RADNOR, Pa., Aug. 21, 2024 /PRNewswire/ -- The law firm of Kessler Topaz Meltzer & Check, LLP (www.ktmc.com) is currently investigating potential violations of the federal securities laws on behalf of investors of Applied Materials, Inc. (NASDAQ: AMAT) ("Applied Materials").On November 16, 2023, Reuters reported that Applied Materials was under criminal investigation by the U.S. Justice Department for potentially evading export restrictions on China's top chipmaker, SMIC. On this news, Applied Materials' st ...