IP Verse

Dexcom competitive analysis

Latest oppositions filed by Dexcom

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

Last updated on: Jul 2, 2026
Patent NumberTitleApplicantOpposition Date
EP4087196
Methods And Articles Of Manufacture For Hosting A Safety Critical Application On An Uncontrolled Data Processing DeviceABBOTTSep 20, 2024
EP3423591
Nad(P)-Dependent Responsive Enzymes, Electrodes And Sensors, And Methods For Making And Using The SameABBOTTJul 31, 2024
EP4087195
Methods And Articles Of Manufacture For Hosting A Safety Critical Application On An Uncontrolled Data Processing DeviceABBOTTMay 23, 2024
EP3988471
Displays For A Medical DeviceABBOTTApr 12, 2024
EP3977921
Analyte Sensor And Apparatus For Insertion Of The SensorABBOTTMar 28, 2024
EP3988470
Displays For A Medical DeviceABBOTTMar 28, 2024
EP4070727
Displays For A Medical DeviceABBOTTMar 14, 2024
EP4087195
Methods And Articles Of Manufacture For Hosting A Safety Critical Application On An Uncontrolled Data Processing DeviceABBOTTFeb 26, 2024
EP3730044
Compact On-Body Physiological Monitoring DeviceABBOTTJun 23, 2023
EP3730045
Method For Inserting Analyte SensorABBOTTJun 23, 2023

Latest patents of Dexcom opposed by its competitors

Explore Dexcom'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 2, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3528705
Apr 8, 2026System And Method For Communication Of Analyte Data2
EP3487405
Dec 3, 2025System And Method For Wireless Communication Of Glucose Data3
EP4238496
Feb 7, 2024Transcutaneous Analyte Sensor Systems And Methods3
EP3111832
Dec 27, 2023Transcutaneous Analyte Sensor2
EP3401818
Dec 6, 2023Systems And Methods For Processing And Transmitting Sensor Data3
EP4111949
Jul 26, 2023Transcutaneous Analyte Sensors, Applicators Therefor, And Needle Hub Comprising Anti-Rotation Feature3
EP4026488
Jul 19, 2023Transcutaneous Analyte Sensor Systems And Methods3
EP3932297
May 3, 2023Method For Processing Analyte Sensor Data For Sensor Calibration2
EP3821803
Sep 1, 2021System And Methods For Processing Analyte Sensor Data For Sensor Calibration4
EP3782539
Jun 9, 2021Systems And Methods For Providing Sensitive And Specific Alarms5

Latest PTAB cases involving Dexcom

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

Last updated on: Jul 4, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Dexcom

IPR2024-00890May 10, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00891May 10, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00859May 9, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00860May 9, 2024ABBOTT DIABETES CAREDEXCOMInstitution Denied
IPR2024-00861May 8, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00840May 3, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00853May 3, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00841Apr 26, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00797Apr 18, 2024ABBOTT DIABETES CAREDEXCOMTerminated-Settled
IPR2024-00521Feb 9, 2024DEXCOMABBOTT DIABETES CARETerminated-Settled

Peer Comparison New

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

Last updated on: Jul 2, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DEXCOM19631221
ABBOTT6261 - -
ABBOTT DIABETES CARE19 - 179
ROCHE393134