MINNEAPOLIS, Jan. 05, 2017 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC) today announced that it expects to release its fiscal 2017 first quarter financial results on Thursday, January 12, 2017 before the market opens. A copy of the news release will be available on the Investor Relations section of NTIC’s webpage ( www.ntic.com ). In conjunction with NTIC’s release of its financial and operating results, investors, analysts and other interested parties...