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: Apr 2, 2026
Patent NumberTitleApplicantOpposition Date
EP4112289
Self-Propelled Press-CutterPRESSES ET CISAILLES LEFORTFeb 28, 2026
EP4133212
Method For Calcining Lime Or Dolomite And Annular Shaft Furnace UsedLHOIST RECHERCHE ET DEVELOPPEMENTFeb 25, 2026
EP3745128
A Cell Mediated Immune Response AssayCELLESTISFeb 20, 2026
EP3850549
System And Method For Obtaining Training DataTESLAFeb 19, 2026
EP4332576
Synergistic Enhancement Of The Delivery Of Nucleic Acids Via Blended FormulationsTRANSLATE BIOFeb 19, 2026
EP4458303
Endoluminal Laser Ablation Device For Treating VeinsBIOLITEC HOLDINGFeb 19, 2026
EP4039464
Barrier Laminate And Packaging Container Comprising Said Barrier LaminateDAI NIPPON PRINTINGFeb 18, 2026
EP4074418
Electrode Catalyst For Fuel Cell, Electrode Catalyst Layer For Fuel Cell, Membrane/Electrode Assembly, And Fuel CellPANASONIC MANAGEMENTFeb 18, 2026
EP3433333
Azeotropic And Azeotrope-Like Compositions Of Z-1233ZdTHE CHEMOURS FCFeb 13, 2026
EP3167189
CompressorBOCKFeb 12, 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: Apr 2, 2026
Patent NumberPublication DateTitleTotal Oppositions
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
EP3356282
Jul 30, 2025System For Modification Of The Steering Ratio For A Vehicle Provided With A Steering Wheel, And Corresponding Vehicle1
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
EP3155024
Jun 18, 2025Residence Structures And Related Methods1
EP1675905
Jun 4, 2025Method For Producing Electrostatically Non-Chargeable And/Or Electrically Derivable Plastic Containers, And Plastic Containers Produced Thereby1
EP4200190
May 28, 2025Steering Handle With Heating Function And Contact Detection1
EP3754409
May 21, 2025Augmented Reality Device And Optical System Used Therein1

Latest PTAB cases involving Ma

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

Last updated on: Apr 2, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Ma

IPR2026-00261Feb 13, 2026TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORPending
IPR2026-00220Jan 16, 2026TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORPending
IPR2026-00061Dec 5, 2025TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORPending
IPR2026-00120Nov 14, 2025NRG ENERGYMALIKIE INNOVATIONSTerminated-Settled
IPR2026-00130Nov 14, 2025TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORPending
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
IPR2026-00033Oct 22, 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: Apr 2, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
FORMAX - 17 - -
GEA FOOD SOLUTIONS GERMANY2720 - -
WEBER FOOD TECHNOLOGY1313 - 1
WEBER MASCHINENBAU BREIDENBACH2320 - 2