Billig competitive analysis

Explore patent oppositions filed by Billig against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Oct 8, 2026
Patent NumberTitleApplicantOpposition Date
Electrolyte And Electrochemical DeviceNINGDE AMPEREX TECHNOLOGYApr 20, 2026
Circuit And Method Of Operation For An Electrical Power SupplyBLACKBERRYJul 19, 2017

Explore Billig's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Oct 8, 2026
Patent NumberPublication DateTitleTotal Oppositions
Jun 1, 2016Start-Up Of High Selectivity Catalysts In Olefin Oxide Plants2

Latest PTAB cases involving Billig

Discover the latest PTAB cases involving Billig, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Billig with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 8, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
BILLIG - 2 - -
BASF341399714
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ2144 - -