San Jose, California (CNN) -- After three weeks, the closely watched Apple versus Samsung patent trial wound down Tuesday with four hours of closing arguments. Apple is accusing Samsung of copying the design of the iPhone and iPad, suing Samsung for $2.5 billion. Samsung denies any wrongdoing and is counter suing Apple for $519 million, also for patent infringement. Tuesday's closing arguments capped off weeks of testimony that included highs -- colorful stories from Apple executives about the iPhone's origin -- and lows -- jurors nodding off during drier discussions of software patents. The final battle for the jury's favor had a little bit of both.
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The Apple versus Samsung patent trial had its closing arguments Tuesday
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Jurors will now decide if any Samsung products copied the iPad and iPhone
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A finding for Apple could have far-reaching implications for Android device makers
If Samsung wins, it's possible @placeholder smartphone and tablet makers would continue to make products similar to Apple's, leading to more unified design across the industry and a dearth of innovative new products.