This week the US District Court for the District of Oregon found that Ortho Classic Inc‘s H4 bracket does not infringe on Ormco Corp’s patent (13-1679 – World Class Technology Corp vs Ormco Corp).

According to a press release from Ortho Classic, this is the third time that the courts have affirmed the company’s position since Ormco filed its patent infringement suit, and it signifies an end to Ormco’s attempts to stop Ortho Classic from selling the H4 bracket.