Law FirmOpposition Filing Analysis

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

Stay updated with the latest patent oppositions filed by Keschmann

Patent NumberTitleApplicantOpposition DateOpposition Company
Polypropylene TubeALBA SERVICESMar 3, 2021TUPACK VERPACKUNGEN GESELLSCHAFT
Three-Dimensional Printing DeviceUNIVERSIT GRENOBLE ALPESFeb 5, 2021UPNANO
Pearlite RailNIPPON STEEL & SUMITOMO METALFeb 17, 2020VOESTALPINE SCHIENEN
Rail And Method For Manufacturing SameJFE STEELDec 6, 2019VOESTALPINE SCHIENEN
Method For Measuring Threaded Element At Tube EndNIPPON STEELSep 11, 2019VOESTALPINE TUBULARS
Portland Limestone Calcined Clay CementAALBORG PORTLANDJul 3, 2019HOLCIM TECHNOLOGY
Guiding Device Of A Separating DeviceA TEC HOLDINGJun 19, 2019EJK ENGINEERING
Switch With Straight Line And Turning LineDT VYHYBKRNA A STROJIRNAFeb 5, 2019VOESTALPINE VAE
Interlocking Device For A Moveable Point FrogAMURRIO FERROCARRIL Y EQUIPOSMay 2, 2018VOESTALPINE SIGNALING ZELTWEG VOESTALPINE VAE
Solar CellHITACHI METALSApr 12, 2018ULBRICH OF AUSTRIA