By Blake Brittain (Reuters) -A U.S. law enforcement agency has determined that Apple can use a redesign to bypass an import ban on newer Apple Watch models stemming from its patent infringement dispute with Masimo, the medical-monitoring technology company said in a court filing on Monday. The import ban, issued by the U.S. International Trade Commission (ITC), applies to Apple’s current Series 9 and Ultra 2 watches and initially went into effect on Dec. 26. Apple convinced the U.S. Court of Appeals for the Federal Circuit to pause the ban the next day, and has since resumed selling the watche…