User talk:Alex Cherkasky

February 2016
Hello, I'm TJRC. I wanted to let you know that I undid one or more of your recent contributions to History of United States patent law because they appeared to be promotional. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted. Take a look at the welcome page to learn more about Wikipedia. Thank you. TJRC (talk) 02:20, 2 February 2016 (UTC)