IP Verse

Koch patent opposition analysis

The comprehensive analysis of Koch opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Koch

Stay updated with the latest patent oppositions filed by Koch

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4491989
Freeze Drying ContainerKÖGEL FILTER GMBH CONTECMA-FILTRATIONApr 2, 2026TECLEN
EP3984940
Elevator Monitoring SystemOTIS ELEVATOR COMPANYMar 19, 2026KONE
EP4039464
Barrier Laminate And Packaging Container Comprising Said Barrier LaminateDAI NIPPON PRINTING CO., LTD.Feb 18, 2026HUHTAMAKI FLEXIBLE PACKAGING GERMANY
EP4155251
System And Method For Adjustably Positioning An Elevator Guide RailOTIS ELEVATOR COMPANYFeb 11, 2026KONE
EP4036992
Four Junction Solar Cell And Solar Cell Assemblies For Space ApplicationsSOLAERO TECHNOLOGIES CORP.Jan 2, 2026AZUR SPACE SOLAR POWER
EP3414350
Heat Treatment Method And Heat Treatment DeviceSCHWARTZ GMBHDec 2, 2025GEDIA GEBRUDER DINGERKUS
EP4103501
Method Of Operating A Computer-Controlled Device For Establishing A Secure Data Communication In A Distributed Control System Of A Passenger Transportation ArrangementINVENTIO AGOct 22, 2025KONE
EP4013238
Method Of Preparing A Fruit-Containing ProductN.V. NUTRICIAOct 15, 2025SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBB
EP3604532
Novel Crispr Enzymes And SystemsTHE BROAD INSTITUTE, INC.Feb 3, 2025COOLEY UK
EP3446340
Integration Of High-Efficiency, Lightweight Solar Sheets Onto Unmanned Aerial Vehicle For Increased EnduranceMICROLINK DEVICES, INC.Aug 15, 2024AZUR SPACE SOLAR POWER

Top clients of Koch

Top companies who are the clients of Koch

CompanyTotal
SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBB23
KONE17
WEINZIERL, GERHARD13
AZUR SPACE SOLAR POWER5
DSM NUTRITIONAL PRODUCTS4
SCHIWECK WEINZIERL KOCH3
GEDIA GEBRUDER DINGERKUS2
DSPACE GMBH2
IAMS EUROPE B.V.2
ROCHE DIAGNOSTICS DEUTSCHLAND2