Michael N. Tedesco, 41, of Millville in Cumberland County was convicted Friday in the slaying of Gary Tedesco, 66.
Prosecutors previously stabbed his dad multiple times after a fight, then stole cash and left in the elder man's SUV.
Tedesco was apprehended later that day and charged with murder, robbery, burglary, theft, tampering with evidence and weapons offenses, authorities previously announced.
The jury dismissed a first-degree felony murder count, the media outlet reported.
Click here for more from NJ Advance Media.
Click here to follow Daily Voice Elizabeth and receive free news updates.