IP Verse

Bu competitive analysis

Latest oppositions filed by Bu

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

Last updated on: Jul 16, 2026
Patent NumberTitleApplicantOpposition Date
EP4150042
Single-Serve Capsule For Preparing A Beer-Like BeverageHEINEKEN SUPPLY CHAINJun 9, 2026
EP4188389
Methods Of Treating Chronic Kidney Disease With DapagliflozinASTRAZENECAJun 9, 2026
EP4185318
Extended, High Dose Vegf Antagonist Regimens For Treatment Of Angiogenic Eye DisordersBAYER HEALTHCAREJun 2, 2026
EP3814663
Coated Pipe And Pipe CombinationTDCMay 20, 2026
EP3823631
Methods Of Treating Hfpef Employing Dapagliflozin And Compositions Comprising The SameASTRAZENECAMay 20, 2026
EP3765746
Rotary Piston EngineGARDNER DENVER SCHOPFHEIMApr 30, 2026
EP4331333
Method And Electronic Control System For Automatically Controlling An Auxiliary Function Of An Agricultural Machine, And Agricultural MachineKVERNELAND GROUP NIEUW VENNEPApr 16, 2026
EP2531349
Recyclable Surface Covering And Method And System For Manufacturing A Recyclable Surface CoveringECOREApr 13, 2026
EP4023556
Lavatory With Expandable DoorTHE BOEINGMar 18, 2026
EP4288571
Bleed-Off Gas Recovery In A Direct Reduction ProcessHYBRITMar 17, 2026

Latest patents of Bu opposed by its competitors

Explore Bu'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: Jul 16, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP2366542
Sep 3, 2025Edge Trim For Pieces Of Furniture1
EP4288263
Jul 16, 2025Container For A Toilet Rim Cage1
EP4272578
Jul 9, 2025Process For Refining Vegetable Oil With Suppression Of Unwanted Impurities1
EP3973204
Apr 30, 2025Frictional Brake Element For A Friction Brake Of A Motor Vehicle, Friction Brake, And Method For Producing A Frictional Brake Element5
EP3070154
Apr 16, 2025Process For Producing Refined Vegetable Oil2
EP2368708
Mar 5, 2025Edge Trim For Pieces Of Furniture2
EP4303899
Jan 22, 2025Continuously And Uninterruptedally Adjustable Power Transformer1
EP3703671
Jan 8, 2025New Cannabis Compositions And Industrial Methods For Production Thereof2
EP2223995
Dec 11, 2024Formulas For Removing Paint Layers And Diverse Dirt Coatings On Surfaces, Method For Manufacturing The Agent And Cleaning Method1
EP4167751
Oct 9, 2024Process Of Preparing A Fat Composition1

Latest PTAB cases involving Bu

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

Last updated on: Jul 21, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Bu

IPR2026-00333Apr 7, 2026TOYOTA MOTORBUNKER HILLPending
IPR2026-00250Feb 3, 2026TOYOTA MOTORBUNKER HILLTrial Instituted
IPR2026-00227Jan 23, 2026TESLABULLETPROOF MANAGEMENTTrial Instituted
IPR2026-00228Jan 23, 2026TESLABULLETPROOF MANAGEMENTTrial Instituted
IPR2026-00229Jan 23, 2026TESLABULLETPROOF MANAGEMENTTrial Instituted
IPR2026-00204Jan 20, 2026TESLABULLETPROOF MANAGEMENTTrial Instituted
IPR2026-00205Jan 20, 2026TESLABULLETPROOF MANAGEMENTTrial Instituted
IPR2026-00219Jan 20, 2026TESLABULLETPROOF MANAGEMENTTrial Instituted
IPR2026-00222Jan 20, 2026TESLABULLETPROOF MANAGEMENTTrial Instituted
IPR2025-01200Jul 9, 2025BUSINESS MACHINESSECURITY FIRST INNOVATIONSDiscretionary Denial

Peer Comparison New

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

Last updated on: Jul 16, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
PIERBURG13 - -
DEUTZ2 - - -
HITACHI AUTOMOTIVE SYSTEMS - 2 - -
MAHLE8523 - -