Judge Andrews recently considered whether to award attorneys’ fees under 35 U.S.C. § 285 to a defendant in a case where “the overall picture that is presented is that the Plaintiff’s strategy was to file suits against a large number of defendants, and, due to the huge expenses inherent in patent litigation, force nuisance value settlements.” Commonwealth Research Group LLC v. Lattice Semiconductor Corp., C.A. No. 11-655-RGA (D. Del. June 28, 2012). The defendant argued that the case was “exceptional” due to the plaintiff’s insufficient pre-suit investigation, as well as the plaintiff’s delay in dismissing the suit, which resulted in the defendant unnecessarily expending time and resources on claim construction. Id. Although the plaintiff also prepared a claim construction brief, the Court “charitably described” it as “a very modest effort.” Id. at 2. In considering the plaintiff’s pre-suit investigation, the Court noted that a detailed infringement analysis had been conducted by the plaintiff, but the plaintiff had not reverse engineered the defendant’s product even though the product, itself, was inexpensive to purchase. Id. at 4, 6. The Court explained, “I am not sure whether such reverse engineering would have made [plaintiff’s] suit any more or less meritorious in its eyes. I do not think that doing reverse engineering is required, even if, as [the defendant] asserts, its product could have easily been purchased for $100.” Id. at 6 (footnote omitted). With regard to the defendant’s claim construction efforts, the Court found that the plaintiff acted “fairly promptly” to dismiss the case upon learning of the defendant’s strong indefiniteness positions, but that the case was not promptly dismissed at least partially because the defendant was seeking from the plaintiff compensation for its defense costs. Id. at 4. Overall, the Court explained, “I do not find that [the defendant] has shown, by either of its arguments, ‘subjective bad faith,’ and I will deny [the defendant’s] motion.” Id. at 6.