A week of courtroom arguments and deliberations ended in a mistrial after the jury failed to resolve one of three questions put before it in the trial between the two chip giants. Qualcomm said the result affirmed its right to innovate,

Arm's lawsuit against Qualcomm seemingly has failed as the latter was not found guilty of using Arm's tech without a proper license. However, the actual fate between the two companies remains unknown.

The jury delivered its decision Friday in an industry-defining licensing battle that started over a $50 million royalty dispute.