 New York, New York--Newsfile Corp. - September 21, 2021 - Bernstein Liebhard, a nationally acclaimed investor rights law firm, reminds investors of the deadline to file a lead plaintiff motion no later than November 12, 2021 in a securities class action lawsuit that has been filed on behalf of investors who purchased or acquired the securities of Longeveron Inc. Longeveron or the Company NASDAQ: LGVN from February 9, 2021 through August 12, 2021 the Class... 