IP Verse

D competitive analysis

Latest oppositions filed by D

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

Last updated on: Feb 5, 2026
Patent NumberTitleApplicantOpposition Date
EP3883342
Induction Heating Assembly For A Vapour Generating DeviceJAPAN TOBACCOJan 8, 2026
EP3470400
Crystal Form Of Ozanimod, Crystal Form Of Hydrochloride Thereof, And Preparation Method ThereforCRYSTAL PHARMACEUTICAL SUZHOUJan 2, 2026
EP3849480
Convex Ostomy Barrier And Method Of Forming Convex Ostomy Barriers Of Various SoftnessHOLLISTER INCORPORATEDJan 2, 2026
EP4150152
Oil Resistant ArticleSWM LUXEMBOURGJan 2, 2026
EP4430283
A Crankcase Ventilation SystemGRIMALDIJan 2, 2026
EP3689383
Chimeric Antigen Receptors Targeting B-Cell Maturation AntigenTHE UNITED STATES OF AMERICADec 31, 2025
EP3470400
Crystal Form Of Ozanimod, Crystal Form Of Hydrochloride Thereof, And Preparation Method ThereforCRYSTAL PHARMACEUTICAL SUZHOUDec 30, 2025
EP3921552
Blind Fastener And Method Of Installation ThereofHOWMET AEROSPACEDec 24, 2025
EP3928646
Vaporization Device Systems And MethodsJUUL LABSDec 24, 2025
EP3470400
Crystal Form Of Ozanimod, Crystal Form Of Hydrochloride Thereof, And Preparation Method ThereforCRYSTAL PHARMACEUTICAL SUZHOUDec 23, 2025

Latest patents of D opposed by its competitors

Explore D'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: Feb 5, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3065209
Nov 5, 2025Polymer Electrolyte Film1
EP3709465
Oct 29, 2025Intelligent Current Control Apparatus1
EP3852578
Oct 29, 2025Furniture Assembly, In Particular A Drawer1
EP4177310
Oct 29, 2025Vinyl Chloride Resin Plasticizer, Vinyl Chloride Resin Composition, And Molded Article Thereof1
EP3592665
Oct 22, 2025Capsule For Preparing A Beverage Product1
EP3287564
Oct 15, 2025Surface Enhanced Pulp Fibers, Methods Of Making Surface Enhanced Pulp Fibers, Products Incorporating Surface Enhanced Pulp Fibers, And Methods Of Making Products Incorporating Surface Enhanced Pulp Fibers1
EP2244555
Oct 8, 2025Arrangement And Method For Determining The Position Of An Animal1
EP3320942
Oct 8, 2025Disposable Absorber Having An Adapter And A Lip Seal1
EP3347197
Oct 8, 2025Multilayer Films, And Articles Made Therefrom1
EP3214211
Sep 3, 2025Artificial Turfs And Method Of Making The Same1

Latest PTAB cases involving D

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

Last updated on: Feb 10, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving D

IPR2026-00252Feb 9, 2026DOLBY LABORATORIESPetition filed
IPR2026-00140Jan 16, 2026DRAFTKINGSWINVIEWPending
IPR2026-00175Jan 16, 2026DRAFTKINGSWINVIEWPending
IPR2026-00206Jan 13, 2026CISCO SYSTEMSDAMAKAPending
IPR2026-00207Jan 13, 2026CISCO SYSTEMSDAMAKAPending
IPR2026-00208Jan 13, 2026CISCO SYSTEMSDAMAKAPending
IPR2026-00209Jan 13, 2026CISCO SYSTEMSDAMAKAPending
IPR2026-00210Jan 13, 2026CISCO SYSTEMSDAMAKAPending
IPR2026-00211Jan 13, 2026CISCO SYSTEMSDAMAKAPending
IPR2026-00127Nov 21, 2025CISCO SYSTEMSDYNAMIC MESH NETWORKSPending

Peer Comparison New

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

Last updated on: Feb 5, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
WEBER MASCHINENBAU BREIDENBACH2320 - 2
FORMAX - 17 - -
GEA FOOD SOLUTIONS GERMANY2720 - -
MULTIVAC SEPP HAGGENMULLER28 - - -