You hereby grant Dexcom, its affiliates, partners, distributors, resellers, service providers, suppliers and any other party when involved in but not limited to the production, distribution, sale or marketing of any Dexcom product or service an unrestricted, worldwide, non-exclusive, sublicensable, fully paid-up, royalty free, perpetual, irrevocable license to your submissions including their contents along with all related intellectual property and any other proprietary rights. You acknowledge and agree that Dexcom has no obligation to (1) review the submissions; (2) acknowledge receipt of the submissions, (3) provide any attribution or compensation for any use of the submissions including any related intellectual property or proprietary rights by Dexcom, and (4) keep any submissions or their origins confidential.