US Patent Issued to CANDELA on Aug. 25 for "Multiple frequency laser system for treating skin conditions" (Massachusetts Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,229, issued on Aug. 25, was assigned to CANDELA Corp. (Marlborough, Mass.).

"Multiple frequency laser system for treating skin conditions" was invented by Xiaoming Shang (Lexington, Mass.), Zhi Huang (Boston), Yimin Zang (Marlborough, Mass.) and Kevin Schomacker (Maynard, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A multiple frequency laser system and method for treating skin conditions via a handpiece features a pump laser module having a single laser beam at a first frequency. A dual laser module receives the laser beam at the first frequency and includes dual free running laser resonators to produce a laser beam at a second frequency an...