Joseph R. Gannascoli, who played a closeted gay mobster on HBO’s “The Sopranos,” is being sued by the manufacturer of Stacker 2. According to this report on Forbes.com, NVE Pharmaceuticals filed a lawsuit Thursday claiming Gannascoli hasn’t been doing enough to promote the product after receiving about $316,000 from the company over the last 2 1/2 years.

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Joel B. Rothman represents clients in intellectual property infringement litigation involving patents, trademarks, copyrights, trade secrets, defamation, trade libel, unfair competition, unfair and deceptive trade practices, and commercial matters. Joel’s litigation practice also includes significant focus on electronic discovery issues such as e-discovery management and motion practice relating to e-discovery.