IP Verse

Union Carbide Chemicals & Plastics Technology competitive analysis

Latest patents of Union Carbide Chemicals & Plastics Technology opposed by its competitors

Explore Union Carbide Chemicals & Plastics Technology'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
EP1776328
Mar 26, 2025Stabilization Of A Hydroformylation Process3
EP2619261
Oct 24, 2018Acetylene Black Semiconducting Shield Material With Improved Processing1
EP2344445
May 10, 2017A Process To Selectively Manufacture Diethylenetriamine (Deta) Or Other Desirable Ethylenamines Via Continuous Transamination Of Ethylenediamine (Eda), And Other Ethyleneamines Over A Heterogeneous Catalyst System3
EP2346809
Jan 13, 2016Method Of Manufacturing Ethyleneamines2

Latest PTAB cases involving Union Carbide Chemicals & Plastics Technology

Discover the latest PTAB cases involving Union Carbide Chemicals & Plastics Technology, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Union Carbide Chemicals & Plastics Technology 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
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY - 10 - -
AKZO NOBEL CHEMICALS INTERNATIONAL BV4119 - -
BASF341399714
NOURYON CHEMICALS2521 - -