Pfeiffer Vacuum Technology Ag competitive analysis

Explore patent oppositions filed by Pfeiffer Vacuum Technology Ag against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 20, 2026
Patent NumberTitleApplicantOpposition Date
Vacuum PumpLEYBOLD GMBHMar 26, 2020

Explore Pfeiffer Vacuum Technology Ag'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: Aug 20, 2026
Patent NumberPublication DateTitleTotal Oppositions
Mar 19, 2025Pump And Method For Forming Seal1
Dec 13, 2023Apparatus And Method For Communication With A Vacuum Device1
Jun 8, 2022Vacuum Pump1

Latest PTAB cases involving Pfeiffer Vacuum Technology Ag

Discover the latest PTAB cases involving Pfeiffer Vacuum Technology Ag, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Pfeiffer Vacuum Technology Ag with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 20, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
PFEIFFER VACUUM TECHNOLOGY13 - -
EDWARDS216 - 2
LEYBOLD GMBH21 - -
OERLIKON LEYBOLD VACUUM GMBH11 - -