RE:RE:RE:RE:which laser when, and other answers ...for a changeSherry M. own the patent rights, she assigned exclusive global rights to TLT.thru a binding contract. TLT has the.rights to comercialize it. TLT will pay her a royalty for those rights, That's how it works. Racing has invented another worry word....stand alone patent...an imaginay term invented by a delusional paranoid ..I would have to run more tests on Racing to confirm schizophernia...or just malicious intent.