IP Verse

Ube competitive analysis

Latest oppositions filed by Ube

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

Last updated on: May 21, 2026
Patent NumberTitleApplicantOpposition Date
EP3871515
Nicotine Salts, Co-Crystals, And Salt Co-Crystal ComplexesR J REYNOLDS TOBACCOJan 16, 2026
EP4190438
Method For Obtaining Zerovalent Iron NanoparticlesUNIVERSIDAD DE ALICANTEDec 22, 2025
EP3622588
Method For Assembling A Plug On A Multi-Core Sheathed Cable, And Electrical PlugLEONI BORDNETZ SYSTEMEAug 29, 2024
EP2930264
Method For Detecting An Item Of LaundryHERBERT KANNEGIESSERAug 2, 2024
EP4039811
Improved Methods For Processing Dna SubstratesINTEGRATED DNAJun 19, 2024
EP3663497
Sealing Device For Sealing Of A Window Frame In The Lower Section Of A Wall OpeningD&MMay 21, 2024
EP3892953
Latch Spring Retainer For A Modular Handheld FirearmGLOCK TECHNOLOGYMar 28, 2024
EP3805011
Composite Wheel With Galvanic IsolationACTION COMPOSITESDec 19, 2023
EP3423007
ProsthesisINVIBIO KNEESSep 6, 2023
EP3710281
Vehicle Wheel Arrangement And Method For Producing A Vehicle Wheel ArrangementACTION COMPOSITESAug 9, 2023

Latest patents of Ube opposed by its competitors

Explore Ube'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: May 21, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3742033
Jun 11, 2025Multilayer Tube1
EP3103846
Jan 31, 2018Self-Healing Polyurethane Polymers1

Latest PTAB cases involving Ube

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

Last updated on: May 21, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Ube

IPR2026-00305Mar 12, 2026UBERCARMA TECHNOLOGYPending
IPR2026-00306Mar 12, 2026UBERCARMA TECHNOLOGYPending
IPR2026-00307Mar 12, 2026UBERCARMA TECHNOLOGYPending
IPR2026-00308Mar 12, 2026UBERCARMA TECHNOLOGYPending
IPR2026-00309Mar 12, 2026UBERCARMA TECHNOLOGYPending
IPR2024-00825May 3, 2024UBERENVOSYSInstitution Denied
IPR2024-00826May 3, 2024UBERENVOSYSInstitution Denied
IPR2024-00827May 3, 2024UBERENOVSYSInstitution Denied
IPR2023-00738Apr 7, 2023UBERSURGETECHInstitution Denied
IPR2023-00737Apr 4, 2023UBERSURGETECHInstitution Denied

Peer Comparison New

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

Last updated on: May 21, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GRETSCH UNITAS BAUBESCHLAGE6 - - -
AUG WINKHAUS - 5 - -
GEZE9210 - -
HAUTAU - 6 - -