{"version":"1.0","type":"link","title":"What is a control group in a trademark confusion survey?","url":"https://uplaw.us/documents/question/what-is-a-control-group-in-a-trademark-confusion-survey-q20","provider_name":"UpLaw","provider_url":"https://uplaw.us/","author_name":"United States","thumbnail_url":"https://uplaw.us/og/c6910b9946aa3170.png","thumbnail_width":1200,"thumbnail_height":630}