Digital Global Systems, Inc. v. DeepSig Inc.

IPR2025-00049

Digital Global Systems petitions to invalidate DeepSig’s 10,581,469 patent covering machine‑learning‑based radio predistortion. The challenger asserts obviousness over earlier AI‑enabled predistortion disclosures (Jüschke, Holt, and Dzierwa) under 35 U.S.C. §103.

Jurisdiction
US PTAB
Case Number
IPR2025-00049
Filing Date
14 October 2024
Status
ok

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