Question: What is the best selling product of the company that purchased Rothmans Inc. in 2008?
Sentence (from "InPhase Technologies"): In 2008 Stephen Socolof elected to shop InPhase and its extensive patent portfolio, but to no avail, and in 2009-2010 went through a financial restructuring resulting in Steve Socolof leaving the Board and all of the New Venture Partners preferred stock was purchased by Signal Lake.
Relevant evidence: No