Dexcom EP4318489A2 Patent, Continuous Glucose Monitoring App Compatibility Check
Summary
The European Patent Office published patent application EP4318489A2 for Dexcom, Inc. covering a system and method for verifying compatibility of continuous glucose monitoring (CGM) applications. The patent application includes claims related to wireless communication protocols (H04W 4/20), healthcare data management systems (G16H 40/40), and software update mechanisms (G06F 8/65) for medical device applications. The patent is designated across 31 EPO member states including Germany, France, Italy, Spain, and the United Kingdom.
What changed
The European Patent Office published patent application EP4318489A2 for Dexcom, Inc., covering a compatibility verification system for continuous glucose monitoring applications. The patent includes claims related to healthcare data management (G16H 40/40), wireless sensor communication (H04L 67/12), and software configuration mechanisms (G06F 9/445). Eight inventors are credited including researchers from Dexcom's engineering team.\n\nCompetitors developing compatible or interoperable CGM applications and related health informatics software should review this patent landscape to assess potential licensing requirements or design-around options. Medical device manufacturers and health software developers operating in the connected diabetes management space may need to conduct freedom-to-operate analysis for related product development.
What to do next
- Monitor patent landscape for competitor CGM technology
- Review IP strategy for connected glucose monitoring devices
Archived snapshot
Apr 16, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
COMPATIBILITY CHECK FOR CONTINUOUS GLUCOSE MONITORING APPLICATION
Publication EP4318489A2 Kind: A2 Apr 08, 2026
Applicants
Dexcom, Inc.
Inventors
SALAMEH, Issa Sami, BURNETTE, Douglas Williams, HOANG, Tifo Vu, KING, Steven David, MADIGAN, Stephen M., MENSINGER, Michael Robert, PAL, Andrew Attila, TYLER, Michael Ranen
IPC Classifications
H04W 4/20 20180101AFI20240318BHEP G16H 40/40 20180101ALI20240318BHEP G06F 8/65 20180101ALI20240318BHEP H04L 67/12 20220101ALI20240318BHEP G06F 9/445 20180101ALI20240318BHEP A61B 5/00 20060101ALI20240318BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Named provisions
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