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IP Verse

Rau patent opposition analysis

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

Latest patent oppositions filed by Rau

Stay updated with the latest patent oppositions filed by Rau

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4268439
Technical Installation And Intermediary Device For A Technical InstallationSIEMENS MOBILITYOct 16, 2025ALSTOM
EP3681539
Iron Complex Compounds For Therapeutic UsePHARMACOSMOS HOLDINGOct 1, 2025BRIGHTGENE BIO MEDICAL TECHNOLOGY
EP4185460
Nozzle For Extruding A Material Rich In Protein And Water, As Well As An Extrusion Machine Comprising Such A NozzleCLEXTRALSep 23, 2025COPERION
EP4206497
Combination Of Piston Rings And Combined Structure Of Pistons And Piston RingsTPRSep 23, 2025MAHLE
EP3539540
Pharmaceutical Composition, Methods For Treating And Uses ThereofBOEHRINGER INGELHEIMSep 12, 2025TEVA PHARMACEUTICALS
EP3321270
Sodium (2R, 5S, 13Ar) -7, 9-Dioxo-10- ( (2,4,6-Trifluorobenzyl) Carbamoyl) -2, 3, 4, 5, 7, 9, 13, 13A-Octahydro-2, 5-Methanopyrido [1',2' : 4.5] Pyrazino [2, 1-B] Oxazepin-8-OlateGILEAD SCIENCESSep 3, 2025KRAUS & LEDERER PARTGMBB
EP3694741
Train Traction SystemHITACHIAug 26, 2025ALSTOM
EP3135287
Preparation Containing Tetracyclic Compound At High DoseCHUGAI SEIYAKU KABUSHIKI KAISHAAug 19, 2025TEVA PHARMACEUTICALS
EP3543181
Conveyor Device For Conveying Of Transport UnitsFERAGAug 19, 2025DURKOPP FORDERTECHNIK
EP4072301
Nanoemulsion For Oral UseNICOVENTURESAug 5, 2025DSM ASSETS

Top clients of Rau

Top companies who are the clients of Rau

CompanyTotal
KRAUS & LEDERER PARTGMBB63
MAHLE33
TEVA PHARMACEUTICALS27
SANDOZ26
STRAWMAN20
OTIS ELEVATOR20
DSM NUTRITIONAL PRODUCTS16
DURKOPP FORDERTECHNIK9
ROQUETTE FRERES9
BORA VERTRIEBS8