Keschmann patent opposition analysis

Law FirmOpposition Filing Analysis

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

Latest patent oppositions filed by Keschmann

Stay updated with the latest patent oppositions filed by Keschmann

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3133955	Polypropylene Tube	ALBA SERVICES	Mar 3, 2021	TUPACK VERPACKUNGEN GESELLSCHAFT
EP3160719	Three-Dimensional Printing Device	UNIVERSIT GRENOBLE ALPES	Feb 5, 2021	UPNANO
EP2361995	Pearlite Rail	NIPPON STEEL & SUMITOMO METAL	Feb 17, 2020	VOESTALPINE SCHIENEN
EP3124636	Rail And Method For Manufacturing Same	JFE STEEL	Dec 6, 2019	VOESTALPINE SCHIENEN
EP2767799	Method For Measuring Threaded Element At Tube End	NIPPON STEEL	Sep 11, 2019	VOESTALPINE TUBULARS
EP2429966	Portland Limestone Calcined Clay Cement	AALBORG PORTLAND	Jul 3, 2019	HOLCIM TECHNOLOGY
EP3184176	Guiding Device Of A Separating Device	A TEC HOLDING	Jun 19, 2019	EJK ENGINEERING
EP2999821	Switch With Straight Line And Turning Line	DT VYHYBKRNA A STROJIRNA	Feb 5, 2019	VOESTALPINE VAE
EP2557228	Interlocking Device For A Moveable Point Frog	AMURRIO FERROCARRIL Y EQUIPOS	May 2, 2018	VOESTALPINE SIGNALING ZELTWEG VOESTALPINE VAE
EP3012872	Solar Cell	HITACHI METALS	Apr 12, 2018	ULBRICH OF AUSTRIA

Top companies who are the clients of Keschmann

Company	Total
G L PHARMA	3
VOESTALPINE SCHIENEN	2
TUPACK VERPACKUNGEN GESELLSCHAFT	1
ULBRICH OF AUSTRIA	1
UPNANO	1
VOESTALPINE SIGNALING ZELTWEG VOESTALPINE VAE	1
VOESTALPINE TUBULARS	1
EJK ENGINEERING	1
VOESTALPINE VAE	1
HOLCIM TECHNOLOGY	1