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: Mar 12, 2026
Patent NumberTitleApplicantOpposition Date
EP4084033
Vacuum Interrupter Module For A Tap Changer, Power Diverter Switch, And Tap ChangerHITACHI ENERGYFeb 5, 2026
EP4126561
Sulfur-Crosslinkable Rubber-Coating MixtureCONTINENTAL REIFEN DEUTSCHLANDFeb 5, 2026
EP4342987
Composition For Cleaving A Target Dna Comprising A Guide Rna Specific For The Target Dna And Cas Protein-Encoding Nucleic Acid Or Cas Protein, And Use ThereofTOOLGEN INCORPORATEDFeb 4, 2026
EP4426088
Flexible Display DeviceLG DISPLAYFeb 3, 2026
EP4426088
Flexible Display DeviceLG DISPLAYFeb 2, 2026
EP3635408
Methods For Predicting The Usefulness Of Disease Specific Amino Acid Modifications For ImmunotherapyBIONTECHJan 30, 2026
EP3761030
Method For Stabilizing Protein Contained In Sample And Solution For Stabilizing Protein Contained In SampleEIKEN KAGAKU KABUSHIKI KAISHAJan 30, 2026
EP3837986
Nozzle Arrangement For A Powder Handling ApparatusTETRA LAVAL & FINANCEJan 30, 2026
EP4331607
Pharmaceutical Composition Containing 2-{4-[N-(5,6-Diphenylpyrazin-2-Yl)-N-Isopropylamino]Butyloxy}-N-(Methylsulfonyl)AcetamideNIPPON SHINYAKUJan 30, 2026
EP3965111
Methods And Systems For Genomic AnalysisPERSONALISJan 29, 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: Mar 12, 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
EP3754409
May 21, 2025Augmented Reality Device And Optical System Used Therein1
EP3804793
May 7, 2025Device For Diffusing High Concentration No With Inhalation Therapy Gas1

Latest PTAB cases involving Ma

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

Last updated on: Mar 12, 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 INNOVATIONSPreliminary response waived
IPR2026-00130Nov 14, 2025TAIWAN SEMICONDUCTOR MANUFACTURINGMARLIN SEMICONDUCTORPending
IPR2026-00097Nov 12, 2025MAGNOLIA MEDICALKURINPending
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: Mar 12, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
FORMAX - 17 - -
GEA FOOD SOLUTIONS GERMANY2720 - -
WEBER FOOD TECHNOLOGY1213 - 1
WEBER MASCHINENBAU BREIDENBACH2320 - 2