IP Verse

Derlin patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Derlin

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP4372807	Substrate Arrangement And Methods For Producing A Substrate Arrangement	INFINEON TECHNOLOGIES AG	Jul 14, 2025	NANOWIRED
EP1907465	Polycarbonate Compositions Having Infrared Absorbance, Method Of Manufacture, And Articles Prepared Therefrom	GENERAL ELECTRIC	Apr 22, 2015	COVESTRO DEUTSCHLAND BAYER INTELLECTUAL

Top companies who are the clients of Derlin

Company	Total
COVESTRO DEUTSCHLAND BAYER INTELLECTUAL	1
NANOWIRED	1