Keystone Heart competitive analysis

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

Last updated on: Sep 3, 2026
Patent NumberTitleApplicantOpposition Date
Temporary Embolic Protection DeviceCONTEGOSep 16, 2016
Temporary Embolic Protection DeviceCONTEGOJul 21, 2016

Explore Keystone Heart'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: Sep 3, 2026
Patent NumberPublication DateTitleTotal Oppositions
Feb 26, 2025Intra-Aortic Device1
Mar 20, 2024Anatomy Independent Deflector1

Latest PTAB cases involving Keystone Heart

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

Peer Comparison New

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

Last updated on: Sep 3, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
KEYSTONE HEART22 - -
CONTEGO - 2 - -
KELLER SCHNEIDER PATENT UND MARKENANWALTE1 - - -
SWAT MEDICAL - 2 - -