IP Verse

Ma competitive analysis

Latest oppositions filed by Ma

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

Last updated on: Jul 9, 2026
Patent NumberTitleApplicantOpposition Date
EP4232681
Foundation Construction Machine And Method For Controlling Such MachineSOILMECJun 2, 2026
EP3448160
Method And Device For Inspecting The Abdominal Cavity Of Gutted FishIHFOODMay 27, 2026
EP3505225
Apparatus And Method With An Outlet For Evacuation Of A Fluidic SaltCHRISTOF IMPACTMay 27, 2026
EP4183559
Sealing Device For A Packaging Machine, Packaging Machine Having A Sealing Device And Method Of Operating A Sealing DeviceTETRA LAVAL & FINANCEMay 27, 2026
EP4339284
Recombinant Proteins Derived From Genus Limulus, And Dna Molecules Encoding SameSEIKAGAKUMay 27, 2026
EP4434720
Mold For Producing Molded Parts And Method For Producing Molded Parts Using A MoldKIEFELMay 26, 2026
EP3202735
Interlayer Film For Laminated Glass, Roll-Shaped Body, Laminated Glass, Method For Manufacturing Interlayer Film For Laminated Glass, And Method For Manufacturing Roll-Shaped BodySEKISUI CHEMICALMay 20, 2026
EP3565420
Non-Crystallisable D-Allulose SyrupsROQUETTE FRRESMay 20, 2026
EP3823631
Methods Of Treating Hfpef Employing Dapagliflozin And Compositions Comprising The SameASTRAZENECAMay 20, 2026
EP4014982
Composition For Inducing Proliferation Or Accumulation Of Regulatory T CellsTHE UNIVERSITY OF TOKYOMay 20, 2026

Latest patents of Ma opposed by its competitors

Explore Ma'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 9, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3250894
Jun 24, 2026Controlled Batch Distribution2
EP3310917
Sep 3, 2025Novel Crispr Enzymes And Systems4
EP3558009
Sep 3, 2025Installations And Methods For Moulding Food Products With A Pressurized Air Food Product Ejection System From A Mould Drum1
EP2313637
Aug 20, 2025Filter Unit For Filtering Gaseous Fluids1
EP3183738
Aug 20, 2025Switching Arrangement Comprising Two On-Load Tap Changers, Electric System Comprising A Switching Arrangement Of Said Type, And Use Thereof1
EP3863411
Aug 13, 2025A Process For Creating A Creamy Food And Foods Realized By Such Process1
EP3356282
Jul 30, 2025System For Modification Of The Steering Ratio For A Vehicle Provided With A Steering Wheel, And Corresponding Vehicle1
EP3330449
Jul 23, 2025A Building Component2
EP3523073
Jul 23, 2025Metal Drilling Tool1
EP3512648
Jul 2, 2025Method For Producing Drop Centre Rims, Drop Centre Rim And Vehicle Wheel Therewith For Commercial Vehicles1

Latest PTAB cases involving Ma

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

Last updated on: Jul 12, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Ma

IPR2026-00291Mar 16, 2026QD OXFORD UKMAYBELL QUANTUM INDUSTRIESPending
IPR2026-00261Feb 13, 2026TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORPending
IPR2026-00220Jan 16, 2026TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORTrial Instituted
IPR2026-00061Dec 5, 2025TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORTrial Instituted
IPR2026-00120Nov 14, 2025NRG ENERGYMALIKIE INNOVATIONSTerminated-Settled
IPR2026-00130Nov 14, 2025TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORTrial Instituted
IPR2026-00097Nov 12, 2025MAGNOLIA MEDICALKURINDiscretionary Denial
IPR2026-00103Oct 31, 2025SAMSUNG ELECTRONICSMASSIVELY BROADBANDDiscretionary Denial
IPR2026-00058Oct 27, 2025TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORDiscretionary Denial
IPR2026-00086Oct 24, 2025SAMSUNG ELECTRONICSMASSIVELY BROADBANDDiscretionary Denial

Peer Comparison New

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

Last updated on: Jul 9, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
FORMAX - 12 - -
GEA FOOD SOLUTIONS GERMANY2715 - -
WEBER FOOD TECHNOLOGY1014 - 1
WEBER MASCHINENBAU15 - - 2