel Disease Based On GenesCEDARS SINAI MEDICAL CENTERMay 6, 2025
EP3926051
Methods For Harvesting Mammalian Cell CulturesAMGENFeb 7, 2025
EP3323307
Apparel Or Shoe Comprising Spider SilkADIDASJan 30, 2025
EP3307765
Recombinant Protein Fiber Yarns With Improved PropertiesBOLT THREADSJan 9, 2025
EP3818078
Methods Of Producing Recombinant ProteinsBRISTOL MYERS SQUIBBNov 26, 2024
EP3626737
A Method Of Increasing The Productivity Of Eucaryotic Cells In The Production Of Recombinant FviiiOCTAPHARMAAug 27, 2024
EP3916848
Secondary Battery, Battery Module Having Same, Battery Pack, And DeviceCONTEMPORARY AMPEREX TECHNOLOGYSep 22, 2023
EP3103476
Antibodies Against A Proliferating Inducing Ligand (April)ADURO BIOTECHApr 25, 2023

Latest publications and patents of Zwicker Schnappauf & Partner New

Explore the latest publications and patents granted to Zwicker Schnappauf & Partner, showcasing their recent innovations and technological advancements.

Latest PTAB cases involving Zwicker Schnappauf & Partner

Discover the latest PTAB cases involving Zwicker Schnappauf & Partner, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Zwicker Schnappauf & Partner with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 16, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ZWICKER SCHNAPPAUF & PARTNER25 - - -
AMGEN8138811
F HOFFMANN LA ROCHE16140 - -
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA - 38 - 7